CCRN Practice Questions

  1. which of the following statements by the staff would be most concerning to the nurse who is championing the Reduction of CAUTI in the unit?

    Answer: The patient is transferring to the Florida today. They can discontinue the urinary catheter once they get them settled.

    Rationale: catheter should be removed as soon as possible to prevent infections related to urinary

  2. Which of the following is the most important factor implicated in pediatric suicide?

    Answer: an active psychiatric disorder

    Rationale: the single most important individual factor in pediatric suicide is the presence of an active psychiatric disorder, which includes depression, bipolar, psychosis, substance abuse, or Conduct disorder

  3. A patient with stage pituitary adenoma is in the unit being treated for aspiration, pneumonia and DI. Despite knowing a plan for trans pyloric tube feedings and nothing by mouth the caregiver is giving water and soft drink to the patient. What is the nurses best response to the situation

    Answer: ask the caregiver to explain why they are giving fluids to their child

    Rationale: a nurse needs to understand the reasons for a caregivers behavior before a nurse can advocate for a child’s needs and a caregivers goal for their childcare

  4. The nurse is caring for a child with asthma whose most recent glucose was 210. Which factors might lead to the patients increased glucose level.

    Answer: stress and steroid medication

  5. The 16-year-old mother of a premature neonate shares with the bedside nurse that intimate partner violence caused her to deliver prematurely. The mother is hesitant to report the father because she fears for her safety as well as of her infant. The nurse should.

    Answer: immediately share this information with the unit based social work

    Rationale: Utilizing interdisciplinary team members who have access to the most appropriate resource to assist a patient and an example of advocacy a social workers, most often a team member in the optimal position to notify the appropriate agency of the reported violence so that the matter can be investigated further

  6. An adolescence presents with chest pain Retractions in a history of femur fracture two weeks ago vital signs are heart rate 128 respiratory rate 32 blood pressure 105/67 SPO2 88% the first intervention the nurse would anticipate is

    Answer: oxygen administration

    rationale: a patient with a history of recent large bone fracture who presents with respiratory distress with hypoxemia, and Tapia should have the respiratory distress managed immediately and be evaluated for pulmonary embolism. The priority intervention should be improving breathing by administering oxygen chest x-ray and labs would be necessary for further evaluation a fluid bolus may be necessary, depending on the patient’s perfusion status, but there is not enough information in the scenario to necessitate a bolus

  7. A child is admitted after sustaining had injury the most important aspect of the nurses continuing assessment for early neurological deterioration is

    Answer: level of consciousness

    Rationale: level of consciousness is the earliest indication of improvement or deterioration and neurological status

  8. A child is admitted for colitis eight hours after admission the patient develops respiratory distress, abdominal distention, and cap full time greater than four seconds the nurse should suspect

    Answer: bowel perforation

    Rationale: a child with colitis that develops respiratory distress, abdominal distention, and slow cap refill is demonstrating signs of bowel perforation with possible shock colitis progress to the point of abdominal perforation abdominal distention can place upward pressure on the diaphragm, resulting in decreased lung capacity and respiratory distress, slow cap refill time can be an indication of shock

  9. To prevent urinary track infection, it is important for patients with in dwelling urinary catheters to have

    Answer: the urinary catheter removed as soon as possible

    Rationale: limiting catheterization to medically necessary conditions, using strict aseptic technique during insertion and removing urinary catheter. As soon as possible are important strategies to reduce catheter associated urinary track infections.

  10. Inpatient with dilated cardiomyopathy, which of the following intracardiac pressure changes would be seen

    Answer: elevated left atrial pressure, decreased right atrial pressure

    Rationale: decreased depressed, cardiac function due to remodeling and progressive ventricular dilation leads to pulling a blood in the heart chambers, resulting in increased chamber pressures

  11. A premature infant in an isolate is experiencing apnea in addition to maintaining a neutral head position and decreasing stimulation. The nurse should first.

    Answer: lower the isolate temperature

    Rationale: nursing interventions for the management of apnea of prematurity include neutral, head positioning, avoiding triggering reflexes and noxious stimulus and maintaining the environmental temperature at the lower end of the neutral thermal zone

  12. A patient Recently sustained an MI is demonstrating ineffective coping with the diagnosis with which discipline should the nurse initially collaborate with

    Answer: pastoral care

    rationale: pastoral care should be called to work with the nurse to assess past coping strategies and allow for a free time of expression. Cardiac rehabilitation will be indicated, but not specifically for this patient’s problem. Psychiatric will not be indicated initially, but may be indicated in the future for such issues as depression or anxiety if in effective coping can be treated medically collaboration with the provider may be an option

  13. A patient is admitted for multiorgan dysfunction syndrome is sedated on a mechanical ventilation and multiple vasopressor agents. After discussion with the patient spouse, they do not resuscitate order is written when the daughter arrives and learns of the status she tells the nurse my father would never agree to DNR. He always has a strong will to live. My mother wants to get rid of him. The nurse should Initially

    Answer: notify the provider

    rationale: notifying the provider is demonstrating high levels of advocacy and moral agency. The provider must be kept praised of the situation as a change in status may be indicated following a discussion with the family and ethics console is indicated in the situation however, it may not occur soon enough to get the situation clarified collaboration with social work maybe indicated to help the family members cope with the patient status, but will not facilitate the resolution of the issue explaining to the daughter that the wife has the final say is not demonstrating high levels of advocacy and moral agent for this patient there may be truth to the daughters claim a meeting with the family as indicated to sort through this once the providers notified

  14. A five-year-old with a history of congenital hydrocephalus and a VP placement at four weeks of age is admitted with increased solus, decreased appetite and increased complaints of headache this morning. The child vomited twice the nurse should anticipate.

    Answer: An order for a CT scan followed by a possible shot revision

    rationale: a child with a VP shot who presents with vomiting, increased, solus, decreased appetite and increased complaints of headache is most likely experiencing a VP shot malfunction. The most likely etiology is a malfunction of the VP shot as a result of blockage or disconnection, which is particularly likely overtime as a child grows the definitive diagnosis is made by CT scan and a series Surgical intervention for the revision would be indicated

  15. Cautious fluid resuscitation should be used for patients with suspected

    Answer: cardiogenic shock

    Rationale: food resuscitation is the main treatment of septic hypovolemic and neurogenic types of shock Conservative fluid administration should be used in cardiogenic shock as it may worsen fluid overload and cause respiratory compromise

  16. An African-American patient is admitted with angioedema the patient’s medication. History includes the use of ace inhibitor for hypertension the patient endorses, taking the medication as prescribed and denies taking any additional doses, which should the nurse suspect.

