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  2. Atrial fibrillation - Wikipedia

    en.wikipedia.org/wiki/Atrial_fibrillation

    Atrial fibrillation is associated with an increased risk of heart failure, dementia, and stroke. [3] [12] It is a type of supraventricular tachycardia. [14] Atrial fibrillation frequently results from bursts of tachycardia that originate in muscle bundles extending from the atrium to the pulmonary veins. [15]

  3. Thrombus - Wikipedia

    en.wikipedia.org/wiki/Thrombus

    A thrombus (pl. thrombi), colloquially called a blood clot, is the final product of the blood coagulation step in hemostasis. There are two components to a thrombus: aggregated platelets and red blood cells that form a plug, and a mesh of cross-linked fibrin protein. The substance making up a thrombus is sometimes called cruor.

  4. Thrombosis - Wikipedia

    en.wikipedia.org/wiki/Thrombosis

    Thrombosis (from Ancient Greek θρόμβωσις (thrómbōsis) 'clotting') is the formation of a blood clot inside a blood vessel, obstructing the flow of blood through the circulatory system. When a blood vessel (a vein or an artery) is injured, the body uses platelets (thrombocytes) and fibrin to form a blood clot to prevent blood loss ...

  5. Thromboembolism - Wikipedia

    en.wikipedia.org/wiki/Thromboembolism

    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.

  6. Cardiovascular agents - Wikipedia

    en.wikipedia.org/wiki/Cardiovascular_agents

    Direct thrombin inhibitors bind to the active sites of free or clot-bound thrombin to inhibit its effects. Dabigatran etexilate is a common example which has a rapid onset of action. [ 40 ] Whereas direct factor Xa inhibitors including apixaban and rivaroxaban directly bind to clotting factor Xa to block its activity, thus inhibiting thrombin ...

  7. Thrombin - Wikipedia

    en.wikipedia.org/wiki/Thrombin

    Thrombin (Factor IIa) (EC 3.4.21.5, fibrose, thrombase, thrombofort, topical, thrombin-C, tropostasin, activated blood-coagulation factor II, E thrombin, beta-thrombin, gamma-thrombin) is a serine protease, that converts fibrinogen into strands of insoluble fibrin, as well as catalyzing many other coagulation-related reactions.