Hip bursitis vs. arthritis: How to tell the difference
Fitness for longevity: Which type matters most?
Ministrokes linked to elevated risk of dementia
Continuous glucose monitors benefit people who don't need insulin
CoQ10: Should you take this popular supplement if you're on a statin?
Microplastics: A hidden health threat?
Oat vs. dairy milk: Nutrition, benefits, and downsides
What is tempeh? Benefits, nutrition, and how to use it
Healing after food poisoning
Whole grains may improve several heart risk factors at once
Harvard Health Letter - April 2026
Articles
Preventive care
The 7 types of rest and why we need them all
Bones and joints
What is chronic inflammation?
Medications and treatments
4 types of medication that may increase your chance of falling
Preventive care
Everyday habits that sneakily weaken your bones
Exercise and Fitness
Trying to lose weight? Be careful not to lose muscle
Immune and infectious diseases
What to do if you have - or suspect you have - shingles
Diet and nutrition
New evidence that polyphenol-rich foods help the heart
Brain health
Speaking multiple languages may promote healthy aging
Pain
Cannabis may offer modest relief for chronic pain
Hip bursitis vs. arthritis: How to tell the difference
Fitness for longevity: Which type matters most?
Ministrokes linked to elevated risk of dementia
Continuous glucose monitors benefit people who don't need insulin
CoQ10: Should you take this popular supplement if you're on a statin?
Microplastics: A hidden health threat?
Oat vs. dairy milk: Nutrition, benefits, and downsides
What is tempeh? Benefits, nutrition, and how to use it
Healing after food poisoning
Whole grains may improve several heart risk factors at once
