UR 220 Final Exam Vocabulary Practice
Nursing Interventions for Sleep Disturbances
To effectively manage patients with difficulty sleeping, nursing interventions should focus on both safety and identifying the underlying causes of insomnia. Assessment is the critical first step before implementing any interventions. Nurses must evaluate how many hours the patient typically sleeps and identify specific difficulties such as trouble falling asleep, staying asleep, or waking up too early. The sleep environment, current pain levels, anxiety, stress, and lifestyle factors like caffeine intake, alcohol use, and medication history must be documented. Excessive napping habits should also be reviewed. A primary rule is to treat the cause of sleep disturbance first; for instance, managing pain if the patient is hurting, improving oxygenation for dyspnea, or reducing anxiety before resorting to sleep aids.
Establishing a consistent bedtime routine is essential to help regulate the circadian rhythm. Patients should be encouraged to maintain the same bedtime and wake-up times every day. Relaxing activities such as reading, taking a warm bath, performing relaxation exercises, or listening to soft music can facilitate rest. The environment must be optimized by promoting a quiet atmosphere, which involves reducing noise, dimming bright lights, and minimizing frequent interruptions. Nurses should close doors, silence alarms when appropriate, and cluster nursing care. Clustering care at night is a high-priority action to ensure the patient experiences fewer sleep interruptions.
Pain management is a frequent priority because pain is a leading cause of insomnia. Nurses should assess pain and administer prescribed analgesics before bedtime, reposition the patient, or apply ordered heat or cold therapy. Controlling pain often improves sleep quality more effectively than sleeping pills. Relaxation techniques such as deep breathing, progressive muscle relaxation, guided imagery, and meditation should be taught to the patient to decrease anxiety. Inhaling slowly through the nose and exhaling through the mouth can facilitate relaxation, as can imagining a peaceful place or tensing and relaxing specific muscle groups.
Dietary and lifestyle choices also impact sleep. Patients should limit caffeine and stimulants, including coffee, energy drinks, chocolate, and tea, especially after noon because caffeine can remain in the body for to hours. Large meals before bed should be avoided to prevent indigestion or gastroesophageal reflux disease (GERD). If a patient is hungry, a light snack such as crackers, warm milk, or a banana is recommended. While exercise improves sleep quality, it should occur during the day and be avoided immediately before bedtime. Daytime naps should be limited to short durations of to minutes to avoid worsening insomnia at night. For hospitalized patients, nurses should offer earplugs and adjust room temperature to enhance comfort.
Sleep Requirements and Developmental Considerations
Sleep requirements vary significantly across the developmental lifespan. Newborns from birth to months typically require between and hours of sleep per day, though they lack a formal sleep-wake pattern. Infants between and months require to hours of sleep, including naps. In this age group, separation anxiety may cause nighttime awakening, making it important to establish a consistent bedtime routine. Toddlers between and years of age need to hours of sleep; they often resist bedtime and may begin experiencing nightmares. Usually, toddlers require one daytime nap.
Preschoolers between and years of age need to hours of sleep. Common issues for this group include a fear of the darkness or imaginary creatures, and nightmares are more prevalent than night terrors. School-age children between and years of age require to hours of sleep. Sleep disruptions in this group are often related to school-based stress or the use of electronic devices before bed. Adolescents between the ages of and need to hours of sleep, but sleep deprivation is very common due to school schedules and late-night technology use. It is important to note that growth hormone is released during deep sleep, which is critical for children and teenagers.
Adults between and years of age require to hours of sleep, with stress, work, and alcohol commonly affecting their rest. Older adults aged and older need to hours of sleep. Normal aging changes include falling asleep earlier, waking up earlier, and experiencing more frequent nighttime awakenings with less deep sleep. However, severe insomnia, confusion, or excessive daytime sleepiness are not normal signs of aging. Older adults do not need significantly less sleep but rather experience a more fragmented and lighter sleep pattern compared to younger adults.
Physiology of Sleep and Clinical Disorders
Sleep is organized into specific stages. NREM Stage 1 (N1) is a light sleep stage where the individual is easily awakened; it represents the transition from being awake to asleep. NREM Stage 2 (N2) is the longest stage of sleep, during which the heart rate slows and body temperature drops. NREM Stage 3 (N3) is deep sleep, making it very difficult to wake the individual. This stage is crucial for tissue repair, immune system restoration, and growth hormone release. Sleepwalking, bedwetting, and night terrors typically occur during Stage 3. REM sleep involves rapid eye movements and memory consolidation; this is the stage where dreaming happens. Nightmares occur during REM sleep and are usually remembered by the individual upon waking, whereas night terrors occur during NREM Stage 3 and are generally forgotten.
