Korean Journal of Community Nutrition

Original Articles

[English]
Moderate Alcohol Consumption Does Not Prevent the Hypertension among Korean: the 2001 Korean National Health and Nutrition Examination Survey: Young Ok Kim; Korean J Community Nutr 2006;11(6):707-713. Published online December 31, 2006

Abstract PDF: The purpose of this study was to test whether moderate alcohol consumption has any positive effect on lowering blood pressure among Koreans. Study subjects were Korean adults 20 years or older (n=5,234) who participated in the 2001 Korean National Health and Nutrition Examination Survey (KNHANES). Analysis of variance and analysis of covariance were used to construct univariate and multivariate models relating alcohol consumption to blood pressure for the analysis. After adjustment for possible covariates, drinkers (regardless of drinking level) had significantly higher systolic and diastolic blood pressure, compared with never-drinker for male subjects. Diastolic and systolic blood pressures were also significantly elevated with the drinking frequency and amount of alcohol intake among male subjects. For the female subjects, only diastolic blood pressure was significantly associated with the alcohol consumption at multivariate model, however, low level alcohol consumption did not show any sign of lowing effects on blood pressure. The result implies that moderate alcohol consumption did not have any positive effect on lowering blood pressure among Koreans for either sex.

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[English]
Comparison of Anthropometry, Serum Lipid Levels and Nutrient Intakes of Two Groups Based on their Drinking, Smoking, Exercise, Menopause and Obesity Status: In Residents of Youngdong Area: Hae Won Nam, Eun Kyung Kim, Un Hyung Cho; Korean J Community Nutr 2003;8(5):770-780. Published online October 31, 2003

Abstract PDF: The purpose of this study was to compare the anthropometry, the serum lipid levels and the nutrient intakes of two groups according to their alcohol intake, smoking habits, regular exercise patterns, menopause status and obesity levels. The subjects consisted of 180 clinically normal adults (males 89, females 91) in the Youngdong area. There were significant differences in the triglyceride (TG) concentrations between the alcohol consumers (169.3 +/- 130.0 mg/dl) and the non-alcohol consumers (111.4 +/- 64.5 mg/dl), and the smokers (165.0 +/- 103.6 mg/dl) and the non-smokers (110.8 +/- 39.0 mg/dl). Although regular exercise did not affect the serum lipid levels, the dietary intakes of cholesterol, niacin and phosphate were significantly higher (p < 0.05) in the male exercising group than in the male non-exercising group ; and female exercising group consumed more polyunsaturated fatty acids (p < 0.05) than the female non-exercising group. The waist/hip ratio, serum total cholesterol (198.4 +/- 36.3 mg/dl) and serum LDL-cholesterol (119.5 +/- 34.9 mg/dl) levels of the postmenopausal females were significantly higher than those of the premenopausal females (p < 0.01). The obese males showed higher serum cholesterol, LDL-cholesterol, LDL/HDL, and relative cholesterol levels than those of the normal-weight males ; and the obese females showed higher serum TG levels than that of the normal-weight females (p < 0.01). These results suggested that drinking, smoking, menopause and obesity are risk factors for hyperlipidemia. Thus, moderation in alcohol consumption, non-smoking, regular exercise and the maintenance of normal weight are necessary to prevent hyperlipidemia in middle-aged people.

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