Angina - Causes, symptoms & treatments
pad heart :: Article Creator Blood Platelet Score Detects Previously Unmeasured Risk Of Heart Attack And Stroke, Finds Study 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 abnormal clotting that blocks arteries and contributes to heart attack, stroke, and peripheral artery disease. Despite this major contribution to cardiovascular risk, routine measurement of whether each patient's platelets clump (aggregate) too much has been infeasible to date. This is because results delivered by the method typically used to determine platelet activity, called platelet aggregometry, vary too much from lab to lab. To address this challenge, a new studyled by researchers at NYU Grossman School of Medicine, precisely identified a group of patients with platelet hyperreactivity, and then sur...