Specific sleep disorders include insomnia, sleep apnea, and sleep deprivation. Insomnia is characterized by difficulty falling or staying asleep and daytime fatigue, often caused by stress, pain, or alcohol. Sleep apnea involves witnessed episodes of breathing cessation, loud snoring, and morning headaches. Risk factors for sleep apnea include obesity, a large neck circumference, and smoking. The first-line treatment for obstructive sleep apnea is Continuous Positive Airway Pressure (CPAP). Untreated sleep apnea can increase the risk for hypertension, stroke, heart failure, and dysrhythmias. Sleep deprivation can lead to confusion, irritability, impaired judgment, and delayed healing. It often results from frequent hospital interruptions or poorly managed pain.
Types and Classification of Pain
Pain is classified into several types based on its origin and characteristics. Somatic pain originates from the skin, muscles, bones, joints, or connective tissues. It is typically well-localized, sharp, aching, or throbbing, and patients can usually point directly to the site of injury, such as a fracture or surgical incision. Visceral pain originates from the internal organs and is poorly localized, deep, dull, or cramping. Examples include the pain associated with appendicitis, gallbladder disease, or kidney stones. Because it involves internal organs, patients may have difficulty pinpointing the exact location.
Referred pain occurs when the sensation of pain is felt in a location different from its source. Common examples include myocardial infarction causing pain in the jaw or left arm, and gallbladder disease causing pain in the right shoulder. Neuropathic pain is caused by damage to the nerves and is often described as burning, tingling, shooting, or like an electric shock. This type of pain, seen in diabetic neuropathy or sciatica, is frequently treated with medications like gabapentin or pregabalin rather than opioids alone. Pain is always subjective and should be defined as whatever the patient says it is.
Acute versus Chronic Pain Management
Acute pain is sudden and typically lasts for less than to months. It serves as a protective warning sign of injury or illness. Physiological signs of acute pain are driven by the sympathetic nervous system and include increased heart rate, high blood pressure, increased respirations, sweating, and dilated pupils. In contrast, chronic pain lasts longer than months and is often gradual or persistent, such as the pain from arthritis or cancer. Chronic pain does not serve a protective purpose, and patients often have normal vital signs because the body has adapted to the stress. Instead, chronic pain is associated with fatigue, depression, social withdrawal, and sleep problems.
Nursing management for acute pain involves frequent assessments and reassessment after medication administration to evaluate the sympathetic response. For chronic pain, nurses must believe the patient's report even if they appear comfortable. The management approach for chronic pain is often multimodal, incorporating medications, physical therapy, exercise, and counseling. Because chronic pain impact's quality of life and daily living, the patient's self-report remains the most reliable indicator for assessment.
Factors Influencing Pain Perception
Pain perception is influenced by modifiable and non-modifiable factors. Modifiable factors are those that can be changed, such as anxiety, stress, sleep deprivation, and depression. Anxious patients often report higher pain levels, and poor sleep can increase sensitivity to pain. Fear regarding a diagnosis or surgery also intensifies the experience. Social support and activity levels are other modifiable components; meaningful family support can decrease pain perception, while immobility may worsen stiffness. Substance use, including nicotine or caffeine, can also alter how pain is perceived.
Non-modifiable factors include age, genetics, gender, and culture. Infants feel pain but may express it through irritability or grimacing, whereas older adults may underreport pain due to stoicism. Genetics can determine an individual's natural sensitivity to pain, and hormonal differences between genders may play a role. Culture and ethnicity significantly affect how pain is expressed; some cultures value stoicism, while others are more vocal. It is crucial for the nurse to assess each patient individually without stereotyping based on cultural background. Previous traumatic experiences with pain can also heighten current pain responses.
Clinical Pain Assessment Scales
Selecting the appropriate pain scale is vital for accurate assessment. The FLACC scale stands for Face, Legs, Activity, Cry, and Consolability. It is used for infants, toddlers, and nonverbal or mute patients. The nurse must observe facial expressions and body movements to score pain from to . The FACES scale, specifically the Wong-Baker version, is intended for young children usually age and older. Patients point to the face that matches how they feel. The Numeric Rating Scale (NRS) is the gold standard for adults and older children who can communicate verbally, using a range from (no pain) to (worst pain imaginable).
