A Study on nutritional status and dietary quality according to carbonated drink consumption in male adolescents: Based on 2007~2009 Korean National Health and Nutrition Examination Survey / 한국영양학회지

PURPOSE: This study was conducted to evaluate nutrition intake and diet quality according to carbonated drink consumption in male adolescents (middle-school students = 480, high-school students = 417). METHODS: We analyzed data from the combined 2007~2009 KNHANES (Korean National Health and Nutrition Examination Survey). Subjects were divided into two groups, the LCDI (low carbonated drink intake ( or = 1 time/week), n = 535) group, according to carbonated beverage consumption. Nutrient and food group intake, NAR (nutrient adequacy ratio), and MAR (mean adequacy ratio) were analyzed using data from the 24-recall method. RESULTS: Intake of plant protein, vitamin C, plant calcium, phosphorous, and potassium was significantly lower in the HCDI group, compared with the LCDI group. Percent of RNI (recommended nutrient intake) of vitamin C and phosphorous was significantly lower in the HCDI group, compared with the LCDI group. Percentage of subjects who consumed under EAR (estimated average requirement) of protein and vitamin C was significantly higher in the HCDI group, compared with the LCDI group. The NAR of phosphorous was significantly lower in the HCDI group, compared with the LCDI group. Food intakes from potato and starches, pulses and vegetables were significantly lower in the HCDI group, compared with the LCDI group. CONCLUSION: Consumption of carbonated drinks decreased the diet quality, including calcium, potassium, protein, and vitamin C. Therefore, nutrition education relating to consumption of carbonated drinks is required for male adolescents in order to maintain healthy dietary habits.

Evaluation of nutrient intake and diet quality according to beverage consumption status of elementary school, middle school, and high school students: from the Korean National Health and Nutrition Examination Surveys, 2007-2008

The purpose of this study was to evaluate nutrition intake and diet quality according to beverage consumption status in elementary school students (ESS = 317), middle-school students (MSS = 431), and high-school students (HSS = 373). We analyzed data from the combined 2007-2008 Korean National Health and Nutrition Examination Survey (KNHANES). Subjects were divided into two groups, the non-beverage group and the beverage intake group according to beverage intake from drink types (fruit-vegetable drinks, carbonated drinks, and dairy drinks). Intake of dairy drinks was significantly lower in the carbonated drinks intake (CDI) group, compared with the non-CDI group in the MSS group. Intake of vitamin C was significantly higher in the fruit-vegetable drinks intake (FVDI) group, compared with the non-FVDI group. Intake of Ca and P was significantly lower in the CDI group, compared with the non-CDI group. Intake of vitamin B2, Ca, and P was significantly higher in the dairy drinks intake (DDI) group, compared with the non-DDI group. The mean adequacy ratio (MAR) of the FVDI group and the DDI group was significantly higher than those of the non-FVDI and non-DDI group. In diet quality, nutrients less than 1 on the index of nutritional quality (INQ) were significantly higher in the CDI group, compared with the non-CDI group. In conclusion, consumption of carbonated drinks dropped the diet quality however, consumption of fruit-vegetable drinks and dairy drinks improved the diet quality of micronutrients. Therefore, a well-planned diet must be used for replacement of nutrients lost from excessive intake of carbonated beverages during a time in life when growth is especially prominent.

Carbonated Drinks - Can of Poison.

In 2007 the worldwide annual consumption of soft drinks reached 552 billion litres, the equivalent of just under 83 litres per person per year, and this is projected to increase to 95 litres per person per year by 2012. Undernutrition and infections had been the major causes of morbidity and mortality in developing countries like India. But today's scenario suggests the emergence of degenerative diseases is likely to be due to overnutrition or obesity. Youngsters consume soft drinks at a breath taking speed. Long term consumption of soft drinks has lead to a number of health issues that have already been, identified including tooth problems, bone demineralization and the development of metabolic syndrome, and diabetes. There was a noticeable preference among the youth for junk foods, aerated beverages and ice creams, as evident from the food frequency pattern. One of the channels used by industry to encourage greater consumption and preferences for soft drinks is schools, fast food centers, etc. But governments around the world are taking action to limit the availability of soft drinks in such places. Policies vary in ways too, presenting an opportunity to study the effects of different policy approaches on short- and long-term consumption and attitudes towards these soft drinks

Effect of carbonated drink on excisional palatal wound healing: A study on Wistar rats.

