CAFFEINE BEVERAGES
نویسندگان
چکیده
منابع مشابه
Caffeine content of energy drinks, carbonated sodas, and other beverages.
The caffeine content of 10 energy drinks, 19 carbonated sodas, and 7 other beverages was determined. In addition, the variability of the caffeine content of Coca-Cola fountain soda was evaluated. Caffeine was isolated from the samples by liquid-liquid extraction and analyzed by gas chromatography with nitrogen-phosphorus detection. The caffeine concentration of the caffeinated energy drinks ran...
متن کاملALCOHOL AND CAFFEINE Caffeinated Alcohol Beverages: A Public Health Concern
Consumption of alcohol mixed with caffeinated energy drinks is becoming popular, and the number of pre-mixed caffeinated alcohol products on the worldwide market is increasing. There is public health concern and even occasional legal restriction relating to these drinks, due to associations with increased intoxication and harms. The precise nature and degree of the pharmacological relationship ...
متن کاملCaffeine intake from carbonated beverages among primary school-age children.
AIM The aim of the study was to assess caffeine intake from cola beverages and energy drinks, as well as the consumption frequency among primary-school-age children in relation to other dietary habits. MATERIAL AND METHODS The study included 329 children (aged 11-13 years) from five randomly selected schools in Warsaw. Caffeine intake was assessed from a food frequency questionnaire. The face...
متن کاملSchool pupils and university students surveyed for drinking beverages containing caffeine.
BACKGROUND Caffeine is a commonly found ingredient in many beverages. Its main dietary source is coffee, cola drinks and in recent years, energy drinks. OBJECTIVES To compare the consumption of drinks containing caffeine (coffee, colas and energy drinks) and the reasons and circumstances under which they were drunk by middle school (junior high school) pupils and university students. MATERI...
متن کاملAdolescent Attitudes and Beliefs Regarding Caffeine and the Consumption of Caffeinated Beverages.
OBJECTIVES To explore adolescents' attitudes and beliefs toward the consumption of caffeinated beverages and factors influencing their caffeinated beverage choice and consumption patterns. DESIGN Twenty focus groups were conducted with grades 9 to 12 secondary school students. SETTING Two secondary schools in London, Ontario, Canada. PARTICIPANTS This study included 166 adolescents, 42% o...
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ژورنال
عنوان ژورنال: Southern Medical Journal
سال: 1916
ISSN: 0038-4348
DOI: 10.1097/00007611-191610000-00033