An Investigation of Attitudes and Behaviors Regarding Caffeine Intake
學生姓名:
許家銘
指導教授:
凌明沛
學期:
113上
摘 要:
Energy drinks are widely consumed by young people and adolescents due to their high caffeine content, which exceeds that of other soft drinks, and their perceived benefits in enhancing physical performance and mental alertness. Caffeine, the most commonly consumed psychoactive substance worldwide, is known to improve concentration and wakefulness. However, excessive caffeine intake is associated with various adverse effects, including digestive issues, insomnia, and restlessness. This study aims to examine caffeine consumption behaviors and food safety attitudes among adults and adolescents through a questionnaire survey, assessing the symptoms caused by caffeine intake and comparing consumption levels to the European Food Safety Authority (EFSA) recommendations. Exceeding the EFSA's recommended intake can result in negative effects such as stomachaches, headaches, and anxiety. Additionally, this study explores the relationship between consumer behaviors and both positive and negative attitudes toward caffeine. A study from Iran found that 19.5% of respondents exhibited symptoms of caffeine use disorder, and 46.62% experienced withdrawal symptoms, with higher rates among younger individuals. Research in Iceland highlighted the negative impact of caffeine on adolescent sleep, with excessive consumption of energy drinks significantly affecting both sleep quality and duration. Similarly, a Polish study revealed that adolescents with positive attitudes toward energy drinks were more likely to consume them excessively, whereas those with better academic performance tended to hold negative attitudes. Collectively, these studies indicate that high caffeine intake may pose health risks for both adults and adolescents, and the attitudes and consumption behaviors differ significantly across demographic groups.