RN 41 Final SG (Hammon)

Patient Assessment and Pain Management

  • Assessment Prior to Opioid Administration

    • Evaluate patient for opioid-induced respiratory depression and sedation effects.

    • Use Narcan (Naloxone) for opioid reversal if necessary.

  • Multimodal Pain Management

    • Patients with acute on chronic pain may require various medications due to hypersensitivity to pain.

    • Pain levels are subjective and must be assessed regularly.

  • Palliative/Hospice Care Goals

    • Focus on symptom relief, especially pain management, as the end of life approaches and opioid tolerance develops.

  • Kidney and Liver Dysfunction

    • Patients with these conditions or older adults may experience increased susceptibility to drug toxicity.

IV Site Infiltration

  • Signs of Infiltration

    1. Edema around the IV site

    2. Redness

    3. Discomfort and coolness in the area

    4. Fluid leakage from the IV site

  • Management of Infiltration

    • If infusion is running, stop, remove IV catheter, and apply a sterile dressing.

    • Edema and leakage confirm infiltration.

    • Apply a tourniquet above the infusion site; if fluid continues to drip, infiltration is confirmed.

    • Start new IV infusion at a different site or proximal to the infiltration site.

Fluid Challenge for Oliguric Patients

  • Monitoring and Assessment

    • Conduct careful assessment of hemodynamics, including vital signs (VS), breath sounds, and urine output.

    • Increased sensitivity to changes in fluid and electrolytes in older patients requires careful monitoring.

  • Fluid Challenge Test Purpose

    • Differentiate between decreased renal blood flow due to fluid volume deficit (FVD) and acute tubular necrosis.

Electrolyte Imbalances

  • Hypokalemia

    • Defined as serum potassium < 3.5 mEq/L.

    • Common Causes: Potassium-losing diuretics, corticosteroids, insulin effects.

    • Symptoms include:

      • Cardiac dysrhythmias

      • Leg cramps

      • Strong or paralyzed muscles

      • Abdominal cramps/diarrhea

      • Potential for renal failure.

  • Hypocalcemia

    • Defined as serum calcium < 8.5 mg/dL.

    • Common causes: Diarrhea, vomiting, diuretics.

    • Symptoms include:

      • Fatigue, lethargy, confusion, weakness

      • Hallucinations, seizures

      • Cardiac dysrhythmias and bone pain.

      • Chvostek sign & Trousseau sign are indicative of neuromuscular excitability and may suggest hypocalcemia or magnesium deficiency.

Fluid Volume Deficit (FVD) aka Hypovolemia

  • Signs and Symptoms

    • Oliguria (excretion < 400 mL/day), headache, confusion, and lethargy.

    • Bounding pulse, dyspnea, pulmonary edema, muscle spasms, seizures.

    • Lab findings: ↑ hemoglobin/hematocrit, ↑ serum osmolality, ↓ urine sodium.

Medication Side Effects and Monitoring

  • Patient Falls Risk

    • Medications that may increase fall risks include antihypertensives, opioids, antipsychotics, and benzodiazepines.

    • Importance of medication adherence to prevent sudden hypertension episodes.

  • Statin Side Effects

    • Monitor liver enzymes; report muscle aches for potential rhabdomyolysis.

    • Eye examination for cataract formation

    • All statins

Cardiac Assessments

  • Myocardial Infarction Testing

    • Key tests include EKG, Troponin levels, and echocardiogram.

  • Sublingual Nitroglycerin Regimen

    • Administer every 5 minutes up to 3 doses; call EMS if symptoms persist.

  • Warfarin Monitoring

    • Regular monitoring of INR; Vitamin K as an antidote.

Edema and Fluid Dynamics

  • Pitting Edema Assessment

    • Grading scale for pitting: 0 (absent) to 4+ (severe).

    • Common in patients with heart failure and vascular diseases.

Pulmonary and Respiratory Conditions

  • Pulmonary Edema

    • Defined by fluid accumulation in lung tissue and alveolar spaces.

  • Acidosis Compensatory Mechanisms

    • Differentiate between metabolic and respiratory compensations based on pH and carbon dioxide levels.

Infectious Diseases Management

  • HIV Transmission and Testing

    • Transmitted through blood and body fluids.

    • Presence of antibodies indicates infection but not immunity.

  • Hypothyroidism Symptoms

    • Symptoms include fatigue, weight gain, and bradycardia.

    • Changes in menstrual cycles in women.

Gastrointestinal Conditions

  • Ulcerative Colitis Stool Characteristics

    • Diarrhea with mucus, pus, or blood; lower left quadrant abdominal pain.

