Clotting occurs when blood platelets adhere to the edges of a breached blood vessel and release chemicals that attract more platelets, resulting in a plug, as MedlinePlus explains. The plug stops external bleeding and al... More »

www.reference.com Science Human Anatomy Blood

The three stages of blood clotting are the vascular phase, the platelet phase and the coagulation phase. The entire process of blood clotting may be referred to as hemostasis. The process takes place in order to prevent ... More »

Blood clots in the brain can be dissolved with medications such as thrombolytics and anticoagulants that prevent clots from forming, according to the American Society of Hematology. In some cases, a catheter-directed thr... More »

Hematology is the branch of medicine that studies and treats diseases of the blood, including diseases related to blood platelets, according to the American Society of Hematology. Platelets aid in blood clotting, so many... More »

www.reference.com Science Human Anatomy Blood

According to New Health Guide, thin blood is due to insufficient platelets in the blood. This condition is also called thrombocytopenia, and it can be caused by pregnancy or an infection. More »

The composition of blood consists of various components, such as plasma, white blood cells, red blood cells and platelets. Plasma, which is the fluid component that contains the different blood cells and substances of wh... More »

Blood platelets are cells that aid in the clotting process, according to the American Red Cross. They collect at the lining of the blood vessels in the event of a cut and help stop the flow of blood. More »