ELI5: Explain Like I'm 5

Purpura secondary to clotting disorders

Okay kiddo, I’m going to try to explain what purpura is and how it can be related to clotting disorders in a simple way that you can understand.

Purpura are small purple spots or bruises on your skin. They usually occur when you have bleeding underneath your skin, and they can be caused by a lot of different things. Sometimes you can get them if you get hit or if you cut yourself. Sometimes they can be a sign of a bigger problem, like a clotting disorder.

Clotting is what your body does to stop bleeding. When you get a cut, your blood vessels close up, and a scab forms to protect the wound while your body works to heal it. But if something is wrong with your clotting system, your body might have trouble stopping bleeding, which can cause purpura.

There are a few different clotting disorders that can cause purpura. One of them is called thrombocytopenia. That’s when your body doesn’t make enough platelets, which are small cells in your blood that help it clot. If you don’t have enough platelets, you can bleed more easily and get purpura.

Another clotting disorder that can cause purpura is called hemophilia. Hemophilia is when your body is missing one of the proteins it needs to make blood clot properly. This means you can bleed for a longer time after getting hurt, and you might also get purpura.

So, if someone has purpura and it doesn’t go away, they might need to see a doctor to find out if they have a clotting disorder. The doctor can do tests to see if their platelet or protein levels are normal, and if something is wrong, they can start treating it so the person doesn’t have any more bleeding or purpura.

Did that help you understand, kiddo?