Thrombotic Thrombocytopenic Purpura (TTP)
Thrombotic thrombocytopenic purpura (TTP) is a rare blood disorder. In TTP, blood clots form in small blood vessels throughout the body.
SymptomsTestsTreatmentsPreventionThrombotic Thrombocytopenic Purpura (TTP)
Thrombotic thrombocytopenic purpura (TTP) is a rare blood disorder. In TTP, blood clots form in small blood vessels throughout the body.
The clots can limit or block the flow of oxygen-rich blood to the body’s organs, such as the brain, kidneys, and heart. As a result, serious health problems can develop.
The increased clotting that occurs in TTP also uses up platelets (PLATE-lets) in the blood. Platelets are blood cell fragments that help form blood clots. These cell fragments stick together to seal small cuts and breaks on blood vessel walls and stop bleeding.
With fewer platelets available in the blood, bleeding problems can occur. People who have TTP may bleed inside their bodies, underneath the skin, or from the surface of the skin. When cut or injured, they also may bleed longer than normal.
“Thrombotic” (throm-BOT-ik) refers to the blood clots that form. “Thrombocytopenic” (throm-bo-cy-toe-PEE-nick)… Read more about Thrombotic Thrombocytopenic Purpura