    Answer: the medication is not being metabolize as intended

    Rationale: the option demonstrates high levels of response to diversity. Some African-Americans metabolize some anti-hypertensive medication’s differently collaboration with the provider and pharmacist to change. The patient’s regimen may be indicated.

  17. When planning care for a patient who presents in status epileptics the nurse should know that

    Answer: most seizures are a symptoms of a problem, not a disease entity

    Rationale: that ideology of seizures varies somewhat, depending upon the age of the child new natal seizures are commonly a result of intro, uterine or perinatal hypoxia infection, metabolic diseases/disorders or in ventricular hemorrhages. High fever is a common Cause of seizures in later infancy and early childhood. Additionally, these ages and through adolescence have seizures due to metabolic disorders, toxic congestion, or head injury.

  18. An infant risk respiratory distress syndrome requiring mechanical ventilation: pip equals 34 peep equals 10, suddenly desaturates and becomes bradycardic. The most likely explanation is, which of the following.

    Answer: pneumothorax

    Rational: rapture of Avila with positive pressure ventilation is known and resulting in accumulation of air and plural spaces the pneumothorax produces a compression of the great vessels and Contralateral lung Compromising, both cardiovascular and respiratory function

  19. A three-year-old is being treated for septic shock. The infant Aunt has received a total of 60 ML per kick of volume resuscitation and escalating basil press or support. The blood pressure is now 70/45, which of the following most appropriate next action.

    Answer: IV hydrocortisone

    Rationale: hypotension refractory to fluids and pressors in the setting of sepsis is indicative of adrenal insufficiency and is treated With iv glucocorticoids To prevent cardiovascular collapse

  20. While caring for a patient after kidney transplant, the nurse notes in abrupt decrease in urine output. No kinks are noted in the dwelling catheter system. What is the most appropriate initial intervention?

    Answer: irrigate urinary catheter with sterile sodium chloride

    Rationale: for proper healing after kidney transplantation, the bladder may stay decompressed if urinary output suddenly decreases or clots are visualized gently irrigate with sterile sodium chloride is Indicated

  21. A toddler weighing 9.6 kg is admitted after vomiting 25 ML’s of Frank blood in the emergency department. The history is significant for in stage liver failure. The assessment would be expected to reveal.

    Answer: prolonged Capillary refill

    Rational: symptoms of hypovolemic shock most commonly include increased, pulmonary, vascular resistance, normal systemic, arterial, blood pressure, prolonged capillary refill time and diminished pulses

  22. A child who was un restrained passenger, and an MVC presents with dyspnea, worsening subcutaneous emphysema, and hemoptysis. Which of the following will confirm the diagnosis

    Answer: bronchoscopy

    Rationale: the child presents with symptoms indicative of a tracheal, bronchial injury Diagnostic bronchoscopy is necessary to accurately locate the area Of rupture

  23. A newborn is admitted with transposition of the great arteries. The SPO2 equals 46% no murmur is heard until a balloon septostomy can be performed. Which medication should the nurse anticipate being administered as temporary measures

    Answer: alprostadil A.k.a. prostaglandin E

    rationale the initial management of a patient with transposition of great arteries involves maintaining adequate arterial oxygen saturation via enter circulatory mixing of blood. This infusion is used to maintain patency of the doctors arteriosus. It also lowers pulmonary systemic, vascular resistance and can decrease blood pressure and thereby increase cardiac output and heart rate

  24. A patient with DK is admitted the best management electrolyte and balances. The nurse should initially collaborate with.

    Answer: Dietitian

    rationale: collaboration with a dietitian is indicated to manage the patient special nutritional needs while the patient’s electrolyte balances are present, as well as meet caloric nutritional metabolic needs collaboration with the diabetes educational will likely be required during this hospitalization. Once the patient has been stabilized, but not for electrolyte imbalance management collaboration with an endocrinologist will be indicated to help management of the patient’s blood glucose levels.

  25. The nurse suspects, cardiac tamponade, has developed a postoperative cardiovascular patient with which of the following noted

    Answer: sudden and decreased in chest Tube output

    Rationale: A sudden decrease in chest tube output, particularly, and postoperative cardiovascular. Patient where bloody drainage is expected is most likely related to clotting of the blood in the tube this results and worsening systemic perfusion that leads to cardiac tampons

  26. When an infiltration or excavation of dopamine is Observed which step with the nurse perform first, after stopping the infusion and resuming infusion through another existing line

    Answer: elevate the affected extremity

    Rationale: immediately stop the infusion and elevate the extremity

  27. The primary adjective in the treatment of a newborn with persistent Pulmonary hypertension is to

    Answer: dilate the pulmonary vascular bed

    Rationale in an infant with persistent, pulmonary hypertension, pulmonary vast vasodilation helps, maintain adequate systemic, blood pressure decreases, pulmonary, vascular resistance, and ensures oxygen release tissues

  28. On the second day following tracheoesophageal fistula repair and infant developed a temperature of 102 respiratory rate of 75 and frothy chest tube drainage these signs/symptoms indicate

    Answer: site Leakage

    Rationale: signs and symptoms of site Leakage after a TEF repair include per chest tube drainage, increase WBC count, and temperature instability

  29. The parents of a dying, premature neonate have decided to electively extubate but express concern that their infant Aunt will experience pain, which is the best response

    Answer: we will ensure your baby is comfortable, and as you hold your baby, you will help provide comfort

  30. A three month old is admitted assessment includes white patches In the mouth, inability to gain weight three respiratory infections in the past two months and loose watery stools, the nurse suspects

    Answer: severe combined immuno deficiency

    Rationale: clinical presentation of SCID is failure to thrive, pneumonia, diarrhea, and recurrent infections

  31. A five-year-old patient is admitted with asthma. Initial assessment reveals the use of accessory muscles during continuous albuterol nebulization data shows heart rate 168 respiratory rate 32 SPO2 90% the nurse anticipates the next intervention to be.

    Answer: mag sulfate infusion

    Rationale: patient with severe asthma, who do not respond to continuous albuterol, should be started a mag sulfate mag sulfate works by relaxing, the bronchial, smooth muscle

  32. And infant Aunt presents with abnormal vocalization, persistent, strider, and difficulty with swallowing the nurse should anticipate the following order

    Answer: thickened liquid diet

    Rationale: infants with vocal cord paralysis will often require thicken foods ahead of bad elevation, and symptoms will resolve In many around six months of age, medications and tracheostomy are rarely beneficial

  33. A child presents the emergency department with strider vomiting, and urticarial Rush assessment reveals a cap refill time of four seconds in a heart rate of 180 the nurse expects which type of shock

    Answer: distributive

    Rationale: anaphylaxis is a type of distributive shock which leads to mouth distribution of blood volume and flow. The patient is exhibiting signs of anaphylaxis a life-threatening hypersensitivity reaction that needs immediate attention.

