One drink a day might prevent a stroke-but don't overdo it
However, heavier drinkers—those who imbibed about three drinks or more a day—increased their stroke risk. The authors say heavy alcohol intake may contribute to stroke by raising blood pressure and by encouraging the development and growth of blood clots that can block blood vessels supplying the brain. The current recommendation for women is to have no more than one drink a day, but check with your doctor to make sure it's healthy for you to drink.
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 UpAlready a member? Login ».
Disclaimer:
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.