  • Acute Severe Peritonitis Symptoms

    • Initial diffuse pain becomes localized.

    • Rigid abdomen, rebound tenderness, and diminished peristalsis.

    • Signs of infection progression may include hypotension and oliguria.

Hormonal and Endocrine Disorders

  • SIADH Management

    • Self-limiting; focus on fluid restriction and monitoring.

    • Close monitoring of fluid I&O, daily weight, urine and blood chemistries, and neurologic status is indicated for the patient at risk for SIADH.

  • Compartment Syndrome Symptoms

    • Decreased urine output, absent bowel sounds and intolerance of tube feeding.

  • Autonomic Dysreflexia Symptoms

    • Severe headache, hypertension, profuse sweating above lesion.

    • Triggered by bladder distension or bowel issues.

Syndromes and Risk Factors

  • Criteria for Metabolic Syndrome

    • Must meet 3 criteria: large waist circumference, high triglycerides, high blood pressure, and glucose levels.

    • Management includes lifestyle changes and medications.

  • B-Type Natriuretic Peptide (BNP) Levels

    • Levels > 100 pg/mL indicative of heart failure.

Additional Assessments and Interventions

  • HIV/AIDS Treatment

    • Antiretroviral Therapy (ART) to reduce viral load.

    • Various classes of drugs used in combination.

    • Meds: Atorvastatin, Simvastatin, Rosuvastatin

    • These medications are used to manage cholesterol levels, which can be affected in patients undergoing ART.

  • Hyperglycemic Hyperosmolar Syndrome

    • Clinical manifestations include dehydration and altered consciousness.

    • Treatment focuses on fluid, electrolyte replacement, and insulin administration.

  • Lab Tests for Lipid Panels

    • Normal values for LDL, HDL, and triglycerides defined.

    • LDL cholesterol less than 100 mg/dL (less than 70 mg/dL for very high risk patients)

    • Total cholesterol less than 200 mg/dL

    • HDL cholesterol greater than 40 mg/dL for males and greater than 50 mg/dL for females

    • Triglyceride less than 150 mg/dL

    • Elevated triglycerides due to various conditions affecting cardiovascular health.

    • Importance of monitoring lipid levels in patients with diabetes to prevent complications.

Neurological and Swallowing Assessments

  • Glasgow Coma Scale (GCS) Criteria

    • Assess motor response, verbal response, eye opening.

  • Cranial Nerves for Swallowing

    • Cranial Nerves IX and X are responsible for swallowing.

Antibiotics and Reaction Monitoring

  • Osteomyelitis Antibiotic Treatment Duration

    • Extended antibiotic regimen necessary for effective treatment.

  • Iodine Allergy Consideration

    • History of allergy to iodine must be assessed before procedures.

    • Monitor for allergic reactions; maintain hydration and communicate risks to the diagnostic team.

  • RICE Method for Contusions

    • Rest, ice, compression, elevation for managing minor injuries.

Herpes Zoster (Shingles) is a viral infection that causes a painful rash and can lead to complications such as postherpetic neuralgia. It is important to monitor for signs of infection and provide appropriate antiviral treatment.

  • Herpes zoster (shingles) is not contagious in the sense that you cannot catch shingles from someone with the condition. However, a person with shingles can spread the varicella-zoster virus to someone who has never had chickenpox or has not been vaccinated against it. This exposure would result in the person developing chickenpox, not shingles.

  • As for reactivation, while it's possible for herpes zoster to recur, it is relatively uncommon. The majority of individuals will only experience one episode of shingles; however, some people can have shingles more than once, particularly if they have a weakened immune

Cast Syndrome: A rare condition occurring when the third portion of the duodenum is compressed between the aorta and superior mesenteric artery, often associated with body casts.

  • Causes: Reduced physical activity leads to decreased gastrointestinal motility and accumulation of intestinal gases.

  • Symptoms: Abdominal distention, discomfort, nausea, bilious vomiting, which may cause food aversion, poor intake, malnourishment, and weight loss.

Treatment for osteomyelitis typically involves intravenous (IV) antibiotics for a duration of 4 to 6 weeks or longer, depending on the severity of the infection and the patient's response to therapy.

Serum Lab Test for Ketones: The primary serum lab test for ketones is beta-hydroxybutyrate.

Hyperglycemic Hyperosmolar Syndrome (HHS):

  • Clinical Manifestations: Characterized by hypotension, profound dehydration (dry mucous membranes, poor skin turgor), tachycardia, and variable neurologic signs, including alterations in consciousness, seizures, and hemiparesis.

  • Treatment: Involves fluid replacement, correction of electrolyte imbalances, and insulin administration.