  34. A patient is receiving intravenous Decadron and epinephrine infusion. What lab result should the nurse

    Answer: elevated blood

    Rationale: corticosteroids and vasopressors are both known to increase blood glucose, but do not affect other electrolytes

  35. A code blue is activated for a pregnant patient in the emergency department and neonatal nurse is called to the delivery. The outcome is poor for the neonate leading to the nurse. A question if any processes could be improved for the care of the mother and in in the delivery event, the best action to improve patient outcome is for the nurse to.

    Answer: review the literature and Seek resources regarding best practices related to a team response to deliveries outside OB unit

    Rationale: evaluating current practice in an effort to improve patient outcomes example of clinical inquiry

  36. Which observation is consistent with the diagnosis of brain death in a six month old

    Answer: absence of spontaneous breathing with PACO2 goes above 60 mmHg

    Rationale: an apnea test is a key component of the assessment of brain death. When an apnea test is perform a healthcare clinician observes. For the absence of spontaneous breathing during a specific timeframe and a follow up blood gas values or obtained if the resulting PSA CO2 value after an apnea test is greater than 60 mmHg along with no spontaneous breathing and a diagnosis of brain death is likely

  37. And acutely ill infant Aunt is born to Vietnamese family. The father asked a few questions about the infant condition and the mother asked none. Both parents appear to be proficient in English, which of the most useful resources for a nurse caring for this infant.

    Answer: an interpreter who is proficient in the patients language

    Rationale: utilizing an interpreter who is proficient and apparent or patient language is consistent with response to diversity and may facilitate communication by the parent trained interpreter can improve out outcomes by helping to ensure effective communication between the healthcare team and patient/family

  38. A five month old with no past medical history is a admitted for vomiting and diarrhea due to gastroenteritis the infant becomes unresponsive with generalized seizures, lab values, normal serum, electrolytes and glucose of 30 urinalysis is negative for ketones. The most likely diagnosis is.

    Answer: fatty acid metabolism Defect

    Rationale: during periods of starvation mitochondrial oxidation of fatty acids is essential for energy production. Children with this disorder will become symptomatic during periods of fasting or stress presenting with life-threatening, hypoglycemia and coma. Urine ketones will be an abnormally low.

  39. Which of the following actions would be appropriate after the administration of DDAVP to a patient with DI

    Answer: decrease Ivy fluid rate

    Rationale: DI usually results in very high, urine output, necessitating large volumes of fluid replacement to prevent dehydration following the administration of DDAVP urine output falls, and the IV fluid rate must be adjusted accordingly

  40. The nurse caring for a child with an upper respiratory infection the nurse notes, poor oral intake tachycardia and Tachypnea data shows pH 7.2 8PACO 231PAO 268HCO 316 which intervention is most likely to improve the patient status

    Answer: intravenous administration of 20 ml/kg, isotonic crystalloid

    rationale: this blood gas indicates metabolic acidosis, most likely related to hypoperfusion, exaggerated by dehydration. The patient is beginning to compensate by increasing respiratory rate dehydration will treat underlying cause and support. Correction although there may be many benefits to oxygen administration, the Venus oxygen level as appropriate at this time

  41. A 15-year-old patient under a classic Fontana repair of tricuspid art 12 hours ago. The patient is cool diaphoretic restless modeled with no petal pulses and faint femoral pulses. Vital signs are heart rate 140 map 60 CVP 20 SVR 2000 the nurse suspect.

    Answer: cardiogenic shock

    Rationale: after Fontana operation low cardiac output is the most common and severe complication. Low cardiac output is often caused by inadequate blood flow into the pulmonary circulation, resulting from hypovolemia and inadequate, systemic, venous pressure elevated PVR obstruction at the surgical site or pump failure.

  42. The nurse finds a 12-year-old patient with postoperative spinal fusion to be restless and diaphoretic BP 110/80 heart rate 120 SPO2 90% lab values reveal hemoglobin 11.8 primary intervention for this patient would be

    Answer: adjusting the PCA pump

  43. A patient has been mechanically ventilated for two days and receives dates to control agitation. The most appropriate measures to prevent delirium is.

    Answer: early mobility

    Rationale: in mechanical ventilated patient the interventions include spontaneous, awakening trials daily delirium monitoring an early mobility can prevent delirium

  44. A nurse is caring for a patient with type one diabetes who has had multiple admissions over the last year of DKA before discharge for the episode of DKA. It is most important that the nurse ranges.

    Answer: for the patient and family to meet with social worker to discuss challenges they face with disease management

    Rationale: after multiple readmissions, for the same reason, a lack of knowledge related to disease management may not be the only cause it is reasonable, and in the best interest of the child and family to explore factors contributing to readmissions such as challenges with resources or access to follow up care connecting the family with social worker to explore the other potential barriers to demonstrate systems thinking

  45. Equality of a patient’s lower extremity pulses should be monitored after a right sided diagnostic, cardiac catheterization to monitor for which of the following complication

    Answer: hematoma

    Rationale: loss of pulse in an extremity following cardiac catheterization may be indication of hematoma development

  46. To verify a diagnosis of DIC, a significant lab value Is a elevation in

    Answer: fibrin split products

    Rationale: FSP or if I brain related markers are the single best test to Evaluate for DIC there is an elevation of the FSP in a acute and chronic DIC

  47. A full term infant is admitted for persistent pulmonary hypertension with a maternal history of PROM the infant Aunt is receiving oxygen and inhaled nitric oxide therapy. What additional medication should the nurse expect to administer?

    Answer: ampicillin

    Rationale: sepsis is common and PPHN. PROM places the newborn at risk for infection, broad-spectrum antibiotic should be considered inotropic. Medications may be considered shown signs of septic shock dopamine, and may also contribute to higher pulmonary vascular resistance and held nitric oxide is the only approved vasodilator for which the treatment of PPHN steroids are not indicated.

  48. Which ventilator Parameters should be weaned first in a patient with BPD

    Answer: oxygen FI2N peak, inspiratory pressure PIP

    Rationale: supplemental oxygen can have toxic effects on the child’s body. The oxygen nation is affected by other ventilator settings. Therefore, FIO2 is usually the first parameter to be weaned to establish a child’s oxygenation needs. Lung compliance can be variable and children with BPD particularly when a child is sick. PIP is the next ventilator parameter to be weaned after FI02 and is typically able to wean as lung compliance improves.