Other scales include the Visual Analog Scale (VAS), where patients mark their pain level on a continuous line, though this is less common than the NRS. The Verbal Descriptor Scale is helpful for older adults who may struggle with numbers, allowing them to choose terms like "mild," "moderate," or "severe." After any pain intervention, nurses must reassess the patient. Typically, IV pain medications require reassessment within to minutes, while oral medications require reassessment within to minutes.
Pharmacological Pain Management and PCA Safety
Pharmacological management ranges from nonopioids to strong opioids. Nonopioid analgesics include acetaminophen and NSAIDs like ibuprofen. Acetaminophen is associated with liver toxicity, and the maximum daily dose should not exceed . NSAIDs can lead to GI bleeding, stomach ulcers, and kidney injury. Opioid analgesics, such as morphine and hydromorphone, are used for moderate to severe pain. The most serious side effect of opioids is respiratory depression; nurses must assess the respiratory rate and hold the medication if it is less than . Naloxone is the antidote used to reverse respiratory depression in an opioid overdose. Constipation is a common long-term side effect that does not improve over time, requiring patients to increase fluid and fiber intake or use stool softeners.
Patient-Controlled Analgesia (PCA) allows patients to self-administer pain medication. It is a strict safety requirement that only the patient presses the button; family members and nurses are not allowed to activate it. Adjuvant analgesics, such as gabapentin or pregabalin, are specifically used for neuropathic pain characterized by tingling or shooting sensations. The World Health Organization (WHO) pain ladder suggests a step-up approach starting with nonopioids for mild pain (scores ), weak opioids for moderate pain (), and strong opioids for severe pain ().
Non-pharmacological Pain Interventions
Non-pharmacological methods can be utilized alone for mild pain or in conjunction with medications. Heat therapy is effective for muscle spasms, joint stiffness, and arthritis as it increases blood flow. However, heat should never be applied to a fresh injury within the first to hours. Cold therapy is the standard for acute injuries to reduce swelling, inflammation, and edema. Relaxation techniques, including deep breathing and guided imagery, help lower pain perception by reducing anxiety. Distraction techniques, such as music, games, or reading, are particularly effective for children.
Massage is beneficial for muscle tension and stress-related pain, but it should be avoided over areas with fractures, open wounds, or deep vein thrombosis (DVT). Repositioning a patient every hours is a simple and effective nursing intervention for postoperative or musculoskeletal pain. Cognitive-behavioral therapy (CBT) can improve coping skills and reduce the perception of chronic pain over time. A combination of pharmacological and non-pharmacological methods, such as using pillows for support or physical therapy, typically provides the best pain control.
Sensory Pathways and Age-Related Physiological Changes
The sensory pathway involves receptor stimulation where specialized receptors detect touch, pain, or temperature. The signal travels via the sensory (afferent) nerve to the spinal cord, entering through the dorsal root. It then travels to the thalamus and the sensory cortex of the brain for processing. The brain responds by sending instructions through motor (efferent) nerves via the ventral root to perform an action, such as pulling away from a hot stove. In older adults, these physiological processes often slow down. Almost all sensory functions decrease with age: vision, hearing, touch, smell, and taste all decline. For example, older adults may not experience thirst as readily, leading to a higher risk of dehydration.
Physiological changes in older adults also include decreased cardiac output, stiffer blood vessels, and increased systolic blood pressure, which increases the risk for orthostatic hypotension and falls. Respiratory adjustments include decreased lung elasticity and a weaker cough reflex, raising the risk for pneumonia. Gastrointestinal motility slows down, leading to increased constipation. Bone density and muscle mass decrease, which can lead to shorter stature and a higher risk of fractures. Skin becomes thinner and loses elasticity, making it prone to tears. Crucially, while mild forgetfulness may occur, sudden confusion is not a normal sign of aging and should be assessed for underlying infections, hypoxia, or medication toxicity.
Visual and Auditory Health Deficits
Visual deficits include refractory errors and age-related changes. Myopia, or nearsightedness, allows for clear near vision but poor distance vision. Hyperopia, or farsightedness, allows for clear distance vision but poor near vision. Presbyopia is the age-related loss of lens elasticity, making it difficult to read small print or see close objects, often requiring reading glasses. Astigmatism is caused by an irregular curvature of the cornea, resulting in blurred vision at all distances. Age-related hearing loss is known as presbycusis, which primarily involves difficulty hearing high-pitched sounds. Nurses should face hearing-impaired patients, speak clearly, and lower their voice pitch rather than shouting.
