Caffeine—found in coffee, tea, and soda—is consumed by 80% of the global population. Focusing on the physical domain of caffeine, Kirtly Jones, MD, explores its effects on the human body, its function, and the complex relationship between caffeine and our physical well-being. Mitch Sears, host and producer of Who Cares About Men's Health, joins this episode of 7 Domains of Women’s Health to share his personal experience with caffeine overdose.