India's crushing 10-wicket defeat against Australia in the second Test has sparked calls for Mohammed Shami's inclusion in the bowling attack. Former Pakistan cricketer Basit Ali has urged India ...

Knowing your blood type is more important than you think. Here's why and tips for finding yours before an emergency happens. Macy Meyer is a North Carolina native who graduated from UNC-Chapel ...

A red blood cell count is a blood test that your doctor uses to find out how many red blood cells (RBCs) you have. It’s also known as an erythrocyte count. Your hematocrit is the volume of red ...

Seeing blood in semen (hematospermia or hemospermia) can cause worry. But for most men under 40 who have no underlying risk factors or associated symptoms, it tends to resolve on its own. While ...

Some things are just a mystery.

What is a blood transfusion for children? A blood transfusion is when blood is put into the body. During a blood transfusion, your child receives donated blood through one of his or her blood vessels.

Using a blood pressure chart by age can help you interpret your results to see how they compare to the normal ranges across groups, and within your own age cohort. A chart can help as you monitor your ...