HEALTH TOPICS 
Exercise, estrogen, and executive function
Research in women suggests that lifestyle factors interact to protect the brain.
Regular physical activity has benefits for the brain. Many studies show that it can reduce stress and improve mood, particularly in people who are depressed.
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