HEALTH TOPICS 
Family Health Guide - Online Companion
Welcome to the online companion to the Harvard Medical School Family Health Guide. Keep up to date with health information here.
Ask Doctor K
Doctor K. is Dr. Anthony L. Komaroff, Editor in Chief of the Family Health Guide and Professor of Medicine at Harvard Medical School. Each day he answers reader's questions about a wide range of health concerns.
Will I be okay if I stop taking a PPI for my heartburn?
Can you address some of the most common myths about skin care?
Are there any good alternative to colonoscopy to screen for colon cancer?
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Health News from Harvard
Read the latest articles from the Harvard Health Letter, Harvard Heart Letter, Harvard Women's Health Watch, and Harvard Men's Health Watch.
7 ways to avoid drug interactions - Harvard Health Publishing
What to expect after calling 911 for chest pain, from the June 2016 Harvard Heart Letter
What to expect after calling 911 for chest pain - Harvard Health Publishing
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HEALTHbeat
HEALTHbeat is a free, weekly email newsletter from Harvard Health Publishing. Each issue offers tips for healthy living and advice from experts at Harvard Medical School.
Ringing in the ear: tinnitus and hearing loss
Want a stronger core – skip the sit-ups
3 posture tips to get the most out of a core workout
Finding relief from calluses and corns
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Harvard Health Blog
Join the discussion between experts from Harvard Health Publishing and folks like you on a variety of health topics, medical news, and views.
What parents should know about tattoos
A blog post on blog posts: Fact, fiction, and friction