Diagnostic screenings for hearing include the whisper test for gross hearing and audiometry, which is the gold standard for measuring hearing loss in decibels (). The Weber test involves placing a tuning fork on the head; in conductive hearing loss, the sound is louder in the affected ear, while in sensorineural loss, it is louder in the unaffected ear. The Rinne test compares air conduction (AC) to bone conduction (BC). A normal finding is AC > BC. Types of hearing loss include conductive loss, which may be caused by earwax impaction or infection, and sensorineural loss, which results from damage to the inner ear or cranial nerve VIII. Ototoxic medications, such as gentamicin or furosemide, can cause tinnitus and permanent hearing loss.
Developmental Theories of Erikson and Piaget
Eriksonās psychosocial development theory consists of stages characterized by specific conflicts. Birth to year centers on Trust vs. Mistrust. Toddlers ( years) deal with Autonomy vs. Shame and Doubt, often expressing independence by saying "No." Preschoolers ( years) engage in Initiative vs. Guilt, learning through play and imagination. School-age children ( years) focus on Industry vs. Inferiority, valuing competence and achievement. Adolescents ( years) struggle with Identity vs. Role Confusion, where peer acceptance is paramount. Young adults ( years) seek Intimacy vs. Isolation, while middle adults ( years) focus on Generativity vs. Stagnation. Older adults ( years) reach Integrity vs. Despair, often engaging in life reviews to find meaning.
Piagetās cognitive developmental theory outlines how children learn. The Sensorimotor stage (birth to years) is marked by learning through senses and movement, with the development of object permanence. The Preoperational stage ( years) involves magical thinking and egocentrism; preschool children may believe illness is a punishment. The Concrete Operational stage ( years) includes logical thinking about concrete objects and an understanding of cause and effect. The Formal Operational stage ( years) allows for abstract thinking and future planning. Nurses should tailor education to these levels, such as using play for preschoolers or demonstrating tasks for school-age children.
Family Dynamics, Structures, and Resources
Nurses approach families in various ways. Family as context focuses on the individual patient with the family as a supporting factor. Family as client views the entire family unit as the recipient of care. Family as a system looks at how change in one member affects the whole family, such as a parent developing cancer. Family as a component of society views the family as a unit within a larger community. Families are assessed by their form (structure) and function. Structures include nuclear, extended, blended, single-parent, cohabiting, or skip-generation (grandparents raising grandchildren) families. Function refers to how well the family communicates, solves problems, and provides emotional support.
Education and community resources are vital for family health. WIC provides nutrition assistance for women, infants, and children, while SNAP offers food assistance for those experiencing food insecurity. Home health services provide care after hospital discharge, and respite care is essential to prevent caregiver burnout. Public health departments offer immunizations and prenatal care. Nurses should always assess a family's readiness to learn, literacy levels, and barriers such as lack of transportation or financial concerns before connecting them with these resources.
Roles and Psychosocial Concepts
Role conflict occurs when a person faces difficulty meeting the expectations of two or more roles simultaneously, such as a mother missing her child's birthday because she must work. Role strain is the difficulty meeting the expectations of a single role, while role ambiguity involves unclear expectations. Role overload happens when there are too many responsibilities to handle. Self-concept is how a person views themselves and includes body image, self-esteem, role performance, and personal identity. Body image disturbances often follow major surgeries like amputations or mastectomies. Nurses should encourage patients to verbalize their feelings and avoid false reassurances.
Clinical Health Assessment and Priority Indicators
A head-to-toe assessment requires distinguishing between normal and abnormal findings. Normal neurological findings include being alert and oriented to person, place, time, and situation (). Abnormal findings like sudden confusion, slurred speech, or unilateral weakness could indicate a stroke or hypoxia. Respiratory assessment monitors rate ( breaths/min) and effort. Crackles indicate fluid, wheezes suggest bronchospasm, and stridor is a medical emergency indicating airway obstruction. Nasal flaring is a sign of respiratory distress. Cardiovascular assessment includes heart rate () and capillary refill ( seconds). Chest pain accompanied by diaphoresis may indicate a myocardial infarction.
In the gastrointestinal system, a rigid abdomen is a surgical emergency, and absent bowel sounds may indicate an obstruction. Skin assessment remains critical; cyanosis indicates hypoxia, while poor skin turgor suggests dehydration. In the genitourinary system, urine output should be at least . For hospitalized patients, IV sites must be monitored for infiltration, characterized by cool, pale, and swollen skin, or phlebitis, which presents as red, warm, and painful skin. Priority reports include stridor, an oxygen saturation () less than , sudden vision loss, or a new-onset dysrhythmia.
