Analysis of Dietary Characteristics of Participants Attending the Nutrition Education Program for Hypertensive Patients at a Public Health Center.
- Author:
Kyeong Sook YIM
1
;
Moon Wha HAN
;
Yong Hwa KANG
;
Hae Ryun PARK
;
Chan Ho KIM
Author Information
1. Department of Food & Nutrition, The University of Suwon, Korea.
- Publication Type:Original Article
- Keywords:
hypertension;
nutrition education program;
public health center;
eating attitude;
self efficacy
- MeSH:
Aged;
Animals;
Ascorbic Acid;
Body Mass Index;
Cardiovascular Diseases;
Edible Grain;
Comprehension;
Dairy Products;
Eating;
Education*;
Feeding Behavior;
Female;
Gyeonggi-do;
Humans;
Hypertension;
Korea;
Male;
Mortality;
Nutritionists;
Prevalence;
Public Health*;
Self Efficacy;
Vegetables
- From:Journal of the Korean Dietetic Association
2000;6(2):125-135
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Hypertension is a well-known degenerative disease whose prevalence rate increases with age. Management of high blood pressure is a critical concern in preventive strategies to reduce the morbidity and mortality for cardiovascular disease. The purpose of this study was to examine the dietary characteristics of hypertensive program participants, and to establish strategies based on their nutritional needs. Hypertensive patients were enrolled in the program in a public health center or in a local elderly center, at Suwon, in 1999-2000. Trained dietitians interviewed 62 enrollees(24-hour recall) and related variables. Mean body mass index of the subjects was 25.0kg/m2. 30.7% of the subjects had a family history of hypertension. The majority of them ate regularly and partook of all available side dishes. They consumed grains and vegetables regularly, but seldom ate dairy products or food prepared with oil. Male enrollees frequently consumed more processed food and animal fat than did female enrollees(p<0.05). An analysis of the percentage of RDA(Recommended Dietary Allowances of Korea 1995) showed that but for ascorbic acid, enrollees consumed nutrients below the RDA. The food group intake pattern was not diverse, thus only 8.1% of enrollees consumed all food groups in a day. An analysis of eating attitude showed that 64.5% of enrollees always added salt to beef soup. Male enrollees showed low food-related self-efficacy compared to female enrollees, especially with reference to reduction of instant food intake(p<0.01), increase in vegetable intake(p<0.01), reduction of monosodium glutamate(MSG) intake(p<0.01). and not overeating(p<0.05). Their perceived barriers for participating in hypertension nutrition programs included lack of time, program necessity non-recognition, and program comprehension difficulty. These results suggest that nutrition education program necessity non-recognition, and program comprehension difficulty. These results suggest that nutrition education programs for community hypertensive patients should focus on increasing participant consumption of foods, expecially dairy products, and desirable eating attitudes. It also suggests that the program should consider should consider encouraging self-efficacy in changing eating behavior.
