Recent Blog Articles
New advice on melatonin use in children
How to choose period products
Vaccines against the flu and COVID-19: What you need to know
Treatments for rheumatoid arthritis may lower dementia risk
Scoring highly on Alternative Healthy Eating Index lowers risk for many illnesses
Can self-employment promote better cardiovascular health for women?
Why is it so challenging to find a primary care physician?
Harvard Health Ad Watch: A new injection treatment for eczema
3 simple swaps for better heart health
I’m too young to have Alzheimer’s disease or dementia, right?
How and why to add strength training to your exercise plan
Enjoy immediate gains by developing a well-rounded program, performing the exercises with good form, and being consistent.
Regular physical activity promotes general good health, prevents chronic disease, and helps you live a longer and healthier life. For many of us, the exercise prescription comes in the form of walking, jogging, treadmill work, or other "aerobic" activities that get your heart pumping.
To continue reading this article, you must log in.
Subscribe to Harvard Health Online for immediate access to health news and information from Harvard Medical School.
- Research health conditions
- Check your symptoms
- Prepare for a doctor's visit or test
- Find the best treatments and procedures for you
- Explore options for better nutrition and exercise
I'd like to receive access to Harvard Health Online for only $4.99 a month.Sign Me Up
Already a member? Login ».
As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.
No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician.
Free Healthbeat Signup
Get the latest in health news delivered to your inbox!