Caffeine Consumption Patterns and Beliefs Among Collegiate Aviation Students

Abstract

Caffeine is a widely used stimulant on college campuses, while there has been limited research on caffeine consumption in the collegiate aviation environment. In this study, the authors examined the usage and impact of caffeine consumption on collegiate flight students. Surveying 202 students enrolled in a collegiate flight program at a public university in the Midwestern region of the U.S., the authors investigated: (1) prevalence of caffeine consumption, (2) reasons for caffeine intake, (3) perceived effects of consuming caffeine, and (4) attitudes toward caffeine. Findings suggested that 96.5% of collegiate flight students had consumed caffeine at some point, with 22% reporting daily consumption and 66% consuming caffeine once per day. Furthermore, a one-way ANOVA revealed a significant increase in weekly caffeine intake with age (p = 0.011), and participants with higher levels of certificates or ratings consumed significantly more caffeine on both a weekly (p < 0.001) and daily (p < 0.001) basis. The primary motivations for caffeine consumption included energy increase before class (56%), personal enjoyment (52%), and extended wakefulness (43%). Despite experiencing both positive and negative effects, many caffeine users maintained a positive attitude towards its consumption, perceiving it as safe and beneficial for academic and flight performance. While caffeine consumption may not be a significant concern for the majority of aviation students, there is still room for improvement in managing its usage and increasing awareness of its potential impacts. Promoting better alternatives, such as prioritizing sufficient sleep and adopting healthy eating habits, can contribute to overall well-being.