Time to put some muscle into it
We walk, run, and swim for health reasons. But a well-rounded exercise program needs to include strength training, too.
Exercise is on every to-do list we can think of for staying healthy, and there's pretty wide agreement on how much is necessary.
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