Stroke

Stroke and heart disease share many risk factors. Do you know your risk?

Learn about Stroke

Your brain is the master control center for your body. It directs most of what you do—speedily orchestrating your movements, emotions and ability to think, talk and learn. To do this, your brain needs a steady supply of oxygen and nutrient-rich blood. That’s why if you suffer a stroke—when blood flow to the brain is cut off—brain cells can die very quickly. Stroke is a leading cause of death and disability in adults. According to the American Stroke Association, a stroke occurs every 40 seconds in the United States.

If you’ve had a stroke, your recovery will depend on a number of factors, including how badly your brain was damaged and how quickly you get medical care. Some strokes are mild, while others can be severe. In the worst case scenario, a stroke can lead to paralysis (being unable to move parts of the body), loss of speech, problems thinking or feeling or controlling emotions, or even death. The good news is that more people are surviving strokes than ever before thanks to advances in treatments and rehabilitation. 

If you have survived a stroke, there are many things you can do to regain lost function. You can also prevent another stroke from happening by focusing on lowering your blood pressure and cholesterol, not smoking, and staying active. If you have, or are at high risk for, heart disease or stroke, you need to know the warning signs. It could save your life.

Use this condition center to learn more about stroke, create a list of questions to ask your health care provider, and much more.

Stroke News & Events

Losing a Loved One Can Increase Heart Attack and Stroke Risk

Mar 07, 2014

While losing a spouse doubles 30-day risk of heart attack and stroke, according to a new study, the risk is still very low.

Sudden Death in College Athletes: Cause for Concern?

Feb 27, 2014
Ten-year study finds risk of sudden cardiac death among college athletes is actually lower than in the general population.

Improving America's Health through Active Transportation

Feb 26, 2014
Partners unite to promote active transportation across the country with new platform called “Safe Routes to Everywhere.”

Devices in Public Places Restart Hearts

Feb 21, 2014
Automated external defibrillators (AEDs) can help minimally trained bystanders save persons experiencing sudden cardiac arrest.

Safety Concerns About Prescription Weight Loss Pills

Feb 20, 2014
Experts are concerned about the safety of two weight loss pills recently approved for use in the United States.

CVS to Stop Selling Cigarettes; Will Others Follow?

Feb 19, 2014
As CVS vows to eliminate cigarette and tobacco sales over the next year, experts hope other pharmacies will follow their lead to help reduce smoking rates nationwide.

New Guidelines for Stroke Prevention in Women

Feb 14, 2014
Management and prevention of high blood pressure—one of the greatest risk factors for stroke—features prominently in new guidelines.

Improvements in Heart Patient Safety Among U.S. Hospitals

Feb 07, 2014
Study finds fewer complications among patients hospitalized for heart attack or heart failure between 2005 and 2011.

Anti-Smoking Efforts Saved 8 Million Lives—and Counting

Jan 15, 2014
On the 50th anniversary of the Surgeon General’s first report on smoking and health, study finds tobacco control efforts have increased life expectancy and saved millions of American lives.

Multivitamins Fail to Improve Memory in Older Men

Jan 10, 2014
Study findings suggest that daily multivitamins fail to prevent cognitive decline in older adults.

Exercise Reduces Risk of Cardiac Events in Heart Patients

Jan 10, 2014
High-risk patients who add in about 20 minutes of walking each day can lower their risk for a cardiac event by 10%.

Energy Drinks Increase the Heart's Contraction Rate

Dec 09, 2013
Study suggests that energy drinks may be unsafe for children and individuals with existing heart conditions, like an irregular heartbeat.

Nut Consumption Linked to Longevity

Nov 26, 2013
Study finds that regular consumption of nuts could lower risk of death by as much as 20%.
CardioSmart News

It's Easier to Lose Weight with Family and Friends, Study Finds

Nov 25, 2013
Weight loss interventions in social networks are more effective than standard care.
CardioSmart News

Preschoolers Learn Heart-Healthy Lessons with 'Sesame Street'

Nov 25, 2013
Study finds heart-health messages in “Sesame Street” promote healthier behavior in preschool children.

Registry Programs Improve Quality of Care and Outcomes

Nov 18, 2013
Lessons learned from the American Heart Association’s “Get With The Guidelines” program.

Sudden Cardiac Death Rare in Women

Nov 13, 2013
Study finds that sports-related sudden cardiac death is much lower in women compared to men.

FDA Targets Trans Fat in Processed Foods

Nov 07, 2013
The FDA has issued a preliminary determination that partially hydrogenated oils—the major dietary source of trans fat in processed food—are no longer "generally recognized as safe."

Take Our "Thanks for Quitting" Challenge

Nov 01, 2013
CardioSmart's "Thanks for Quitting" Challenge is here to help you become smoke-free on or after the Great American Smokeout on Nov. 21.

Flu Shot Curbs Cardiovascular Risk

Oct 23, 2013
The seasonal flu shot is life-saving for patients at high risk for heart disease.

Comparing Life-Saving Procedures from a Patient Perspective

Oct 18, 2013
Trial compares quality of life in diabetic patients undergoing revascularization procedures CABG and PCI.

Exercise as Effective as Medications for Heart Disease and Diabetes

Oct 18, 2013
Forget the pills. Study finds exercise helps treat and prevent chronic disease as well as medicine.

Aspirin Underutilized in Angioplasty Patients

Oct 03, 2013
Despite its protective effects, many patients undergoing angioplasty don’t receive aspirin.

Popular Estrogen Therapy May Increase Cardiovascular Risk

Sep 30, 2013
Study finds that the most-prescribed estrogen therapy may increase risk for blood clots and heart attack compared to other medications.

A Healthy Heart in Your Golden Years

Sep 27, 2013
CardioSmart Editor-in-Chief JoAnne Foody writes about a few key steps that we should all take to boost heart health.

Featured Video

A stroke occurs when a blood vessel in the brain is blocked or bursts. Watch this video to learn about what symptoms to watch for.

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