According to Walter Willett, a professor of epidemiology and nutrition at Harvard school of public health, one risk of drinking caffeine is an increase in bone fractures because caffeine causes calcium loss which then affects bone density (Lovett 3). Mostly, this effect occurs in people who drink four or more cups of caffeine a day. Too much caffeine entered into the body causes bones to break more easily than if drinking no caffeine at all. In the lon...
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...people’s body and health.
Goodman, Ericka. "What caffeine can do for you. (anti-tired tactics)." Redbook Feb. 2003: 48. Gale Power Search. Web. 26 Feb. 2012
Lovett, Richard. "Demon Drink." New Scientist (London, England) Vol. 187, No. 2518. Sept. 24 2005: 38-41. SIRS Issues Researcher. Web. 26 Feb 2012.
"MedicineNet.com." MedicineNet. Web. 26 Feb. 2012.
Staff, Mayo Clinic. "Caffeine: How Much Is Too Much?" Mayo Clinic. Mayo Foundation for Medical Education and Research, 09 Mar. 2011. Web. 26 Feb. 2012.
Stroh, Michael. "Just One Cup a Day Is Enough to Hook Coffee Drinkers." Los Angeles Times (Los Angeles, CA). Nov. 29 2004: F3. SIRS Issues Researcher. Web. 26 Feb 2012.
Weinberg, Linda. "Coffee Break or Caffeine Fix? Pros and Cons of Stimulating Beverages." Environmental Nutrition. Nov. 2000: 1+. SIRS Issues Researcher. Web. 26 Feb 2012.
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