Final answer:
Hyperglycemia, in contrast to hypoglycemia, refers to high levels of glucose in the blood. It is commonly associated with conditions like diabetes mellitus and can lead to infections and delayed wound healing.
Step-by-step explanation:
Hyperglycemia, in contrast to hypoglycemia, refers to high levels of glucose in the blood. It is commonly associated with conditions like diabetes mellitus. Unlike hypoglycemia, hyperglycemia does not result in excess water retention and is not rapidly reversible with oral glucose. Instead, hyperglycemia can lead to various infections, delayed wound healing, and other metabolic disturbances due to the excessive growth of microorganisms.