Dietary Fats, Fish, and Blood Pressure
- 1 June 1993
- journal article
- review article
- Published by Wiley in Annals of the New York Academy of Sciences
- Vol. 683 (1), 35-45
- https://doi.org/10.1111/j.1749-6632.1993.tb35690.x
Abstract
In humans any effects of dietary saturated fats or omega-6 polyunsaturates on blood pressure appear to be mediated by changes in caloric intake and long-term weight changes. In contrast, omega-3 fatty acids have a mild antihypertensive effect which is seen most clearly in untreated subjects with higher blood pressures, in older people, and during sodium restriction. The mechanism may be due to a combination of effects consequent to incorporation of omega-3 fatty acids into vascular phospholipids, leading to reduced formation of endothelial contractile substances in larger vessels and impairment of sympathetic neuroeffector and other vasoconstrictor mechanisms in resistance vessels.Keywords
This publication has 38 references indexed in Scilit:
- Dietary Fats and Blood Pressure: A Critical Review of the EvidencePublished by Oxford University Press (OUP) ,2009
- A low-sodium diet supplemented with fish oil lowers blood pressure in the elderlyJournal Of Hypertension, 1992
- Effects of dietary sodium and fish oil on blood pressure development in stroke-prone spontaneously hypertensive ratsJournal Of Hypertension, 1991
- Lack of effect of fish oil supplementation on blood pressure in treated hypertensivesJournal Of Hypertension, 1990
- Contractions to oxygen-derived free radicals are augmented in aorta of the spontaneously hypertensive rat.Hypertension, 1989
- THE EFFECT OF DIETARY FISH OIL AND LONG‐TERM SALT LOADING ON BLOOD PRESSURE AND EICOSANOID METABOLISM IN SPONTANEOUSLY HYPERTENSIVE RATSClinical and Experimental Pharmacology and Physiology, 1988
- Effect of dietary fats and carbohydrate on blood pressure of mildly hypertensive patients.Hypertension, 1987
- The Effect of Dietary Fish Oil and Salt on Blood Pressure and Eicosanoid Metabolism of Spontaneously Hypertensive RatsJournal Of Hypertension, 1987
- Effect of linoleic and oleic acids on blood pressure, blood viscosity, and erythrocyte cation transport.Journal of the American College of Nutrition, 1987
- Effect of Polyunsaturate-Rich Vegetable Oils on Blood Pressure in Essential HypertensionClinical and Experimental Hypertension, 1981