Diet and atherosclerosis.
Diet and atherosclerosis are closely linked, both aetiologically and therapeutically. The aetiological association can be demonstrated most satisfactorily in animal experiments. In human beings the evidence must necessarily be more indirect and is largely based on dietary trials and epidemiological surveys linking the intake of cholesterol and saturated fat with morbidity and mortality from coronary disease. A modifying influence which has gained increasing recognition over recent years is the individual response to a given diet. This variability appears to be largely genetically determined, certainly in the defined primary hyperlipidaemic states, and possibly within the normal ranges of serum cholesterol levels. A change in food habits should be fully utilized therapeutically in any form of hyperlipidaemia, whether as a primary preventive measure before clinical diseases of atherosclerotic origin become manifest or in secondary prevention to delay further morbidity and mortality. With good dietary adherence, lipid levels may return to normal and there may be additional favourable effects on intravascular thrombosis. Many problems remain to be solved on the public health issue of advising changes in the national diet. A number of countries in which an atherogenic diet is habitually eaten have decided in favour of such a recommendation. Public education, identification of persons at risk and provision of readily available skilled medical and dietary counselling should constitute a national health project with rewarding long-term results.
D000328:Adult; D000818:Animals; D001161:Arteriosclerosis / Q000209:etiology / Q000517:prevention & control; D001206:Ascorbic Acid Deficiency / Q000150:complications; D001315:Australia; D002791:Cholesterol, Dietary / Q000009:adverse effects; D003327:Coronary Disease / Q000209:etiology / Q000517:prevention & control; D004032:Diet; D004040:Dietary Carbohydrates / Q000009:adverse effects; D004041:Dietary Fats / Q000009:adverse effects; D004044:Dietary Proteins; D005260:Female; D006801:Humans; D006937:Hypercholesterolemia / Q000150:complications; D006949:Hyperlipidemias / Q000175:diagnosis / Q000178:diet therapy / Q000235:genetics; D008297:Male; D008875:Middle Aged; D009765:Obesity / Q000150:complications
D002791:Cholesterol, Dietary; D004040:Dietary Carbohydrates; D004041:Dietary Fats; D004044:Dietary Proteins