Opportunities for the Prevention of Hypertension by Nutrition Correction
Abstract
Abstract
Introduction. There is much evidence of a relationship between salt intake and blood pressure levels. Limiting sodium chloride consumption significantly lowers blood pressure.
The purpose of this study was to study the effectiveness of lowering blood pressure while limiting salt intake in men and women with high and normal blood pressure.
Materials and methods. An annual study was conducted, a prerequisite of which was the selection of 2 groups: survey and comparison. They were comparable in terms of gender, age, professional composition and number of participants. To carry out a dietary examination required limiting the salt in the cooking to 0,5 g per serving.
Results and discussion. After one year of dietary intervention, a significant decrease in systolic (SBP) and diastolic blood pressure (DBP) was found in men and women in the intervention group (p < 0,05) compared to the control group, which showed a natural decrease in blood pressure, a significant decrease in blood pressure was observed during the study period (p < 0,05). In addition, there was a significant decrease in body weight in the intervention group compared with the control group.
Conclusions. Reduced salt intake significantly reduced SBP and DBP in men and women with high blood pressure over a longer follow-up compared with the control group.
Full Text:
PDFReferences
Stamler J., Stamler R., Neaton J.D. Blood pressure, systolic and diastolic, and cardiovascular risks. US popula¬tion data // Arch. Intern. Med. - 1993. - Vol. 153 (5). - P. 598-615.
Neal B., Mac Mahon S., Chapman N. Effects of ACE inhibitors, calcium antagonists, and other blood-pressure¬ lowering drugs: results of prospectively designe dover views of randomised trials. Blood Pressure Lowering Treatment Trial- ists'Collaboration // Lancet. - 2000. - Vol. 356 (9246). - P. 1955-1964.
Appel L.J., Moore T.J., Obarzanek E. Et al. A clinical trial of the effects of dietary patternson blood pressure. DASH Collaborative Research Group // N. Engl. J. Med. - 1997. - Vol. 336 (16). - P. 1117-1124.
Chobanian A.V., Bakris G.L., Black H.R. et al. The seventh report of the joint national committee on preven¬tion, detection, evaluation, and treatment of high blood pres¬sure: the JNC 7 report // JAMA. - 2003. - Vol. 289 (19). - P. 2560-2572.
Williams B., Poulter N.R., Brown M.J. et al. Guidelines for management of hypertension: report of the fourth working party of the British Hypertension Society, 2004-BHS IV // J. Hum. Hypertens. - 2004. - Vol. 18 (3). - P. 139-185.
Program CHE. 2010 Canadian hypertension education program recommendations. Anannual update // Can. Fam. Physician. - 2010. - Vol. 56 (7). - P. 649-653.
World Health Organization – Primary prevention of essential hyper¬tension report of a WHO Scientific Group. Geneva, Switzerland: World Health Organization; Technical Report Series 1982; 678.
European Guidelines on cardiovascular disease prevention in clinical practice (version 2012). Eur Heart J 2012;33:1635-701.
2007 Guidelines for the management of arterial hypertension. Eur Heart J 2007; 28:1462-536.
Chobanian AV, Bakris GL, Black HR et al. Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressu¬re. National Heart, Lung, and Blood Institute; National High Blood Pres¬sure Education Program Coordinating Committee: Seventh Report of the Joint National Committee on Prevention, Detection, Evaluation, and Tre¬atment of High Blood Pressure. Hypertension 2003; 42:1206-52.
Kempner W. Treatment of hypertensive vascular disease with rice diet. Am J Med 1948; 4:545-77¬
Alderman MH, Cohen H, Madhavan S. Dietary sodium intake and mortality: the National Heath and Nutrition Examination Survey (NHA- NES I). Lancet 1998; 351: 781-5.
He J, Klag MJ, Whelton PK et al. Migration, blood pressure pattern, and hypertension: the Yi Migrant Study. Am J Epidemiol 1991; 134: 1085-101.
Forte JG, Miguel JM, Miguel MJ et al. Salt and blood pressure: a commu¬nity trial. J Hum Hypertens 1989; 3:179-84.
Inter salt: an international study of electrolyte excretion and blood pressure. Results for 24 hour sodium and potassium excretion. Inter salt Cooperative Research Group. BMJ 1988; 297:319-28.
Brown IJ, Tzoulaki I, Candeias V, Elliott P. Salt in takes around the world: implications for public health. Int J Epidemiol 2009; 38:791-813.
Graudal NA, Hubeck-Graudal T, Jurgens G. Effects oflow-sodium diet vs. high sodium diet on blood pressure, renin, aldosterone, catecholami¬nes, cholesterol, andtriglyceride (Cochrane Review). Aim J Hypertens 2012; 25:1-15¬.
Vasan RS, Larson MG, Leip EP et al. Assessment of frequency of pro¬gression to hypertension in non-hypertensive participant sin the Fra¬mingham Heart Study: a cohortstudy Lancet 2001; 358:1682-6.
Vasan RS, Larson MG, Leip EP et al. Impact of high-normal blood pressure on the risk of cardiovascular disease. N Eng lJ Med 2001; 45: 1291-7.
Appel LJ, MooreTJ, Obarzanek E et al. A clinical trial of the effects of- dietary patterns on blood pressure. DASH Collaborative Research Group. N Eng l JMed 1997; 336:1117-24.
Elliott P, Stamler J, Nichols R et al. Inter salt revisited: further analyses of 24h sodium excretion and blood pressure with in and across popula¬tions. Inter salt Cooperative Research Group. BMJ 1996; 312:1249-53¬.
Fitzsimons JT. Angiotensin, thirst, and sodium appetite. Physiol Rev 1998; 78:583-686.
Dustan HP, Tarazi RC, Bravo EL Diuretic and diet treatment of hy¬pertension. Arch Intern Med 1974; 133:1007-11.
Culter JA, Follmann D, Elliott P and Suhl I. An over view of randomized trials of sodium reduction and blood pressure. Hypertension 1991; 17 Suppl. I (1): 27-33.
Refbacks
- There are currently no refbacks.
