NBCSN Nationally Certified School Nurse Practice Exam 2026 – Comprehensive All-In-One Study Guide for Success!

Question: 1 / 400

What is the first symptom you might notice in a person with hypoglycemia?

Drowsiness

Weakness

Hunger

Hunger is often the first symptom noticed in a person experiencing hypoglycemia. When blood sugar levels drop, the body's immediate response involves a release of hormones such as glucagon and adrenaline, which signal the need for energy. This physiological response can manifest as an intense feeling of hunger, prompting the individual to seek food to restore blood sugar levels.

The sensation of hunger serves as a crucial warning sign indicating that the body requires more glucose to function effectively. Recognizing this early symptom can be vital in addressing hypoglycemia promptly, preventing more severe consequences like confusion, irritability, or loss of consciousness that may occur if the condition is not treated quickly.

Other symptoms like drowsiness, weakness, and headache could also occur with hypoglycemia, but they typically present later as the condition progresses and becomes more severe.

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Headache

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