  49. A 10-year-old patient is admitted to the unit with pneumonia. The patient requires mechanical ventilation with routine endotracheal suctioning during suctioning bottle signs or heart rate 52 SPO2 86% the most appropriate action by the nurse would be.

    Answer: discontinuing suctioning

  50. A neonate is wean from conventional, mechanical ventilation to high flow nasal cannula. The neonate demonstrates increased respiratory distress Which demonstrates need for intubation the caregiver questions the nurse regarding the need for mechanical ventilation, given the successful tolerance of high flow nasal cannula. The nurse should.

    Answer: ask the provider to speak with the care Giver

    Rationale: given the escalation of care, it would be most appropriate to have the caregiver speak directly with the provider who can address her questions regarding current respiratory Decompensation

  51. Initially unconscious post in a child is admitted, awaken, responsive. The child litter developed a severe localized, headache, and show signs of rapid deterioration. The most likely cause would be, which of the following?

    Answer: epidural hematoma

    rationale: with an epidural hematoma, a child may demonstrate a lucid. That last minute to several days after the head injury as the hematoma expands it compresses the temporal lobe leading to an acute rise, and ICP a child with an epidural hematoma may abruptly lose consciousness when the ICP acutely arises

  52. A patient is prescribed TACROLIMUS after a kidney transplant. When providing education, the nurse, but must instruct the patient and family to avoid which of the following foods.

    Answer: grapefruit

    Rationale: grape fruit Can cause an increase in serum levels and lead to nephrotoxicity

  53. A nurse is caring for an intubated 10-year-old the nurse notes. The patient is awake confused and attempting to pull out their fully catheter. The nurse should expect the patient RASS score to be.

    Answer: +3

    Rationale: the score of +3 indicative of the patient, not being sedated enough and should be assessed for anxiety, pain or delirium. The underlying reason of agitation should be appropriately treat.

  54. A patient being discharged as tearful and states medication cost are overwhelming and I have to come back to the hospital when my condition flares up when I have no medication the social workers give me phone numbers and websites, but I don’t have a computer or know what to say to those people this is the patient’s third admission the provider has written five necessary prescriptions for the patient’s heart condition. The next action for the nurse should be to

    Answer: review of previously provide provided information and assist in contacting assistance program prior to discharge

    rationale: assisting the patient to contact assistance program programs may assist in being able to afford the medication‘s that were prescribed. There’s no guarantee that genetic form or samples of the medication will be available. If prescriptions are written in the medication‘s are likely required helping the patient prioritize, which medications to take can result and harm from the patient’s potentially opting out of taking essential medication’s

  55. While performing an exchange transfusion for a patient with sickle cell anemia, which electrolyte abnormality should the nurse anticipate

    Answer: hypocalcemia

    rationale: an exchange transfusion, most likely results in a large amount of new red blood cells being introduced in the body. These new red blood cells contain citrate which act as a preservative and anticoagulant citrate can cause citrates chelation of the body serum calcium that can result in hypocalcemia in addition patients with sickle cell disease may have liver dysfunction, especially during a sickle cell crisis, the liver normally metabolize citrate, but if dysfunctional, the risk of hypocalcemia is higher

  56. Which of the following rhythms is expected one day post cardiac catheterization for the repair of ASD

    Answer: premature, atrial contractions

    Rationale: premature atrial contractions in an abnormal heart rhythm that can be caused by an irritation to the atria during cardiac cath

  57. The attitude that one’s own ethnic group is superior to others, and that one’s values belief some perceptions or the correct ones is called

    Answer: ethnocentrism

    Rationale: this is the emotional attitude that one’s own ethnic group is superior to others. It includes thinking that one’s own values, beliefs, and perceptions are the correct ones and that the groups way of thinking and behaving are the best.

  58. The most important objective and caring for a patient with epiglottis Is to

    Answer: keep the child, quiet and comfortable

    Rationale: in the unusual case of a patient who is not intubated, the goal is to maintain patient airway, which keeping the child, quiet and undisturbed

  59. A patient is admitted following and intentional overdose of beta blockers and calcium channel blockers vital signs are BP 96/50 heart rate 56 respiratory rate 24 temperature 37. The cardiac monitor reveals the presence of junctional rhythm collaboration with which group should the nurse initially anticipate.

    Answer: poison control

    Rationale: poison control will need to be called initially to determine the correct therapy for this patient cardiology may be needed as a patient may require a mechanical support, but this is likely be determined after the patient receives initial treatment

  60. Which would lead to hypovolemia due to increase insensible fluid loss in an infant post cardiac surgery

    Answer: radiant warmer use

    Rationale: a radiant warmer increases the effects of evaporation which increases insensible fluid loss that can lead to hypovolemia

  61. Mannitol is administered to a patient with head injury to

    answer: raise serum osmo

    Rationale: Manitol is a potent osmotic agent for the treatment of intracranial hypertension. It produces both osmotic and basal active effects that decrease intracranial hypertension. This is likely related to its.rheological Properties that result in a shift of water from the cellular to the extra cellular space, the subsequent diuretic phase draws water with the medication to be created in the urine resulting in high serum Osmo

  62. When a skin surface rubs against another surface, such as a bedsheet is called

    Answer: friction

  63. Following an ABSD repair a six week old has the following data pH 7.28 heart rate 72 SPO2 90% BP 60/42 the nurse can expect which treatment

    Answer: nitric Oxide inhalation

    Rationale: pulmonary hypertensive crisis can occur following ASD repair nitric oxide causes pulmonary vaso dilation and is used to treat pulmonary hypertension

  64. A patient has admitted after being rescued from a burning building with elevated carbon oxygen hemoglobin levels and second- degree burns over 20% of the body. The patient is intubated on mechanical ventilation with whom should the nurse initially collaborate to optimize the ABG results.

    Answer: A hyperbaric therapist

    Rationale: hyperbaric oxygen will hasten carboxyhemoglobin Elimination and Favorably modulate, inflammatory processes a respiratory therapist is likely already involved in the care since mechanical ventilation is in progress

  65. A patient with recurrent episodes of intermittent palpitations associated with weakness and EKG reveals heart rate of 125 a short PR interval and a third stroke before each. Why didn’t QRS complex this slurred upstroke delta wave can be explained by

    Answer: ventricular pre-excitation

    Rationale: in ventricular pre-excitation the initial portion of the QRS complex is prolonged and this Initial fling appears as Delta wave on the ECG the ventricular pre-excitation and a patient with WPW results from anomalous conduction pathway between the atrium and the ventricle the resultant premature depolarization of the ventricle produces Delta wave and a wide and QRS

  66. A patient is admitted with a temporal lobe skull fracture which type of hematoma should be expect

    Answer: acute epidural

    Rationale: acute epidural hematoma results from hemorrhage into the extradural space that usually results from direct trauma and the temporal bone region approximately half of patients with ADH have an associated skull fracture

  67. A child has been waiting two months for a heart transplant. Aunt a family member angrily. Tell the nurse this is hopeless. The nurse action should be based off the knowledge that.

