Like Responses Caffeine produced significantly greater increases in subject-rated anxiety, nervousness, fear, nausea, ...

Coffee may have some health benefits, but it can be bad for you if you drink too much or have certain health conditions.

Brian Byrne, a tour manager in Los Angeles, was sipping a cold brew a few years ago when he started feeling clammy. Soon, his symptoms worsened: shallow breathing, a hollow feeling in his chest and a ...

What you eat affects your mood. Learn to identify the foods that may trigger anxiety and how to include them mindfully in ...

A recent study found that your morning cup of coffee really does make you happier – even if you're not a caffeine addict. The study involved researchers from the University of Warwick in the United ...

Caffeine withdrawal includes unpleasant symptoms, like headaches and nausea. But there are easy ways to treat each symptom.

In a shock to no one, least of all those of us who lap at the sweet teat of coffee every day, a new study has found a positive association between a.m. caffeine consumption and overall mood. In a ...

Caffeine is viewed as a fast cure for tiredness, but it can do odd things to the body if its consumption goes out of control. Caffeinated drinks and supplements can easily cause health problems, ...

The caffeine brought on a "cardiac event" in the teen, the coroner said. — -- The death of a teen who drank caffeinated beverages has spotlighted the possible dangers of caffeine. Davis Allen ...

Dr. Portenoy answers the question: 'Over-The-Counter Pain Killers, Caffeine?' — -- Question: Why Do Some Over-The-Counter Pain Killers Contain Caffeine, And Is That A Good Thing? Answer: Another ...