# A nurse is caring for a client experiencing severe alcohol withdrawal symptoms, including agitation, tachycardia, and hallucinations. Which nursing intervention should be the highest priority?

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## 문제

A nurse is caring for a client experiencing severe alcohol withdrawal symptoms, including agitation, tachycardia, and hallucinations. Which nursing intervention should be the highest priority?

## 보기

1. Monitor for signs of delirium tremens and seizure activity **✔ 정답**
2. Encourage the client to discuss feelings about alcohol use
3. Provide nutritional supplements and encourage fluid intake
4. Educate the client about the dangers of alcohol abuse

**정답: 1**

## 해설

Monitoring for delirium tremens and seizures is the highest priority as these are life-threatening complications requiring immediate intervention. Other interventions are important but secondary to preventing fatal outcomes.

## 심화 해설

Clinical Priority in Alcohol Withdrawal Syndrome

The client is exhibiting signs of severe alcohol withdrawal, including agitation, autonomic hyperactivity (tachycardia), and perceptual disturbance (hallucinations). In the hierarchy of nursing priorities, physiological safety and the prevention of life-threatening complications take precedence over psychosocial or educational interventions. The highest priority is to monitor for signs of delirium tremens and seizure activity.

Pathophysiological Rationale

Chronic alcohol consumption enhances the inhibitory effects of gamma-aminobutyric acid (GABA) and suppresses the excitatory effects of glutamate at N-methyl-D-aspartate (NMDA) receptors. When alcohol is abruptly withdrawn, this central nervous system (CNS) homeostasis is disrupted, resulting in a state of excessive neuronal excitation. This hyperadrenergic state manifests clinically as the symptoms observed in this client. The progression of this untreated neuroexcitation can culminate in delirium tremens (DTs) and generalized tonic-clonic seizures, which are medical emergencies associated with significant mortality if not promptly recognized and managed [1,2].

Why the Other Options Are Lower Priority

- Option 2 (Encourage discussion of feelings): While therapeutic communication is a core nursing function, addressing psychosocial needs is not appropriate during the acute phase of severe withdrawal. The client’s profound autonomic instability and altered thought processes from hallucinations preclude meaningful insight-oriented discussion and delay critical physiological stabilization .

- Option 3 (Provide nutritional supplements and fluid intake): Fluid and electrolyte replacement is an important supportive measure in alcohol withdrawal management. However, a client with severe agitation and hallucinations is at high risk for aspiration and is not safe for oral intake until symptoms are better controlled. Monitoring for neurological deterioration takes precedence over nutritional support at this moment .

- Option 4 (Educate about dangers of alcohol abuse): Patient education regarding the consequences of alcohol use is a component of long-term relapse prevention and is best suited for the recovery or maintenance phase of care. Providing this education while the client is acutely agitated and hallucinating is ineffective and ignores the immediate threat of withdrawal progression [3,4].

Clinical Application of the Evidence

Current clinical guidelines and consensus statements emphasize a structured, symptom-triggered approach to monitoring as the cornerstone of safe withdrawal management. The use of a validated assessment tool, such as the Clinical Institute Withdrawal Assessment for Alcohol (CIWA-Ar), allows the nurse to objectively quantify withdrawal severity and detect escalation toward DTs or seizures [1,3]. The Canadian guideline specifically highlights that the primary goal of management in this acute phase is to prevent progression to these severe complications, which requires vigilant, ongoing nursing assessment . Furthermore, the literature notes that older adults and those with a longer drinking history are at even greater risk for a rapid and severe withdrawal trajectory, reinforcing the need to prioritize close monitoring for neurological deterioration [2]. The initial nursing action must therefore be directed at identifying the earliest signs of seizure activity or DTs—characterized by profound confusion, severe autonomic instability, and fluctuating levels of consciousness—to facilitate immediate medical intervention [2,4].References (research sources)

- [2]Delirium Tremens in the Older Adult.Research articleMulkey MA, Olson DM. (2020) · DOI: 10.1097/jnn.0000000000000543

## 임상 시나리오

Severe Alcohol Withdrawal: Clinical PrioritySafety monitoring precedes all other interventions
The highest priority in severe withdrawal with agitation, tachycardia, and hallucinations is to monitor for progression to delirium tremens and seizure activity. These are life-threatening medical emergencies driven by CNS hyperexcitation.

Use a validated tool like the CIWA-Ar scale to assess symptom severity frequently. A score above 15 indicates severe withdrawal requiring intensive monitoring and pharmacological intervention, typically with benzodiazepines.

CautionDo not delay monitoring to focus on psychosocial discussions, nutrition, or education. The client's physiological instability and altered mental status make these interventions unsafe and ineffective during the acute phase.

## 핵심 개념

- **Delirium Tremens** — A severe form of alcohol withdrawal involving sudden mental or nervous system changes, characterized by agitation, hallucinations, and autonomic instability.
- **GABA/Glutamate Imbalance** — Chronic alcohol use suppresses excitatory NMDA receptors and enhances inhibitory GABA; abrupt cessation causes a hyper-excitable neuronal state.
- **Autonomic Hyperactivity** — A state of excessive sympathetic nervous system discharge causing symptoms like tachycardia, hypertension, and diaphoresis during withdrawal.

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