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What are the possible symptoms or features of elevated homocysteine levels?
Theoretically, an elevated level of homocysteine in the blood (hyperhomocysteinemia) is believed to cause narrowing and hardening of the arteries (atherosclerosis). This narrowing and hardening of the vessels is thought to occur through a variety of ways involving elevated homocysteine. The blood vessel narrowing in turn leads to diminished blood flow through the affected arteries.
Elevated levels of homocysteine in the blood may also increase the tendency to excessive blood clotting. Blood clots inside the arteries can further diminish the flow of blood. The resultant lack of blood supply to the heart muscles may cause heart attacks, and the lack of blood supply to the brain causes strokes.
Elevated homocysteine levels also have been shown to be associated with formation of blood clots in veins (deep vein thrombosis and pulmonary embolism). The mechanism is complex, but it is similar to the way that they contribute to atherosclerosis. In some studies, even moderate levels of homocysteine level showed higher rates of repeated incidence of blood clot formation. (1,2)
HERE IS THE LINK TO MUCH MORE INFO
http://www.medicinenet.com/homocysteine/article.htm
Theoretically, an elevated level of homocysteine in the blood (hyperhomocysteinemia) is believed to cause narrowing and hardening of the arteries (atherosclerosis). This narrowing and hardening of the vessels is thought to occur through a variety of ways involving elevated homocysteine. The blood vessel narrowing in turn leads to diminished blood flow through the affected arteries.
Elevated levels of homocysteine in the blood may also increase the tendency to excessive blood clotting. Blood clots inside the arteries can further diminish the flow of blood. The resultant lack of blood supply to the heart muscles may cause heart attacks, and the lack of blood supply to the brain causes strokes.
Elevated homocysteine levels also have been shown to be associated with formation of blood clots in veins (deep vein thrombosis and pulmonary embolism). The mechanism is complex, but it is similar to the way that they contribute to atherosclerosis. In some studies, even moderate levels of homocysteine level showed higher rates of repeated incidence of blood clot formation. (1,2)
HERE IS THE LINK TO MUCH MORE INFO
http://www.medicinenet.com/homocysteine/article.htm
