Requirements of dietary fats to meet nutritional needs and prevent the risk of atherosclerosis - An Indian perspective |
Author(s): ,
Journal/Book: Ind J Med Res. 1998; 108: 191-202.
Abstract: To arrive at the fat requirements for Indians, invisible fat and fatty acid compositions were determined in commonly consumed foods. Taking into account the WHO guidelines and the invisible fat intake of Indians, the visible fat requirements according to age, physical activity and physiological status were calculated. The data from both dietary and plasma fatty acids showed that while the requirements of linoleic acid (18:2 n-6, LA) were fully met due to their high levels in cereals and many vegetable oils, a-linolenic acid (18:3, n-3 ALNA) intakes were low. Long-term high intakes of ALNA or long chain n-3 polyunsaturated fatty acids (LCn-3 PUFA) reduce the risk of coronary heart d on and endorsing health claims. Regular consumption of plants foods which are good sources of ALNA can also contribute to improving n-3 status. Non-vegetarians, however, have the choice of eating fish to accomplish this.
Keyword(s): diet. india
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