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 ...

Psychology & Psychiatry

Coffee time: Caffeine improves reaction to moving targets

In the first study of its kind to explore caffeine's effects on dynamic visual skills, researchers concluded that caffeine increases alertness and detection accuracy for moving targets. Caffeine also improved participants' ...

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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