Principles of Safe Medication Administration
Safe medication administration requires performing three checks: when removing the medication, before preparation, and before administration. The six traditional rights are the right patient, medication, dose, route, time, and documentation. When drawing medication from a vial, the nurse must first clean the rubber stopper with alcohol. Air equal to the medication dose should be injected into the vial to prevent a vacuum. When mixing insulin, the rule is to draw up "clear" (Regular) before "cloudy" (NPH). High-alert medications like insulin, heparin, and opioids may require an independent double-check by another nurse. Used needles should never be recapped; if necessary, a one-handed scoop technique is used to prevent needlestick injuries.
IV Therapy and Complications
IV administration involves monitoring for complications such as infiltration, phlebitis, and extravasation. Infiltration occurs when fluid leaks into the tissue, making the site cool and swollen. Phlebitis is the inflammation of the vein, making it hot and red. Extravasation involves vesicant medications like chemotherapy leaking into the tissue, which can cause blistering and tissue necrosis. In such cases, the infusion must be stopped immediately. Fluid overload is a risk for older adults or those with heart failure, characterized by crackles, dyspnea, and jugular venous distention (JVD). If an air embolism is suspected (sudden chest pain and dyspnea), the nurse should clamp the tubing, place the patient on their left side in the Trendelenburg position, and call for rapid response.
Setting up an IV piggyback (IVPB) requires hanging the secondary medication bag higher than the primary bag so it infuses first. Tubing must be primed to remove air, and the nurse must verify the compatibility of the piggyback medication with the primary IV fluid. For example, normal saline and ceftriaxone are compatible, but some medications are not compatible with Lactated Ringer's. If a patient develops an allergic reaction such as wheezing or facial swelling during an infusion, the nurse must stop the secondary infusion immediately and notify the provider.
Psychosocial Responses to Grief, Dying, and Loss
The Kubler-Ross stages of grief include Denial, Anger, Bargaining, Depression, and Acceptance. These stages are not linear, and patients may move back and forth between them. In the denial stage, a patient might refuse to accept a terminal diagnosis. In the bargaining stage, they may make deals with a higher power. Nurses should use therapeutic communication, such as active listening and presence, rather than offering false reassurances like "Everything will be fine." Actual loss is a loss that has already occurred, whereas perceived loss is meaningful to the patient but not obvious to others, such as a loss of independence. Anticipatory grief happens before the loss occurs, common in hospice care.
Different types of grief include normal, complicated, disenfranchised, and delayed grief. Complicated grief is intense and prolonged, interfering with daily life. Disenfranchised grief is not socially supported or acknowledged, such as the death of an ex-spouse or a miscarriage. Delayed grief involves a postponed emotional response, sometimes occurring months after a traumatic event. Masked grief presents as physical symptoms or behaviors that the person does not recognize as being related to their loss. Nurses must assess for these patterns to provide appropriate mental health referrals or counseling.
Coping Mechanisms and Defense Strategies
Adaptive coping mechanisms include healthy behaviors like exercise, journaling, or talking with friends. Maladaptive coping mechanisms, such as substance abuse or social withdrawal, provide temporary relief but cause long-term harm. Common defense mechanisms include denial (refusing to accept reality), displacement (transferring feelings to a safer target, like yelling at a nurse), and projection (blaming others for oneās own feelings). Regression is common in hospitalized children who may return to earlier behaviors like bedwetting. Sublimation is considered the healthiest defense mechanism, where unacceptable feelings are converted into productive activities, such as an angry person going for a run.
Alterations in Perfusion, Hydration, and Elimination
Decreased cardiac output can result from heart failure or myocardial infarction, leading to tachycardia, weak pulses, hypotension, and a urine output of less than . Daily weights are the best indicator of fluid status. Dehydration is characterized by poor skin turgor, dry mucous membranes, and orthostatic hypotension. Nurses should encourage oral fluids and monitor input and output (). Constipation is often caused by low fiber, immobility, or the use of opioids. The first-line intervention for constipation is increasing fiber, fluids, and activity. Older adults are at a higher risk for all three conditions due to decreased GI motility and a diminished thirst sensation.
