Having high blood levels of ________ may increase a person's risk of CVD.

Question

Quizplus · Accepted Answer

High blood levels of homocysteine have been linked to an increased risk of cardiovascular disease (CVD). Homocysteine is an amino acid that is produced in the body as a byproduct of the metabolism of methionine, another amino acid. High levels of homocysteine have been associated with damage to the inner lining of blood vessels, which can lead to atherosclerosis and an increased risk of heart attack and stroke. High levels of HDL (high-density lipoprotein) are actually considered protective against CVD, while tryptophan and aspartic acid do not have a strong association as risk factors for CVD.

Having High Blood Levels of ________ May Increase a Person's