As people age, they become more prone to blood clotting diseases, when blood cells called platelets clump together when they don't need to and can cause major issues such as strokes and cardiovascular ...

Incidents of heart attack and stroke, some fatal, in a small number of men taking the drug Viagra have remained a puzzle. After all, Viagra, commonly prescribed for erectile dysfunction, was ...

The most common etiology of pseudothrombocytopenia is platelet clumping induced by EDTA, which is the anticoagulant present in the purple tube in which blood is collected for a CBC. This clumping is ...

Medically reviewed by Anju Goel, MD You may need an MPV test if you show symptoms that suggest an issue with your platelet ...

A new study created a score to identify patients with platelet hyperreactivity and risk of related, future cardiovascular disease. Platelets are circulating cell fragments known to clump up and form ...

Platelets are circulating cell fragments known to clump up and form blood clots that stop bleeding in injured vessels. Cardiologists have long known that platelets can become "hyperreactive" to cause ...