    Answer: maintaining the integrity of the family system is crucial in the transplant process

    Rationale: maintaining the integrity of the family system is consistent with caring practices. It encompasses creating a compassionate, supportive and therapeutic environment for the family to express their concerns.

  68. Following repair of court of the aorta and a three day year-old the following vital signs are obtained heart rate to 142 respiratory rate 51 BP 105/44, SPO2 99% CPP three the nurse anticipate which of the following to be ordered

    Answer: Nicardipine infusion

    rationale: nicardipine is expected since the patient is hypertensive which can cause strain on the shoots of the rotation repair increasing the risk of bleeding in increasing fluid loss via diuretic or decreasing fluid administration may lead to dehydration within this patient who already has a CVP of three multi one is not indicated as the patient is not exhibiting signs of decrease cardiac output

  69. A three-year-old is being monitored postoperatively after kidney transplant. OP is .5 ML per kilo per hour and vital signs are following heart rate 130 respiratory rate 22 CVP for BP 80/40 the nurse should expect which order.

    Answer: administration of isotonic fluid is

    Rationale: hypovolemia will compromise renal perfusion, which can lead to AI and graft failure. Cvp should be maintained greater than five.

  70. Which of the following are expected findings in a patient admitted in the early stage of septic shock

    Answer: flush skin, bounding, pulses, and wide pulse pressure

    Rationale: a patient in the early stage of septic shock will most likely present in hyperdynamic state with an elevated cardiac output and decrease systemic vascular resistance. The associated symptoms are flush to warm extremities with bounding pulses in a widening pulse pressure.

  71. Which findings are indicative of DI

    Answer: elevated serum, sodium, decreased urine specific gravity

  72. Which of the following is the first action to take for a patient with suspected tension pneumothorax

    Answer: prepare for needle thoracoscopy

  73. Anyone is admitted with history of PROM assessment reveals lethargy What decreased oral intake to apnea tachycardia and temperature instability the nurse suspect which condition

    answer: early onset sepsis

  74. The acute treatment of bleeding esophageal varices include

    Answer: administration octreotide

  75. A patient admitted with anaphylaxis is hypotensive The patient received two injections of intramuscular in the emergency department which intervention should be initiated

    Answer: 20 ML per kilo of .9% sodium chloride fluid bolus

    Rationale: the patient’s blood pressure did not respond to EP and therefore requires fluid

  76. Open settings for a newborn with persistent pulmonary hypertension are P5 rate 40 FiO2 60% ABG results are PH 7.4 9 PACO2 25 PA02 175 What ventilator adjustment should the nurse expect?

    Answer: decrease rate to 35 and FIO2To 50%

    Rationale: hyperventilation can cause pulmonary damage respiratory alkalosis, and hypocarbia is associated with myocardial ischemia and decreased blood flow, which may contribute to systemic hypotension. Oxygen can be toxic and increase pulmonary vascular resistance ventilator adjustments should be incremental and reevaluated after changes are made.

  77. A 10-year-old diagnosed with myocarditis presents with dyspnea, crackles bilaterally and threading peripheral pulses CVP 15 heart rate 130 respiratory rate 32 which of the following order should the nurse anticipate

    Answer: Iv furosemide and Milrinone

    Rationale: acute pulmonary edema due to cardiogenic shock presents with crackles frothy sputum tachycardia increased work of breathing and decreased cardiac output loop diuretics and inotropic – vasodilator agents are given to improve cardio contractility, and after load reduction

  78. A child presents following ingestion of an unknown substance symptoms include nystagmus, ataxia, seizures, respiratory distress and prolonged PT/PTT and hyponatremia. It is expected that the child ingested.

    Answer: carbamazepine

    Rationale: toxic affects include dizziness, diplopia, drowsiness, blurred vision, headache, ataxia, nausea, vomiting, and hyponatremia

  79. The nurse observes that the chest in a nine-year-old patient is hyper expanded accessory muscle And intercoastal muscles are being used for assessment reveals bilateral expiratory wheezing and diminished air movement to the lower lungs. What should the nurse Anticipate

    Answer: continuous albuterol

    Rationale: administration of continuous beta Agnes is the best initial treatment for asthma, but it is given in combination with corticosteroids

  80. Which complication is most common in infants with congenital diaphragmatic Hernia

    Answer: severe pulmonary hypertension

    Rationale: infants with this congenital disorder have highly reactive pulmonary vascular beds, which results in pulmonary hyper

  81. A resident is overheard being disrespectful to a patient and blaming the patient for being critically ill. The nurse should initially.

    Answer: remind the resident of the hospital’s code of conduct

    Rationale: the initial approach in the situation should be reminding the resident of behaviors that are alignment with the hospital coat conduct this demonstrates professionalism and provides information that may be being locked

  82. When caring for a four-year-old with a cute case of ITP who presented with a low platelet count the nurse should expect initial orders to include

    Answer: placement of an IV for Auntie D Auntie, body therapy after pre-medication with acetaminophen

    Rationale: a low platelet count particularly related to ITP or a transfusion of platelets anti-D antibody therapy leads to increase survival platelets is given in one dose over 5 to 10 minutes and is significantly less expensive than IVig

  83. In a patient with herpes simplex encephalitis anticipating findings would include, which of the CSF values

    Answer: normal protein, normal glucose

  84. Six week old admitted for ethnic events, following to Increased work of breathing poor feeding and paroxysmal cough. The nurse would anticipate the most appropriate intervention to be.

    Answer: azithromycin

    Rationale: this class of antimicrobials are The treatment of choice were pertussis administered daily for five days. This cough is a sign of whooping cough or just sudden intense and uncontrollable

  85. Cardiac defects associated with increased pulmonary bloodflow places the patient at greater risk for

    Answer: heart failure

    Rationale: heart failure is the common manifestation associated with increased pulmonary blood flow increase pulmonary blood flow can cause the myocardium to work harder and overtime lead to myocardial dysfunction

  86. A patient is scheduled for surgery during the preoperative assessment the nurse notes of history of poor weight gain fatigue, muscle weakness, and hyper pigmentation on the face. Lab values include a serum sodium of 130. The nurse should anticipate.

