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.

Are heart palpitations dangerous?

Why does my stomach make growling noises?

Am I too old for LASIK surgery?

Can exposing babies to common food allergens help prevent food allergies later on?

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HEALTHbeat is a free, weekly email newsletter from Harvard Health Publications. Each issue offers tips for healthy living and advice from experts at Harvard Medical School.

Tips for beating anxiety to get a better night’s sleep

How tough is your workout

5 ways exercise improves your quality of life

Relieving pain with acupuncture

See more HEALTHbeat articles »