Find Information About:

Drugs & Supplements

Get information and reviews on prescription drugs, over-the-counter medications, vitamins, and supplements. Search by name or medical condition.

Pill Identifier

Pill Identifier

Having trouble identifying your pills?

Enter the shape, color, or imprint of your prescription or OTC drug. Our pill identification tool will display pictures that you can compare to your pill.

Get Started

My Medicine

Save your medicine, check interactions, sign up for FDA alerts, create family profiles and more.

Get Started

WebMD Health Experts and Community

Talk to health experts and other people like you in WebMD's Communities. It's a safe forum where you can create or participate in support groups and discussions about health topics that interest you.

  • Second Opinion

    Second Opinion

    Read expert perspectives on popular health topics.

  • Community


    Connect with people like you, and get expert guidance on living a healthy life.

Got a health question? Get answers provided by leading organizations, doctors, and experts.

Get Answers

Sign up to receive WebMD's award-winning content delivered to your inbox.

Sign Up

Stroke Health Center

Font Size

Tomatoes May Lower Your Risk for Stroke

WebMD Health News
Reviewed by Louise Chang, MD

Oct. 8, 2012 -- Men who eat lots of tomatoes and tomato-based products may have a lower risk for stroke, a new study suggests.

Tomatoes are rich in the antioxidant lycopene.

Men who had the highest levels of lycopene in their blood were 55% less likely to have a stroke, compared with men who had the lowest levels of the antioxidant in their blood.

The lowered risk was even greater for strokes caused by blood clots in the brain, called ischemic strokes. These are the most common type of stroke. Men who had the highest lycopene levels were 59% less likely to have this kind of stroke than men with the lowest levels. The findings appear in the Oct. 9, 2012, issue of Neurology.

The new study included slightly more than 1,000 men from Finland aged 46 to 65. Researchers measured the level of lycopene in their blood when the study began and followed the men for about 12 years. During that time, 67 men had a stroke.

“This study adds to the evidence that a diet high in fruits and vegetables is associated with a lower risk of stroke,” says researcher Jouni Karppi, PhD, of the University of Eastern Finland in Kuopio. “The results support the recommendation that people get more than five servings of fruits and vegetables a day, which would likely lead to a major reduction in the number of strokes worldwide, according to previous research.”

Other studies have shown that high lycopene levels may be linked to a reduced risk of certain cancers. Cooked tomatoes tend to have a greater effect on blood levels of lycopene than raw tomatoes or tomato juice. Tomatoes are not the only food that is rich in this antioxidant. Other sources include pink grapefruit, watermelon, and guava.

Healthy Diet Lowers Stroke Risk

“Lycopene seems to have some beneficial effects when in the form of fruits and vegetables,” says Deepak Bhatt, MD. He is the director of the Integrated Interventional Cardiovascular Program at Brigham and Women's Hospital in Boston.

The benefits likely only apply to whole foods -- not individual supplements of lycopene. "'Eat more fruits and vegetables to reduce your risk of stroke' is a safe conclusion," he says. The new study only included men, but the same benefits likely extend to women.

Today on WebMD

brain illustration stroke
Know these 5 signs.
brain scans
Test your stroke smarts.
woman with migraine
Is there a link?
brain scan
Get the facts.
brain scans
woman with migraine
brain scan
senior man stretching pre workout
Floor level view of therapist helping stroke patie
concerned woman
Lowering Cholesterol Slideshow