Which symptom is listed as a sign of high blood glucose?

Which symptom is listed as a sign of high blood glucose?

• A. Syncope
• B. Profuse sweating
• C. Sluggish feeling
• D. Nausea/vomiting

Answer: (C)

High blood glucose lowers the body's efficiency in using energy, so cells don’t get the fuel they need and fatigue sets in. That lack of usable energy often shows up as a sluggish, slow-to-act feeling, even if the person isn’t exercising hard. In real-world rehab or field situations, this sluggishness can be a practical clue pointing toward hyperglycemia, especially if the person has diabetes or risk factors. Other signs like fainting are more tied to very low glucose or other stressors, and profuse sweating is typically linked to hypoglycemia or heat stress, while nausea or vomiting can occur with more severe hyperglycemia and diabetic ketoacidosis. So the sluggish feeling aligns best with elevated glucose as a noticeable, everyday symptom.

High blood glucose lowers the body's efficiency in using energy, so cells don’t get the fuel they need and fatigue sets in. That lack of usable energy often shows up as a sluggish, slow-to-act feeling, even if the person isn’t exercising hard. In real-world rehab or field situations, this sluggishness can be a practical clue pointing toward hyperglycemia, especially if the person has diabetes or risk factors. Other signs like fainting are more tied to very low glucose or other stressors, and profuse sweating is typically linked to hypoglycemia or heat stress, while nausea or vomiting can occur with more severe hyperglycemia and diabetic ketoacidosis. So the sluggish feeling aligns best with elevated glucose as a noticeable, everyday symptom.