In 2023, over 85% of Americans reported consuming caffeine daily, making it the most widely used psychoactive substance in the United States (CDC Data). Caffeine primarily stimulates the central nervous system, boosting alertness and energy levels. However, when individuals stop caffeine intake, they often experience withdrawal symptoms such as headaches, fatigue, and irritability. Overcoming these effects poses a significant challenge for many trying to quit this ubiquitous stimulant.
Health
34. Enhanced Iron Status Caffeine, especially from coffee and tea, contains polyphenols and tannins that can inhibit the absorption of non-heme iron (the type found in…