Beta blockers are prescribed for diabetics with caution because of their ability to produce hypoglycemia and block the common symptoms of it. Which of the following symptoms of hypoglycemia is not blocked by these drugs and so can be used to warn diabetics of possible decreased blood glucose?

Question

Quizplus · Accepted Answer

Diaphoresis (excessive sweating) is not blocked by beta blockers and can still be used as a warning sign for hypoglycemia in diabetics. Dizziness, increased heart rate, and nervousness/shakiness are common symptoms of hypoglycemia that may be masked or reduced by beta blockers.

Beta Blockers Are Prescribed for Diabetics with Caution Because of Their