Caffeine and high energy drink use and knowledge by nurses in three countries

Area of Science:

• Nursing
• Pharmacology
• Public Health

Background:

• Caffeine and high energy drinks (HED) are widely consumed.
• Understanding nurse consumption patterns is crucial for patient safety.

Purpose of the Study:

• To investigate nurses' consumption and knowledge of caffeine and HED.
• To assess the need for educational interventions regarding HED in nursing.

Main Methods:

• Cross-sectional survey administered to nurses in three countries.
• Data collected on caffeine and HED usage and awareness.

Main Results:

• High caffeine intake reported by nurses across Korea, Italy, and the US.
• Significant daily consumption of high energy drinks (HED) noted, particularly in Korea.
• Nurses recognized the need for education on HED due to high caffeine content.

Conclusions:

• Nurses exhibit high caffeine and HED consumption, necessitating targeted education.
• The impact of caffeine on nursing clinical performance and patient safety requires further investigation.
• Research into safe caffeine limits and HED additive effects on nurse well-being is recommended.