The word “diabetes” serves as an umbrella term covering conditions that share a common symptom—elevated blood sugar—but diverge significantly in their underlying mechanisms, progression patterns, and ...

You usually won’t find out blood type or subtype until you give blood for the first time. After signing up to donate and ...

Knowing your blood type is critical during emergency health situations. Knowing your blood type is crucial medical information, but unless you've given blood before you might not be sure what yours is ...

Blood is made up of red blood cells, white blood cells, platelets, and plasma. Markers called antigens are found on the surface of red blood cells, and differences in these markers classify various ...