And this result must be shown in a study with two groups of two people, only one of which was tested to reduce homocysteine levels. Clinical trials are now needed to test the long-term effects of such treatment on the prevention of cardiovascular disease. According to Ronald Krauss, M.D., chairman of the AHA Nutrition Committee, individuals should achieve desired vitamin intake via a healthy balanced diet. Vitamin B-6 is found in cereal grains, some fruits, nuts and meats. Excess B-6, above 2 grams per day, has caused nervous system damage, experts warn.
Folic acid is found in liver, green leafy vegetables, peas, beans and some fruits.
Folic acid deficiency in pregnant women has been associated with neural tube abnormalities leading to such diseases as spina bifida, a crippling birth defect. On Jan. 1, a governmental folic acid fortification program began to add the vitamin to cereals, grain products and flour. Inc. All rights reserved. Unauthorized use prohibited.