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Methionine![]() |
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Excessive methionine intake might be associated with cardiovascular risk factors.
When intake of the B vitamins is inadequate, excessive methionine intake can increase the risk for developing atherosclerosis (hardening of the arteries.)
A person with kidney or liver disease should not consume large amounts of amino acids without first consulting with his or her physician.
The minimum daily requirement of methionine (combined with cystine) for an average-size adult (150 pounds) is approximately 850mg. to 900mg.