A person diagnosed with type 1 diabetes experienced an episode of hunger, lightheadedness, tachycardia, pallor, headache, and confusion. The healthcare professional teaches the person that what is the most probable cause of these symptoms?
A)Hyperglycemia caused by incorrect insulin administration
B)Dawn phenomenon from eating a snack before bedtime
C)Hypoglycemia caused by increased exercise
D)Somogyi effect from insulin sensitivity

Question

Quizplus · Accepted Answer

The most likely cause of these symptoms is hypoglycemia, which is often caused by a lack of systemic glucose as a result of muscular activity or decreased food intake. Hyperglycemia is not characterized by these symptoms. The Dawn phenomenon is manifested by an early morning elevation in blood glucose. The Somogyi effect is distinguished by early morning (i.e., 4 AM) hypoglycemia followed by hyperglycemia upon arising.

A Person Diagnosed with Type 1 Diabetes Experienced an Episode