Drink in moderation. Too much caffeine can cause insomnia, nervousness, restlessness, stomach irritation, nausea, vomiting, an increased heart rate and respirations. Large doses of caffeine can cause headache, anxiety, agitation, chest pain, and ringing in the ears.
A HUGE THANKS to Lindsay with the National Peanut Board. I received a most exciting package this week containing this:
. Kirchheimer, Sid. Coffee: The New Health Food? WebMD.