    Answer: increased hydrocortisone

    Rationale: Addison’s disease diseases, characterized by an insufficient supply of mineral Corticoids and glucocorticoids symptoms can include muscle weakness, fatigue, weight loss, and hyper pigmentation of the face and hands hyponatremia. Hyperkalemia are classic findings. These patients will require additional doses of steroids during times of illness or stress to prevent crisis.

  87. The primary objective in the treatment of newborn with persistent pulmonary hypertension is to

    Answer: dilate the pulmonary vascular bed

    Rationale: PPHN pulmonary Baso dilation helps maintain adequate system systemic BP decreases, pulmonary, vascular resistance, and oxygen releases, tissues

  88. A patient with a history of frequent UTIs is admitted with influenza a sepsis on admission BP was 70/30 cap refill was greater than four seconds with weak central pulses on day two the patient develops oliguria which type of renal failure is this patient experiencing

    Answer: prerenal

    Rationale: pre-renal failure, most commonly results from a patient with compromise renal perfusion caused by poor systemic perfusion, such as sepsis

  89. Which should the nurse used to present the best evidence for a practice change on the unit

    Answer: a analysis on the prevention of delirium

    A meta-analysis is the highest level of evidence. It entails performing stats from the studies on the same subject to determine the stat significance of the combine pool of data if a meta-analysis is available and the data supported a practice change should be mean.

  90. A child diagnosed with GBS. It is imperative for the nurse to inform the provider after observing, which of the following.

    Answer: increasing hoarseness

    Rationale: the nurse should observe carefully the difficulty and swelling and respiratory status specifically increased work of breathing increased hoarseness is assigned that the vocal cords are becoming flaccid due to paralysis

  91. The nurse is caring for a 14-year-old patient who is day one post resection of a brain tumor. Which of the following assessment. Should the nurse report immediately

    Answer: CPP 40

    Rationale: the normal range for CPP is got to be approximately 40 to 60 but normal ranges with age a CPP of at least 40 is considered necessary for effective cerebral perfusion

  92. A child is admitted for meningococcemia Which of the following is associated with this diagnosis?

    Answer: purpura fulminant

    Rationale: this is the classic rash considered for this condition

  93. In a patient with dilated cardiomyopathy, which of the following intracardiac pressure changes would be seen

    Answer: elevated left Atrial pressure, decreased right Atrial pressure

    Rationale: decreased cardiac function due to remodeling and progressive ventricular dilation leads to pulling a blood in the heart chambers resulting in increased chamber pressures

  94. A child being treated for DK becomes lethargic, is difficult to arise and has vomited twice in the past hour. These are symptoms indicated of.

    Answer: increased ICP

    Rationale: DKA is associated with risk of cerebral edema

  95. Positive and expiratory pressure peep Is intended to

    Answer: increase functional residual capacity

    Rationale: it increases functional residual capacity by keeping the aveoli open after expiration, therefore increasing alveolar volume

  96. Which of the following in addition to heart rate and rhythm should the nurse check before administering digoxin

    Answer: serum, potassium level, and PR Interval

    Rationale: digoxin has a narrow margin of safety for the therapeutic, toxic and lethal doses. Hypokalemia can aggravate cardio toxicity, even in the presence of therapeutic levels Therefore, a nurse needs to assess the patient serum potassium level before administration. There are serious adverse effects such as arrhythmia’s heart block, which can indicate an abnormal lengthening of the PR Interval

  97. The pediatric patient was suspected Asphyxia (suffocation) From smoke inhalation will typically present with

    Answer: confusion

    Rationale: from smoking innovation will likely experience the rural hypoxemia and demonstrate symptoms of neurological dysfunction, including confusion

  98. A 14 year-old patient who is presenting to the ED after sustaining an injury to both rest. After a reported fight. There are multiple scarred lacerations on the left forearm and the nurse nurses best response would be.

    Answer: ask the caregiver to leave the room and ask the patient have you ever tried to kill Yourself

    Rationale: the assessment findings may suggest self harm a suicide screening intervention should be conducted of developmentally, appropriate kids. Independent of caregivers.

  99. A child admitted with severe combined immuno deficiency disease. The nurse should anticipate the order to be.

    Answer: intravenous gamma, globulin

    Rationale: supportive care with administration of Ivy Gamma globulin to augment humoral immunity while waiting transportation provides the best chance of long-term survival

  100. The primary medication in the medical management of the closure of a PDA is

    Answer: indomethacin

    Rationale: indomethacin is a prostaglandin synthetase Inhibitor that can be used to promote the closure of a PDA. It is most effective with the administration of 10 days of age.

  101. A patient is admitted after Motrin overdose which ECG finding would indicate a drug toxic level

    Answer: P Peaked t waves

    Rationale: this indicates hyperkalemia, which is a sign of renal failure, and in high doses of NSAIDs this could be nephrotoxic

  102. A patient with no past medical history presents with fever for one day the nurse notes, hypotension, tachycardia, lethargy, prolonged to refill clear breath sounds bilaterally and a murmur

    Answer: endocarditis

    Rationale: the symptoms are most consistent with the diagnosis of endocarditis or sepsis. A murmur is always present with endocarditis and is not associated with sepsis symptoms of CHF and cardiomyopathy. Of insidious onset, fever is not typically associated with these diagnosis

  103. A newborn with hypothermia and hypoglycemia has an absolute neutrophil and an immature total neutrophil ratio of .3 based on this findings, the nurse prepares to

    Answer: administer antibiotics

    Rationale: ratio is greater than .25 are indicative of an infection alterations in the glucose and temperature are typical findings in neonatal Sepsis

  104. Factors pure the release of oxygen to tissues by negatively affecting oxyhemoglobin dissociation include

    Answer: hypothermia

    Rationale: hypothermia shifts dissociation curve to the left, resulting in oxygen that is more tightly bound to hemoglobin and making oxygenation more difficult

  105. A patient suspected cardiogenic shock is having retractions crackles on auscultation And normal oxygen saturation, the nurse should expect

    Answer: diuretic administration

  106. One day, following a section of a brain tumor. The nurse notes data are sodium 125 urine sodium high urine specific gravity high.

    Answer: fluid restriction

    Rationale: this patient is demonstrating SIADH normalize the sodium and fluids over 2 to 3 days by following a strict fluid restriction

  107. A nine month old born at 26 weeks has grunting Increased work of breathing and cool extremities that ABG findings are obtained on room air pH 7.07 PCO2 80 PO2 50 HCO3 7

    Answer:alveolar hypoventilation

    Rationale: this is defined as insufficient, ventilation leading to hypercapnia, which is an increase in the partial pressure of carbon dioxide as measured by ABG

  108. A patient with a urinary catheter developed a temperature of 102.3 is agitated and states that their back is hurting. What order should the nurse suspect first

    Answer: obtain analysis in urine cultures

    Rationale: you need to obtain Cultures in your analysis before removing the catheter or starting Anabiotic’s

  109. A comatose patient is admitted after a NBC their brain dead. The patient is declared an organ donor as indicated on the drivers license. The spouse refuses organ donation. What should the nurses initial intervention be?

