Glanzmann thrombasthenia (GT) is a rare blood clotting disorder. It’s caused by genetic mutations that affect your platelets, and it can make you more prone to excess bleeding. Chances are, you don’t ...

If a person is losing a lot of blood from a heavy period, and it is making them feel weak, dizzy, or sick, they should visit the emergency room (ER). Treatment may include medications to slow the ...

A nosebleed is bleeding from a blood vessel coming from the front part of the septum, or further back in the nasal cavity.