Background: Millions of people worldwide consume carbonated drinks every day. The effects of these drinks on hard tissues in the mouth have been proved beyond doubt. Only a little has been done so far to assess the effects of carbonated drinks on oral soft tissues. This study was an attempt to assess the effect of carbonated drinks on oral wound healing. Materials and Methods: Twenty female Wistar rats were considered for the study. A circular wound was created on the palate and the animals were divided into two groups (experimental and control group). The experimental group animals were fed with a commercially available carbonated drink instead of water, and two animals from each group were euthanized at 3, 7, 14 and 21 days. Wound site was assessed morphometrically and histologically. Results: There was a marked difference in the healing pattern between the experimental group and control group animals. Control group animals showed a normal healing pattern with formation of a fibrous connective tissue at the end of 21 days. In the experimental group, healing was delayed and disrupted. The wound site showed a definite palatal perforation in experimental group animals after 14 days, but osteoclasts were not noticed in the histological sections. Conclusion: Consumption of carbonated drinks can disrupt oral wound healing. Results suggest that the bone changes seen in experimental group samples are not mediated by osteoclasts, and acidity of the carbonated drinks could be one of the reasons for these changes.

KAP Study About Carbonated Drinks Among Medical and Nursing Students at Teaching Hospital.

To assess the knowledge, attitude and practices of students regarding carbonated drinks, a cross sectional study was conducted at Himalayan Institute of Medical Science (H.I.M.S.), Dehradun. The study subjects comprised of medical and nursing students at HIMS. A total of 137 students were randomly selected and included in the study. A self administered pre-tested structured questionnaire was introduced for the purpose of the study. Maximum of the medical students responded gastritis (27.14%) specifically as the important ill-effects associated with the consumption of the carbonated drinks for long period of time followed by teeth and bone diseases (22.85%) and about 28.57% of the them were not aware of the ill-effects of the same at all. About 39.65% of the nursing students responded gastritis followed by diarrhoeal diseases (36.2%) as the ill-effects for the same. A holistic approach should be incorporated to combat the problems associated with the consumption of carbonated drinks.

Beverage Consumption and Related Factors among Adolescents in the Chungnam Urban Area / 대한지역사회영양학회지

In order to investigate the adolescent's beverage drinking pattern and its related ecological factors, a questionnaire survey was conducted with the subjects of 920 middle and high-school students, 450 boys and 470 girls, residing in 4 cities of the Chungnam area. Of the subjects 65% liked, or liked very much, beverages and only 3.7% did not like beverages. They drank beverages 4.3 +/- 4.0 times a week on average, but 10.4% of them drank beverages more than twice a day. Male students drank more frequently than the females. The intake frequency of carbonated drinks was 1.7 +/- 2.3 a week, which was about 40% of the total beverages. However, more students drank mainly ion beverages (33.6%) than carbonated drinks (28.7%). As the students took more balanced food and ate more regularly, their beverage drinking frequency decreased and those taking carbonated drinks also tended to decrease. The more frequent the students took fast food, the more frequent they drank carbonated beverages. The drinking frequencies for beverages or carbonated beverages were also less in students eating cooked rice with sidedishes as breakfast than in students eating others. The drinking frequency for carbonated drinks showed significant correlations with the students' activities such as the time spent using computers and watching TV got longer, the drinking frequency for soft drinks was also higher. When nutritional knowledge was higher, drinking frequency for carbonated drinks got lower. In conclusion, to make the adolescents improve their attitudes toward drinking beverages and to prevent excessive drinking of carbonated drinks, they should be educated not only on the nutritional knowledge and the proper intake of beverages, but also on good dietary habits including balance, regularity, and types of meals. Proper snacking and fast food consumption also should be taught. Since ion beverages were taken more frequently than carbonated drinks among adolescents, further study is recommended on the impact of excessive intake of ion beverages.