    Answer: call the local Oregon procurement agency

    Rationale: this action is demonstrating high levels of advocacy and moral agency for the patient. They have expertise with organ donation discussion and may be able to resolve the issue in a timely manner.

  110. When treating a patient with hypovolemic shock due to prolonged vomiting, the first action by the nurse should be

    Answer: administer oxygen

    Rationale: in a patient with shock is important to ensure the circulating blood is saturated with oxygen

  111. A child presents an emergency department with lethargic cap refill for seconds modeling and plus one peripheral pulses the priority intervention is

    Answer: secure, intravenous access, and initiate fluid resuscitation

    Rationale: the child is demonstrating signs of septic shock while oxygen delivery and anabiotic administration are important. It is priority to restore circulating blood volume.

  112. A patient with a clothes head injury has developed SIADH which of the following lab results with this patient exhibit

    Answer: serum sodium 122 low serum Osmo

    Rationale: this disease is characterized by low serum Osmo typically less than 275 and hyponatremia typically less than 130 and hypervolemia

  113. A one day old infant, who received bag, mask, ventilation, and meconium clearance after delivery developed respiratory distress and diagnosis, and echo has ruled out any cardiac anomaly, which of the following best supports the diagnosis of pulmonary hypertension

    Answer: right to left chanting PaO2 35 Preductal oxygenation saturation 10 higher than Post ductal

    Rationale: right to left shot through the Foramen ovale Or PDA with post doctoral saturations less than productive, saturations and normal structure heart is commonly seen with pulmonary hypertension

  114. A child presents with blood in the urine multiple admissions for the same symptoms. Nothing found the patient is only symptomatic when caregiver is present the nurse should suspect.

    Answer: munchausens syndrome by proxy

  115. In order to determine if the use of CPAP via mask has improved the status of a patient receiving treatment for pulmonary edema. The nurse should monitor.

    Answer: oxygen sat

    Rationale: the purpose of CPAP is to improve patient oxygenation

  116. A child with diabetes Is admitted after collapsing in class on admission, the child has Tachycardia, shallow, respirations dilated pupils, and hyperreflexia. The plan of care would be to administer.

    Answer: 25% dextrose Iv

    Rationale: these are all signs of hypoglycemia to correct blood sugar grow within administration of 25% dextrose

  117. A child is admitted for her first episode of sickle cell crisis, intravenous fluids in one unit of PRBCs are administered. The nurse explains the caregiver that the IV fluids and blood are ordered to.

    Answer: promote adequate hydration

    Rationale: immediate hydration with intravenous crystalloids are administered at a rate of 1.5 times maintenance adequate hydration Promotes hemodilution increases blood flow and decreases the risk of microvascular occlusion, and tissue ischemia

  118. A 10 day old infant is admitted with suspected congenital heart defect due to the history of poor feeding and sudden onset of respiratory distress and cyanosis initial assessment show BP 48 over Doppler heart rate 180 respiratory rate 68PH7.2 8PCO 230 PO 248HCO 316 the infant is then intubated and placed on ventilation settings are Rate 20 PIP 24 Peep for FIO2 100. ABG‘s results are 7.27 PCO2 28 PO2 50 HCO3 15. The most Probable ideology of the patient’s cardiopulmonary status is, which of the following

    Answer: hypoplastic left heart

    rationale: 10 days after birth deducts arteriosus closes increasing pulmonary blood flow and decreasing aortic flow and systemic perfusion for an infant with hypoplastic left heart. This causes severe deterioration, including severe cyanosis, hypoxemia, acidosis and low cardiac output. Key indicators are the infant age and hypoxemia does not improve with oxygen administration

  119. Lab results on first day postop for a patient with TOF repair sodium 141 potassium 4.1 chloride 10 one glucose 224 ionized calcium low magnesium normal. What intravenous intervention should the nurse expect that provider to order?

    Answer: insulin infusion

  120. The nurse caring for a child with URI the nurse notes Poor oral intake tachycardia and increased respiratory rate data shows pH 7.2 8 PACO2 31PAO2 68 HCO 316 which intervention is most likely to improve the patient status

    Answer: intravenous administration of 20 ML per kilogram isotonic crystalloid

    Rationale: this blood gas indicates metabolic acid doses, most likely related to hypoperfusion, exaggerated by dehydration. The patient is beginning to compensate by increasing respiratory rate rehydration will treat underlying cause and support correction.

  121. The best explanation for a patient, acute severe esophageal and G.I. hemorrhage is

    Answer: portal hypertension

  122. A four month old failed exhibition for the third time and is determined to have a trach and home vent. The nurse should.

    Answer: involve the discharge coordinator and obtaining home care and needed equipment

    Rationale: recognizing a need for complex Discharge planning and involving key members of the interdisciplinary team to help with such a discharge is consistent with caring, practice and collaboration identifying the appropriate personnel to help facilitate discharge planning by involving resources can optimize patient outcomes

  123. A patient is lethargic, hypotensive with weak pulses and all extremities. The bedside monitor shows the following rhythm. SVT

    Answer: synchronize cardioversion

    Rationale: the patient is showing signs of altered perfusion therefore, synchronized cardioversion should be completed to re-establish sinus rhythm. Defib is indicated for ventricular fibrillation. And Antiarrhythmic boluses are used for stable patients And magnesium is used for torsades

  124. A child is admitted for diagnosis of HUS in addition to increase BUN and creatinine expected lab value should be

    Answer: hemoglobin 7.2 hematocrit 19.5 platelets 58,000 potassium 5.5

    Rationale: triad of anemia, thrombocytopenia, and renal failure are associated. Hyperkalemia is sufficient for diagnosis of HUs

  125. Which of the following CSF results is indicative of bacterial meningitis

    Answer: protein 120

    Rationale: when bacterial meningitis is present, the glucose concentration of CSF is low and protein. Concentration is high typically more than 100.

  126. A long-term complication for an infant with BPD is

    Answer: cor pulmonale A.k.a. right heart failure

    Rationale: BPD is a response of an immature long to an early injury occurring in premature infant. BPD can lead to ventilation perfusion mismatch, resulting in hypercarbia and hypoxemia due to chronic hypoxemia. This includes pulmonary, vascular resistance, pulmonary hypertension, and cor pulmonale

  127. A child is admitted with fever, fatigue, and shortness of breath. The caregiver states that the child had a sore throat three weeks ago on auscultation. Lung sounds are clear in grade 3 murmur is noted. The nurse should suspect.