Acid-Base Imbalances: Metabolic and Respiratory Acidosis
Normal acid-base values are (), (), and (). Respiratory acidosis is caused by hypoventilation, leading to too much retention, often seen in COPD or opioid overdose. Metabolic acidosis results from too much acid buildup or bicarbonate loss, seen in renal failure, severe diarrhea, or diabetic ketoacidosis (DKA). A signature sign of metabolic acidosis is Kussmaul respirations, which are deep and rapid breaths the body uses to blow off excess acid. Treatment focuses on the underlying cause, such as improving ventilation for respiratory acidosis or providing insulin and fluids for DKA.
Fluid and Electrolyte Dynamics and Abnormalities
Electrolyte imbalances have specific physiological effects. Sodium () primarily affects the brain; hyponatremia causes confusion and seizures, while hypernatremia causes thirst and agitation. Potassium () affects the heart; low levels cause flattened T waves, while high levels (hyperkalemia) cause peaked T waves and can lead to sudden cardiac arrest. Calcium () affects muscles and nerves; low calcium leads to twitching, tetany, and positive Chvostekās or Trousseauās signs. Magnesium () acts like a sedative; high levels can cause respiratory depression and bradycardia. Fluid volume excess is marked by crackles, edema, and a bounding pulse, while deficit is marked by tachycardia and dry mucosa.
Urinary Incontinence Classifications and Management
Types of urinary incontinence include stress, urge, overflow, functional, and reflex. Stress incontinence involves leakage during laughing, sneezing, or coughing and is treated with Kegel exercises. Urge incontinence is the sudden, strong need to void and is managed with bladder training or medications like oxybutynin. Overflow incontinence involves the bladder overfilling and dribbling, often due to BPH. Functional incontinence occurs when the urinary system is normal, but the patient cannot reach the bathroom due to mobility or cognitive issues; scheduled toileting is the most effective intervention. Reflex incontinence is common in spinal cord injuries, where the bladder empties automatically without warning. Maintaining skin integrity is a priority for all incontinent patients.
Respiratory Status Indicators and Assessment
Key indicators of respiratory status include the respiratory rate, oxygen saturation, and breath sounds. Tachypnea and restlessness are often the earliest signs of hypoxia. An oxygen saturation of less than indicates hypoxemia. Abnormal breath sounds like crackles indicate fluid, while wheezes suggest narrowed airways. Stridor is an upper airway obstruction and constitutes an absolute emergency. Patients in respiratory distress may use accessory muscles, exhibit nasal flaring, or be unable to speak in full sentences. Late signs of hypoxia include cyanosis and a decreased level of consciousness (). Nurses must prioritize airway interventions above all else based on the ABC (Airway, Breathing, Circulation) framework.
Pressure Injury Staging and Prevention
Pressure injuries are staged by the deepest tissue layer visible. Stage 1 involves intact skin with nonblanchable redness. Stage 2 is characterized by a shallow open ulcer or a blister. Stage 3 involves full-thickness skin loss where adipose (fat) is visible, but bone is not. Stage 4 involves full-thickness tissue loss where bone, tendon, or muscle is exposed. An unstageable injury is covered by slough or eschar, preventing the nurse from determining the actual depth. Prevention involves repositioning the patient at least every hours, keeping skin clean and dry, and ensuring adequate protein intake for healing. The Braden Scale is used to assess risk, where a lower score indicates a higher risk for injury.
Health Promotion and HPV Vaccination
Human Papillomavirus (HPV) is a common sexually transmitted infection that can cause cervical, anal, and throat cancers, as well as genital warts. The HPV vaccine, such as Gardasil 9, is highly effective and recommended for both males and females. It is ideally administered at ages to , but can start as early as age . The vaccine is most effective when given before the onset of sexual activity. If started before age , only doses are needed; if started at age or older, doses are required. Common side effects include injection site soreness and fainting; therefore, adolescents should be observed for minutes after the injection. Vaccination does not eliminate the need for regular Pap smears.
Questions & Discussion
In a clinical situation where a patient cannot sleep and reports that their incision hurts, the priority nursing action is to assess and treat the pain rather than providing a sleeping pill. If a patient is receiving zolpidem for sleep, the nurse must implement fall precautions because sedative-hypnotics increase the risk of injury. When a patient reports high caffeine intake, the best intervention is to teach them to avoid caffeine late in the day. For hospitalized patients who are repeatedly woken up by staff, the nurse should cluster nursing activities to provide longer periods of rest. If an older adult patient experiences confusion, the nurse must never assume it is a normal part of aging and should investigate potential physiological causes immediately. Regarding PCA use, it is essential to emphasize that the family must never press the medication button for the patient.