Thromboembolism

Formation during a vessel of a clot (thrombus) that breaks loose and is carried by the blood stream to plug another vessel. The clot might plug a vessel within the lungs (pulmonary embolism), brain (stroke), alimentary tract, kidneys, or leg. occlusion may be a vital reason behind morbidity (disease) and mortality (death), particularly in adults. Treatment might involve anticoagulants (blood thinners), aspirin, or vasodilators (drugs that relax and widen vessels). occlusion is that the formation of a grume within a vessel, obstructing the flow of blood through the vascular system. once a vessel (a vein or Associate in Nursing artery) is disabled, the body uses platelets (thrombocytes) and protein to create a grume to forestall blood loss. Even once a vessel isn't disabled, blood clots might kind within the body below bound conditions. A clot  or a chunk of the clot, that breaks free Associate in Nursing begins to travel round the body is understood as an clot.

Thrombosis might occur in veins (venous thrombosis) or in arteries (arterial thrombosis). phlebothrombosis results in congestion of the affected a part of the body, whereas blood vessel occlusion (and seldom severe blood vessel thrombosis) affects the blood offer and results in injury of the tissue equipped by that artery (ischemia and necrosis). a chunk of either Associate in Nursing blood vessel or a blood vessel coagulum will break off as Associate in Nursing clot which might travel through the circulation Associate in Nursingd lodge in different places as an embolism. this kind of embolism is understood as a occlusion. Complications will arise once a blood vessel occlusion (commonly referred to as a VTE) lodges within the respiratory organ as a embolism. Associate in Nursing blood vessel clot might travel any down the affected vessel wherever it will lodge as Associate in Nursing embolism.