A nurse is caring for a client with alcohol use disorder who… | 마이메르시 MyMerci
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Mental Health
문제

A nurse is caring for a client with alcohol use disorder who is experiencing severe withdrawal symptoms. Which nursing intervention should be the highest priority?

해설
Monitoring for delirium tremens and seizures is the highest priority as these are life-threatening complications of alcohol withdrawal requiring immediate intervention. Other interventions are important but address non-emergent needs.
같은 주제 다음 문제A nurse is caring for a client with chronic alcohol use disorder who was admitted 48 hours…

심화 해설

Core Nursing Explanation Key Concept Analysis: This question tests the nursing priority for a patient in acute alcohol withdrawal. The core theme is applying the ABCs (Airway, Breathing, Circulation) and safety principles within the context of a potentially life-threatening condition. Alcohol withdrawal syndrome can progress from mild symptoms (tremors, anxiety) to severe, life-threatening complications like Delirium Tremens (DTs) and seizures. The nursing priority is always to Key Point! prevent harm and manage immediate threats to life.

Answer Rationale: Option 4 is correct because it represents a safety and surveillance intervention for the most dangerous phase of withdrawal. Delirium Tremens is characterized by severe autonomic hyperactivity (tachycardia, hypertension, fever), profound confusion, hallucinations, and agitation, which can lead to cardiovascular collapse or injury. Seizures also pose a direct risk of injury, aspiration, and status epilepticus. Continuous monitoring allows for early detection and rapid intervention (e.g., administering benzodiazepines, ensuring a safe environment), which is the highest nursing priority.

Distractor Analysis:
  • Watch out for confusion! Option 1 (Group therapy): While psychosocial support and therapy are crucial for long-term recovery from Alcohol Use Disorder (AUD), they are not appropriate or safe during the acute, unstable withdrawal phase. A client experiencing severe withdrawal symptoms is likely confused, agitated, and unable to participate meaningfully. This is a lower-priority, rehabilitative intervention.
  • Option 2 (Administer thiamine): This is a very important but not the highest priority intervention. Thiamine (Vitamin B1) is essential to prevent or treat Wernicke-Korsakoff syndrome, a neurological complication of chronic alcoholism. It is typically administered early in treatment. However, administering a scheduled vitamin does not take precedence over ongoing surveillance for immediate, life-threatening complications.
  • Option 3 (Nutritional counseling): Similar to option 1, this addresses a long-term health need. During acute withdrawal, the immediate focus is on physiological stabilization. While nutritional support (e.g., IV fluids, electrolyte replacement) may be part of the medical plan, patient education is not the priority when the patient's condition is unstable and potentially deteriorating.
Related Concepts: The clinical progression of alcohol withdrawal is often summarized by the mnemonic TAWS: Tremors, Agitation, Withdrawal seizures, DTs. Nursing care follows the nursing process, where assessment and interventions for Key Point! actual problems (risk for injury, acute confusion) take priority over potential or health-promotion problems.

Concept Summary
ConceptDescriptionNursing Implication
Alcohol Withdrawal SyndromePhysiological reaction to cessation/reduction of heavy alcohol use.Monitor using a tool like the Clinical Institute Withdrawal Assessment for Alcohol (CIWA-Ar) scale.
Delirium Tremens (DTs)Severe, life-threatening form of withdrawal (autonomic instability, hallucinations).Highest priority: Ensure safety, administer benzodiazepines, monitor vital signs closely.
Wernicke-Korsakoff SyndromeThiamine deficiency causing confusion, ataxia, nystagmus (Wernicke's) and memory loss (Korsakoff's).Administer thiamine BEFORE glucose to prevent precipitating symptoms.
Benzodiazepines (e.g., lorazepam, diazepam)First-line pharmacotherapy for alcohol withdrawal.Used to control agitation, prevent seizures, and treat DTs. Monitor for respiratory depression.

Side-by-Side Comparison!
Stage of WithdrawalOnset After Last DrinkKey SymptomsNursing Priority
Minor Withdrawal6-12 hoursTremors, anxiety, nausea, insomnia.Comfort measures, CIWA-Ar monitoring, medication per protocol.
Alcoholic Hallucinosis12-24 hoursVisual/auditory hallucinations (patient may be oriented).Reality orientation, safety, medication.
Withdrawal Seizures24-48 hoursGeneralized tonic-clonic seizures.Seizure precautions, airway management, postictal care.
Delirium Tremens (DTs)48-72 hoursSevere confusion, agitation, hallucinations, autonomic instability (fever, tachycardia).Key Point! HIGHEST PRIORITY: Life-support measures, aggressive sedation, continuous monitoring.

Anatomy, Physiology & Pharmacology Points
  • Pathophysiology: Chronic alcohol use depresses the central nervous system (CNS). Abrupt cessation leads to a rebound hyperexcitability of the CNS due to unopposed neurotransmitter activity (especially glutamate), causing the symptoms of withdrawal.
  • Pharmacology: Benzodiazepines (e.g., lorazepam) are the cornerstone of treatment because they enhance GABA activity, which calms the overexcited CNS, reducing symptoms and preventing seizures and DTs.
  • Lab Values: Monitor electrolytes (Mg++, K+, Ca++) as deficiencies are common and can worsen cardiac and neurological instability. Thiamine levels are often low.

