Caffeine News and Research

RSS
Caffeine is a bitter substance found in coffee, tea, soft drinks, chocolate, some nuts and certain medicines. It has many effects on the body's metabolism, including stimulating the central nervous system. This can make you more alert and give you a boost of energy.
Small, frequent doses of caffeine best strategy for staying awake

Small, frequent doses of caffeine best strategy for staying awake

Tips on getting a good nights kip

Tips on getting a good nights kip

Pregnant women need to be aware of coffee and tea strength

Pregnant women need to be aware of coffee and tea strength

Caffeine and children, some sound advice

Caffeine and children, some sound advice

Citrus soda culprit in patient’s medical mystery

Citrus soda culprit in patient’s medical mystery

Survey finds most Americans are not getting enough sleep

Survey finds most Americans are not getting enough sleep

While we only use edited and approved content for Azthena answers, it may on occasions provide incorrect responses. Please confirm any data provided with the related suppliers or authors. We do not provide medical advice, if you search for medical information you must always consult a medical professional before acting on any information provided.

Your questions, but not your email details will be shared with OpenAI and retained for 30 days in accordance with their privacy principles.

Please do not ask questions that use sensitive or confidential information.

Read the full Terms & Conditions.