Caffeine is the most common, normalized stimulant in the world, with many people consuming caffeine daily. According to Ron Cotterel, M.D., M.S., a family medicine and integrative family physician, ...

If you quit caffeine suddenly, your body may react with headaches, fatigue, and mood swings you never expected. Dietitian ...

Drinking too much coffee can overstimulate your nervous system, leading to jitters, anxiety, digestive upset, a racing heart, ...

Add Yahoo as a preferred source to see more of our stories on Google. If you regularly drink coffee, tea, energy drinks or soda, you may experience side effects or withdrawal symptoms when slashing ...

Caffeine is increasingly added to unnecessary products and marketed to kids, risking health for profit. Consumers should push ...

Brigette Muller wasn’t a big fan of caffeine for most of her life. Just a few sips just made her jittery and never seemed to have any upsides. But, during the COVID-19 pandemic, Muller started ...

It has been 20 days since I last sipped a real cafecito. My hands are shaking, my head hurts, and my family thinks I am crazy. My mornings are empty and my hands long for a hot glass of something to ...

Experts discourage regular consumption of energy drinks. High caffeine content paired with the supplemental ingredients in ...