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Thromboembolism is a condition in which a blood clot breaks off from its original site and travels through the bloodstream (as an embolus) to obstruct a blood vessel, causing tissue ischemia and organ damage. Thromboembolism can affect both the venous and arterial systems, with different clinical manifestations and management strategies.
There are typically few noticeable symptoms until the situation becomes dire and you experience catastrophic complications such as a heart attack, stroke, or blood clot. ... arm, neck, or back ...
Treatment options often include medications like anticoagulants or antiplatelet agents to prevent blood clot formation and reduce the risk of stroke. In more severe cases, surgical or endovascular interventions, such as stenting or angioplasty, may be required to restore proper blood flow.
Even when a blood vessel is not injured, blood clots may form in the body under certain conditions. A clot, or a piece of the clot, that breaks free and begins to travel around the body is known as an embolus. [1] [2] Thrombosis may occur in veins (venous thrombosis) or in arteries (arterial thrombosis).
[3] [4] Treatment is therefore focused on managing the neurological symptoms of the disease, including medications to treat blood pressure, cholesterol, or blood thinners to prevent the formation of blood clots. Additionally, treatment can address improving flow through collateral pathways through vascular reconstruction surgery or stenting. [5]
Blood clots in veins don't typically cause strokes, but they can lead to deep vein thrombosis, aka the reason you should stretch your legs during a long flight. Clots that form in the deep veins ...
Treatment varies, but includes minimally invasive options aimed at reducing the risk of a blood clot forming, like having a stent surgically placed to keep the vein open (as Boebert did).
Venous thrombosis is the blockage of a vein caused by a thrombus (blood clot). A common form of venous thrombosis is deep vein thrombosis (DVT), when a blood clot forms in the deep veins. If a thrombus breaks off and flows to the lungs to lodge there, it becomes a pulmonary embolism (PE), a blood clot in the