People don't crave more caffeine, and in reasonable amounts it's perfectly safe. Hogan notes that misconceptions about caffeine and coffee consumption hurt nutrition researchers, because people get fed up with confusing reports and tend to disregard important information when it does surface. Sometimes it's hard to tell the difference. Straight Lately, scientists have been scrambling to set the record straight about caffeine. Experts now agree that each individual should decide if drinking caffeine-containing beverages is right for them.
Caffeine can spur some increase in calcium loss, say the nurses.
Although consuming 1-2 cups of coffee per day is common in our society, caffeine is considered a risk factor for osteoporosis. People with osteoporosis or at high risk for developing it should seriously consider significantly limiting caffeine intake. Health Benefits Caffeine seems to be harmless as long as you use common sense and don't consume more than your body can handle. Caffeine won't cause dehydration, either, because you'll probably ingest more water in the coffee and tea than you lose as a result of the caffeine. Experts now agree that each individual should decide if drinking caffeine-containing beverages is right for them.