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 ...

A person's blood type is determined by "the presence or absence of certain antigens – substances that can trigger an immune response if they are foreign to the body," according to American Red Cross.

Have you ever wondered if your blood type could influence the foods you should eat? That’s the idea behind the blood type diet, a nutrition theory that claims your ABO blood type (A, B, AB, or O) ...

Today, we all understand the importance of blood type, but that's actually a relatively recent discovery. Before the 1900s, doctors believed all blood was the same, which unsurprisingly led to a lot ...

TOPEKA, Kan. (WIBW) - Community Blood Center (CBC) has issued an urgent call for types O-negative and O-positive blood, the two most crucial blood types for emergency and trauma care. Following a ...

The blood bank that serves Humboldt and Del Norte counties is in urgent need of O positive blood, with a holiday slowdown in donations. It’s the most common blood type. Kate Witthaus, executive ...

KANSAS CITY, Mo. — The Community Blood Center says hospitals' supply of Type O blood is dangerously low across Kansas and Missouri. The CBC stated there was a sharp drop in donations over the July ...

LITTLE ROCK, Ark. – Officials with Our Blood Institute have put out a call for Type O blood donors due to low levels following the holidays. Officials said donors are needed now to support hospitals ...