Sticky substances, called clotting factors, can make your blood cells clump together. DVT happens when enough of those cells build into a blood clot. About half of people with DVT won't have any ...

Individuals with sickle cell disease – a chronic illness where misshapen, sticky blood cells clump together, reducing oxygen delivery to organs – are ...

Sickle cell mostly affects black people. The treatment stops red blood cells from clumping together and causing pain During a crisis, patients often need powerful opioid painkillers but Loury ...