    Answer: myocarditis

    Rationale: presence of fever, fatigue, shortness of breath, and murmur or signs of infection in the myocardium. The absence of fluid overload decreases the likelihood of CHF. Pericarditis is typically categorized as chest pain and friction rub due to the pericardial sack, rubbing against structures with a chest cavity and is not associated with murmurs.

  128. A child has ingested an unknown number of amlodipine. What assessment should the nurse anticipate?

    Answer: bradycardia

    Rationale: this is a calcium channel blocker bradycardia as a symptom of hypokalemia

  129. An intubated patient has the following vent settings 20 over five FiO2 50% rate of 15 entitled 55 SPO2 92% ABG results are pH 7.2 PACO2 57PAO2 90 HCO3 25 Which change in settings will best improve the patient’s ventilation

    Answer: increase in peep

    Rationale: this patient is most likely developing ARDS a higher pee is required to keep alveoli open initially an increase in rate might bring CO2 down, but the patient’s lung stiffens and the peep is most efficient

  130. Which of the following cardiovascular complications is an expected finding during the initial stage of spinal shock following the spinal cord injury

    Answer: hypotension

    Rationale: spinal shock is a form of distributive shock, resulting from autonomic dysfunction, secondary to injury to the spinal cord. Loss of peripheral vascular tone, and subsequent increase vascular capacities leads to relative hypovolemia caused by expansion of the vascular space this results in hypotension, which is usually unresponsive to fluid volume

  131. A five month old with no past medical history is admitted for vomiting and diarrhea due to gastroenteritis. The infant becomes unresponsive with generalized seizures. Lab reveal normal serum electrolytes and glucose of 30 urinalysis is negative for ketones. The most likely diagnosis is.

    Answer: fatty acid metabolism, defect

    Rationale: during periods of starvation mitochondrial oxidation of fatty acids is essential for energy production. Children with this disorder, become symptomatic during periods of fasting or stress, presenting with life-threatening hypoglycemia, and a coma urine ketones will abnormally below.

  132. All intra-disciplinary teams are responsible for discharge teaching with each discipline currently documenting on its own flow sheet. The best way to coordinate teaching would be.

    Answer: all discipline document patient teaching on the same flow sheet

  133. A 16-year-old intubated patient with RASS score of +4. The nurse should expect

    Answer: precedex

    Rationale: benzos have been shown to induced delirium. These medications are no longer. this enables anesthesia and sedation without respiratory compromise.

  134. The Nurse is placing a diet order for a patient with glomerulonephtutis Who receives hemodialysis three times a week which items off the menu should be avoided

    Answer: bananas and avocados

    Rationale: patients lose their ability to regulate potassium levels. Therefore, patients on hemodialysis should limit their potassium intake.

  135. A patient presents with fever, fatigue, shortness of breath, and new onset murmur what component of the patient’s history would indicate a high incident rate of contracting endocarditis

    Answer: implanted mechanical valve

    Rationale: most susceptible to endocarditis are those who have had a previous valvular disease, prosthetic valves, immuno suppressed patients or indwelling catheters or on hemodialysis

  136. A patient admitted with a history of high fevers for two weeks, strawberry tongue, swollen hands, and feet and a rash throughout the trunk and echo shows dilated coronary arteries. The nurse should anticipate the administration of.

    Answer: aspirin

    Rationale: symptoms of Kawasaki’s Disease or at risk for coronary artery thrombus due to dilation long-term care includes daily aspirin, as well as follow up with cardiology

  137. An English speaking, patient of Asian descent is admitted, obtain being their admission history the nurse notes of those no eye contact between them, which is the nurses best action

    Answer: continue obtaining the admission history

  138. Children with achondroplasia May require osteomies Of leg bones

    Answer: once full growth has occurred

    Rationale: bowing of the lakes and children usually occur after ambulation has started a surgical procedure that involves cutting the bone or removing a bone called Osteotomy Maybe perform to improve the bowing of legs this is performed after full growth has occurred as not to interrupt growth plates

  139. Which intervention would be most valuable in eating the management of a child requiring PEEP of 14?

    Answer: HFOV

    Rationale: oxygen nation can be improved by increasing PEEP however high level risk of complications HFOV improves oxygenation through alveolar recruitment while minimizing the complications associated with high PEEP

  140. Amrinone Lactate is given for which desired effect

    Answer: vasodilation

    Rationale: this is a phosphodiesterase Inhibitor that increases intracellular, camp and delays uptake of intracellular, calcium, resulting in improved cardiac contractility and vaso dilation

  141. A patient is admitted to the unit after witnessed episode of seizures and vomiting. The initial assessment reveals and increased work of breathing diminished breast sounds and increased oxygen ation chest x-ray report has evidence of bilateral pulmonary edema. What should the nurse suspect?

    Answer: ARDS

    Rationale: a patient who vomits when their airway might not be protected is that high risk for aspiration which can quickly turn into ARDS sepsis CHF in foreign body aspiration could be all reasons for the seizures and vomiting, but do not explain the current symptoms and situation

  142. Which of the following should be the initial intervention when toxicology check emergency is suspected

    Answer: detected life-threatening manifestations of the poisoning

    Rationale: part of the primary assessment and a Toxicology emergency is to detect life-threatening manifestations of the poisoning

  143. A child with a vascular ring is admitted the nurse notes in increased respiratory effort, strider, and retractions. The nurse should place the patient in which position.

    Answer: prone

    Rationale: Tracheomalacia can be a secondary cause of vascular rings, placing the patient and prone position will improve oxygen nation and decrease respiratory effort

  144. A patient admitted following blood chest, trauma report, stabbing substernal, pain, and shortness of breath. On exam the nurse notes of crunching noise that asynchronous with the patient’s heartbeat findings are most likely due to.

    Answer: pneumomediastinum

    Rationale: hammans Sign is noted with pneumomediastinum

  145. A patient with BPD is admitted with heart failure. The nurse can expect to perform in interventions to.

    Answer: decrease preload

    Rationale: decreasing the preload for a patient with BPD should improve right sided heart failure related to chronic lung disease

  146. A 10-year-old admitted, following an open reduction of a radio fracture, develops fever, tachycardia, and increased work of breathing Priority interventions include, which of the following

    Answer: antibiotic administration, sodium chloride bolus antipyretic

    rationale: the patient is exhibiting signs of systemic inflammatory response in conjunction with a suspected infection from an open fracture priority. Interventions in early onset sepsis include careful, fluid, resuscitation, and anabiotic administration.