
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
Harvard Health Letter - May 2021
Articles

Diseases & Conditions
Can you avoid macular degeneration?

Staying Healthy
Can we slow the aging process?

Staying Healthy
Fight chronic inflammation and cholesterol to protect your heart

Mind & Mood
How isolation affects memory and thinking skills

Staying Healthy
6 ways to maximize lung health

Pain
The 3 main options for physical rehabilitation

Cancer
Harvard finding: Aspirin tied to reduced colorectal cancer risk

Mind & Mood
Do post-lunch naps pump up memory and thinking skills?

Pain
Study finds these shoes are better at keeping knee pain in check

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