Health

Coping with nicotine withdrawal symptoms

Giving up nicotine can be a brutal experience that can include everything from physical symptoms, such as headache and nausea, to mood issues, including irritability, anxiety and depression.

Health

How does caffeine give us energy?

As our school and work schedules start returning to normal, many of us will find ourselves reaching for a pick-me-up to make it through the day. Often, this comes in the form of caffeine—say, in a cup of coffee or tea, ...

Health

Is caffeine a friend or foe?

Caffeine jump-starts your day and puts a bounce in your step. It can help you focus, improve your mood and maybe even help you live longer.

Health

Q&A: Caffeine's effects on blood sugar and blood pressure

DEAR MAYO CLINIC: I love to drink coffee. I often have multiple cups a day. Recently, I was diagnosed with diabetes and high blood pressure. My doctor advised that I may want to cut back on my beverage of choice, as it is ...

Health

Moderate amounts of caffeine not linked to maternal health risks

Good news for pregnant coffee lovers: Consuming a low amount of caffeine during pregnancy could help to reduce gestational diabetes risk, according to researchers in the Perelman School of Medicine at the University of Pennsylvania ...

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