Dietary sodium intake deleteriously affects blood pressure in a normotensive population

Western dietary pattern, and particularly high dietary sodium intake (DSI), is recognized for its detrimental impact on blood pressure (BP). This paper examined the association of DSI with BP in Nunavik Inuit (Québec), a population known to have an optimal BP on average. In a population-based study,...

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Veröffentlicht in:	European journal of clinical nutrition 2012-04, Vol.66 (4), p.533-535
Hauptverfasser:	Chateau-Degat, M-L, Ferland, A, Déry, S, Dewailly, É
Format:	Artikel
Sprache:	eng
Schlagworte:	692/499 692/699/75/243 692/700/459/1994 692/700/478/174 Adolescent Adult Aged Anthropometry Arterial hypertension. Arterial hypotension Biochemistry Biological and medical sciences Blood and lymphatic vessels Blood pressure Blood Pressure - drug effects Blood Pressure Determination Body Mass Index Cardiology. Vascular system Clinical Nutrition Cross-Sectional Studies Diet Dietary intake Epidemiology Feeding Behavior Feeding. Feeding behavior Female Fundamental and applied biological sciences. Psychology Health aspects Humans Hypertension Hypertension - epidemiology Hypertension - physiopathology Internal Medicine Inuit Inuits Life Style Linear Models Male Medical sciences Medicine Medicine & Public Health Men Metabolic Diseases Middle Aged Physiological aspects Population Population studies Public Health Quebec - epidemiology Risk Factors short-communication Sodium Sodium in the body Sodium, Dietary - administration & dosage Vertebrates: anatomy and physiology, studies on body, several organs or systems Young Adult
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Zusammenfassung:	Western dietary pattern, and particularly high dietary sodium intake (DSI), is recognized for its detrimental impact on blood pressure (BP). This paper examined the association of DSI with BP in Nunavik Inuit (Québec), a population known to have an optimal BP on average. In a population-based study, we recruited 421 normotensive participants aged 18–74 years from 14 coastal villages, situated north of the 55th parallel. BP, biochemistry and anthropometry were obtained. DSI was assessed by a 24-h dietary recall. Mean (s.e.) DSI was higher in men than in women (2358 (101) vs 1702 (100) mg/d, P
ISSN:	0954-3007 1476-5640
DOI:	10.1038/ejcn.2012.8