Memory Tips
  • Priority Mnemonic: "Danger First!" – Delirium Tremens monitoring is the top priority for Dangerous alcohol withdrawal.
  • Timeline: Remember "6-12-24-48-72" for the onset of progressive symptoms (Tremors, Hallucinations, Seizures, DTs).
  • Thiamine Rule: "B1 Before Bread" – Always give thiamine (B1) before administering glucose (dextrose) to a malnourished alcoholic to prevent triggering Wernicke's encephalopathy.

High-Frequency NCLEX Topics The NCLEX-RN frequently tests:
  1. Prioritization in emergency or unstable situations (ABCs, safety).
  2. Recognizing signs of impending Delirium Tremens (autonomic instability, altered mental status).
  3. Appropriate use of the CIWA-Ar scale for objective assessment.
  4. Understanding the rationale for benzodiazepine administration in withdrawal.

Watch Out for Question Variations!
  • Shift from Symptom to Intervention: "The nurse notes a client in alcohol withdrawal has a temperature of 101.8°F (38.8°C), HR 128, and is picking at the air. What is the nurse's priority action?" (Answer: Prepare to administer benzodiazepines as ordered and implement safety/seizure precautions).
  • Shift from Acute to Chronic Care: "A client is being discharged after treatment for alcohol withdrawal. Which intervention is most important for the nurse to include in the discharge plan?" (Answer would shift to options like referral to support groups, relapse prevention education, or arranging follow-up for thiamine therapy).

임상 시나리오

Nursing Clinical Practice Guide Clinical Scenario: You are the night shift nurse on a medical-surgical unit. Mr. Johnson, 52, was admitted 36 hours ago for pancreatitis, with a history of heavy daily alcohol use. He is restless, diaphoretic, and his heart rate has increased from 88 to 118 over the last hour. He tells you he "sees bugs crawling on the walls."

Nursing Intervention Strategy:
  1. Assessment (Immediate):
    • Vital Signs & CIWA-Ar: Perform a full set of vital signs and a quick CIWA-Ar assessment. His symptoms suggest progression beyond minor withdrawal.
    • Neurological Check: Assess level of consciousness (LOC) using Glasgow Coma Scale (GCS), look for tremors, and assess for nystagmus (sign of thiamine deficiency).
    • Safety Scan: Check the environment for hazards. Is the bed in low position? Are side rails up? Is he near IV lines he could pull out?
  2. Nursing Diagnosis & Planning: Primary nursing diagnoses are Risk for Injury related to seizure activity and agitation, and Acute Confusion related to alcohol withdrawal. The plan is to prevent harm and manage symptoms.
  3. Implementation:
    • Priority Action: Notify the provider immediately of the change in status and your assessment findings. Anticipate orders for PRN benzodiazepines (e.g., lorazepam).
    • Safety: Place the patient in a room close to the nurses' station. Implement seizure precautions (padded side rails, oxygen/suction at bedside). Have an assistant help you if you need to reorient or physically intervene to prevent injury.
    • Medication: Administer thiamine and any multivitamins as ordered. Key Point! If dextrose is ordered, ensure thiamine has been given first.
    • Environment: Keep the room well-lit to reduce shadows that may fuel hallucinations. Speak in a calm, firm, reassuring tone. Use simple sentences for reorientation.
  4. Evaluation: Continuously re-evaluate. After benzodiazepine administration, is the heart rate decreasing? Is the patient becoming less agitated? Is he safe? Document all assessments, interventions, and responses meticulously.
Patient Safety and Precautions:
  • Never leave a severely agitated or confused patient unattended. A sitter may be necessary.
  • Medication Caution: Benzodiazepines can cause respiratory depression, especially when combined with other CNS depressants. Monitor respiratory rate and oxygen saturation closely after administration.
  • Restraint Use: Physical restraints are a last resort due to the risk of injury and increased agitation. Always attempt de-escalation and chemical sedation first, and follow strict hospital policy and documentation requirements if restraints are used.

Nursing Procedure & Medication Flow Managing a Patient on CIWA-Ar Protocol:
  1. Assess patient using CIWA-Ar scale every 1-4 hours as per unit protocol (more frequent if score is high).
  2. Score determines medication (usually benzodiazepine) dose. Example: Score 8-15 = moderate symptoms, give scheduled dose. Score >15 = severe symptoms, may require more aggressive dosing.
  3. Administer medication PO or IV as ordered. IV route provides fastest control for severe symptoms.
  4. Re-assess CIWA-Ar score 1-2 hours after medication to evaluate effectiveness.
  5. Continue monitoring vital signs, especially before and after medication administration.

A Word from Your Senior Nurse "Caring for a patient in alcohol withdrawal is intense but incredibly rewarding. You are their anchor in a storm of confusion and fear. Remember, your vigilant monitoring is what stands between them and a life-threatening complication like DTs. On the NCLEX and in practice, your ability to recognize the red flags (tachycardia, fever, hallucinations) and act on them swiftly defines excellent nursing care. Don't just memorize the timeline—understand that you are watching for a physiological crisis. That mindset transforms this from a test question into a life-saving skill."

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