Here's three main ways to type your blood: One of the easiest and most effective ways to determine your blood type is to have ...

Knowing your blood type is critical during emergency health situations. Blood type is a personal medical detail that doesn't come up much in casual conversation or even at doctor's visits, so I never ...

Macy Meyer is a North Carolina native who graduated from UNC-Chapel Hill with a BA in English and a second BA in Journalism. Macy is a Writer on the CNET How-To team, covering a variety of topics, ...

Several genes with varying inheritance patterns are involved in determining your blood type. The most significant gene is the ABO gene which determines your ABO blood type. Like many of your physical ...

Blood transfusions save lives. In the US alone, people receive around 10 million units each year. But blood banks are always short in supply—especially when it comes to the “universal donor” type O.

Research suggests a surprising link between blood type and stroke risk, with people carrying one specific group A blood type ...

Your blood type isn’t just important for transfusions — it’s actually providing you with built-in protection against certain diseases while potentially making you more vulnerable to others. The same ...

In 2011, a woman from the French overseas region of Guadeloupe underwent routine tests before a surgery. Strikingly, doctors could not identify her blood group, which was so unique that they did not ...