Medical Emergencies · single question
Which clinical sign is MOST characteristic of hypoglycemia?
Show answer and explanation
Correct answer: B. Mental confusion and altered consciousness
Hypoglycemia: diaphoresis, pallor, TACHYCARDIA (not bradycardia), tremors, hunger. Severe: MENTAL CONFUSION, altered consciousness, seizures. Emergency: oral glucose if conscious; IV dextrose if unconscious.
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