Hyperglycemia (also known as high blood sugar) is a condition in which a person's blood glucose level is higher than normal.
Type 2 diabetes is a chronic disease in which the body is unable to properly make use of insulin, leading to high blood glucose levels.
Hypercholesterolemia is a condition where the body has unusually high level of fats in the blood. Learn about symptoms and treatment.
Hyperprolactinemia is a condition marked by higher-than-normal levels of the hormone prolactin in the blood. Learn about symptoms and treatment.
Blood in the stool can be an alarming symptom that signals underlying conditions from hemorrhoids to colon cancer.
Type 1 diabetes is a chronic disease in which the body makes little to no insulin, resulting in high blood glucose levels.
Blood tests are used to diagnose bleeding disorders, which make an individual more likely to bleed spontaneously and after surgery or injury.
Anosmia is a condition that causes a person to partially or completely lose his or her sense of smell. Learn about symptoms and treatment.
Dizziness is a term to describe a range of sensations, such as feeling faint, weak, or unsteady. Learn about symptoms and treatment.
Laboratory tests that used to take days to come back can now be performed instantly and accurately, using point-of-care tests.