
Could tea tree oil help treat acne or athlete’s foot?

Hemoglobin A1c (HbA1c): What to know if you have diabetes or prediabetes or are at risk for these conditions

What could be causing your blurry vision?

Avocado nutrition: Health benefits and easy recipes

Swimming lessons save lives: What parents should know

Preventing and treating iliotibial (IT) band syndrome: Tips for pain-free movement

Wildfires: How to cope when smoke affects air quality and health

What can magnesium do for you and how much do you need?

Dry socket: Preventing and treating a painful condition that can occur after tooth extraction

What happens during sleep — and how to improve it
Common Conditions
The human body is a remarkable structure. It's designed to withstand the wear and tear of everyday life and fend off a variety of threats.
But certain health issues, diseases, and conditions, whether back pain, hypertension, high cholesterol, arthritis, diabetes, digestive issues, hearing loss, or cataracts, become more common, particularly as we age.
Here, you’ll find detailed overviews of these and other common conditions.
Related Topics
Related Articles

Pain
Ease your pain by controlling your mind
Men's Health
Meditation may ease anxiety from active surveillance
Heart Health
Many older adults take unneeded blood pressure drugs

Mind & Mood
Treating pain with your brain

Cancer
Adapting to life after cancer

Diseases & Conditions
Is a heartburn drug hurting your health?
Mind & Mood
Behavioral activation therapy effectively treats depression, study finds
Staying Healthy
Irrigation better than steam in relieving nasal symptoms

Margaret Moore, MBA
Shift stress to calm: An “inner family” affair

Harvard Health Blog
Resetting your circadian clock to minimize jet lag

Harvard Health Blog
Shining a light on migraine relief

Harvard Health Blog
Knee replacement: Life changing or a disappointment?
Free Healthbeat Signup
Get the latest in health news delivered to your inbox!
Sign Up