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Medication Administration PPT
Question

A client with primary adrenal insufficiency who takes daily glucocorticoid replacement reports repeated vomiting, weakness, and dizziness and cannot keep oral medication down. Which instruction is the priority?

Explanation
Vomiting prevents reliable oral glucocorticoid absorption and can precipitate adrenal crisis. The client should use the prescribed emergency parenteral hydrocortisone and seek immediate medical care for fluids, monitoring, and continued stress-dose treatment.
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In-depth explanation

Quick answer
Use emergency hydrocortisone and seek emergency care now.

Why this is correct
Persistent vomiting blocks oral replacement and, with weakness and dizziness, raises concern for evolving adrenal crisis. Parenteral glucocorticoid and fluid resuscitation must not wait for oral tolerance to return.

Easy analogy or mental picture
The body has lost its cortisol backup generator; the emergency injection starts the generator while help is activated.

Memory hook
Cannot keep steroids down: inject and go.

NCLEX decision rule
When a life-sustaining medication cannot be absorbed and crisis cues appear, use the emergency route and escalate immediately.

Why the other choices are wrong
Skipping replacement worsens cortisol deficiency, oral dose stacking is unreliable during vomiting, and fluid restriction worsens volume depletion.
References
1Endocrine Society: Primary Adrenal Insufficiency GuidelineEmergency parenteral hydrocortisone and crisis-prevention education
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For study reference only. Always follow current clinical guidelines and your institution’s protocols.