Related topics: food and drug administration , heart attack , stroke



Thrombus

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A thrombus (Greek θρόμβος), or blood clot, is the final product of the blood coagulation step in hemostasis. It is achieved via the aggregation of platelets that form a platelet plug, and the activation of the humoral coagulation system (i.e. clotting factors). A thrombus is normal in cases of injury, but pathologic in instances of thrombosis.

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News tagged with blood clots

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Painkiller undermines aspirin's anti-clotting action

Medicine & Health / Research

created Dec 14, 2009 | popularity not rated yet | comments 0

Millions of Americans take Celebrex for arthritis or other pain. Many, if they are middle-aged or older, also take a low-dose aspirin tablet daily to reduce the risk of heart attack and stroke. Yet they may be getting little ...


Stopping a Stroke in its Tracks: Catheter Device Restrores Blood Flow to Brain by Suctioning Blood Clots

Medicine & Health / Neuroscience

created Dec 15, 2009 | popularity 5 / 5 (2) | comments 0

Bobbie Laird was suffering a life-threatening stroke triggered by a blood clot in her brain that was nearly half an inch long.


Newly discovered mechanism by which blood clots form

Medicine & Health / Research

created Dec 10, 2009 | popularity not rated yet | comments 0

Polyphosphate from blood platelets plays a key role in inflammation and the formation of blood clots, scientists from the Swedish medical university Karolinska Institutet have shown. The study, which is presented in the prestigious ...


New computer model could lead to safer stents

New computer model could lead to safer stents

Medicine & Health / Research

created Dec 02, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- After suffering heart attacks, patients often receive stents designed to hold their arteries open. Some of these stents release drugs that are meant to halt tissue growth in arteries, but ...


New computer model could lead to safer stents

Medicine & Health / Research

created Dec 07, 2009 | popularity 4 / 5 (1) | comments 0

After suffering heart attacks, patients often receive stents designed to hold their arteries open. Some of these stents release drugs that are meant to halt tissue growth in arteries, but can have life-threatening side effects ...