What is hypoglycemia?

Hypoglycemia refers to a condition characterized by abnormally low levels of glucose (sugar) in the bloodstream. This drop in blood sugar can lead to a variety of symptoms, including shakiness, confusion, sweating, dizziness, and in severe cases, loss of consciousness or seizures. It is important for individuals, particularly those with diabetes or those who are taking certain medications, to monitor their blood sugar levels regularly to avoid the risks associated with hypoglycemia. Understanding this condition is crucial, as timely recognition and intervention (often through the consumption of fast-acting carbohydrates) can prevent serious complications.

Other options relate to different concepts: high blood sugar indicates hyperglycemia, insulin is a hormone used to manage blood sugar levels, and glucose supplements are used to provide energy or treat low blood sugar but do not define the condition itself.