Suddenly stopping caffeine can cause the brain to go into withdrawal. This happens because caffeine temporarily block receptors, and then when the caffeine is stopped, the brain releases too much of ...

What happens in the brain when caffeine is stopped suddenly, which symptoms appear early on, who should reduce intake, and ...

A renewed focus on health has inspired many people to examine their relationship with coffee and, more specifically, caffeine ...

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 like to start your day with a warm cup of coffee or green tea for an energy boost, you're not alone. The National Coffee Association estimates that 66% of US adults drink coffee daily. Rest ...

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 ...

The singer said she kicked her caffeine habit over Christmas, but uses several prescription medications to manage her bipolar disorder Gilbert Flores/Variety via Getty Chappell Roan said she quit ...