A hemorrhagic stroke is a serious medical emergency and should be treated immediately. While survival rates are low, there are ways to improve your chances. Learn how to spot hemorrhagic symptoms, what causes them, and how they can be treated. Read more: Can a Person Survive a Hemorrhagic Stroke? Article
Multimedia: Slideshows, Images & Quizzes
What Happens After a Stroke? Signs, Symptoms, Types
What is a stroke? Learn about the different types of stroke, as well as many symptoms like sudden numbness or weakness,...
Stroke Quiz: Test Your Medical IQ
Take the Stroke Quiz to learn about stroke risks, causes, treatment, and most importantly, prevention.
Related Disease Conditions
A stroke is an interruption of the blood supply to part of the brain caused by either a blood clot (ischemic) or bleeding (hemorrhagic). Symptoms of a stroke may include: weakness, numbness, double vision or vision loss, confusion, vertigo, difficulty speaking or understanding speech. A physical exam, imaging tests, neurological exam, and blood tests may be used to diagnose a stroke. Treatment may include administration of clot-busting drugs, supportive care, and in some instances, neurosurgery. The risk of stroke can be reduced by controlling high blood pressure, high cholesterol, diabetes, and stopping smoking.
How Can You Tell the Difference Between Bell's Palsy and a Stroke?
Bell's palsy and stroke have similar symptoms, but they are two very different conditions. Learn more about what makes them different, recognize each's symptoms, and how to treat both.
What Is the Difference Between Ischemic Stroke and Hemorrhagic Stroke?
A stroke is a serious medical event that can have lasting consequences. Learn more about the two primary types of strokes and how to recognize the symptoms.
Can Drinking Water Help Prevent a Stroke?
Many studies have proven that proper hydration at the time of a stroke is linked to better stroke recovery. It is possible that dehydration causes blood to be thicker. Viscous blood causes the body to retain sodium and increases blood pressure. Drinking enough water regularly prevents dehydration. This may play a role in keeping the blood less viscous, which in turn prevents a stroke.
Stroke vs Aneurysm (Differences and Similarities)
A stroke or "brain attack" is caused because blood flow to an area of the brain has been cut off by a blood clot or by a weakened or damaged blood vessel (for example, head trauma). The damaged area of the brain dies, which results in loss of function like speech capabilities, muscle movement, or muscles of an extremity like an arm or leg is reduced or lost completely. An aneurysm is a weakness in an artery wall. This weakness in the wall causes the artery to widen or balloon out, and then they rupture or break open.
What are the 5 Warning Signs of a Stroke?
What is a stroke and what should you do if someone you know has one? Learn the signs of stroke and what to do if you think you're having one.
Warning Signs of a Stroke
Signs of a stroke may sometimes go unnoticed initially and gradually progress. Sometimes, the signs of a stroke may appear suddenly.
Stroke is the third leading killer in the United States. Some of the warning signs of stroke include sudden confusion, trouble seeing with one or both eyes, dizziness, loss of balance, and more. Stroke prevention and reatable risk factors for stroke include lowering high blood pressure, quit smoking, heart disease, diabetes control and prevention.
Types of Strokes
A stroke, also called cerebrovascular accident (CVA), occurs when the blood supply is cut off or reduced to a part of the brain. There are five main types of strokes, and the causes and clinical presentation of each of them vary
Treatment & Diagnosis
Medications & Supplements
Prevention & Wellness
- Time Is Brain: Mobile Stroke Units Reduce Disability, Study Finds
- FDA Approves First Nerve-Stimulation Device to Aid Stroke Recovery
- AHA News: After Three Strokes, He 'Overheard' the Grim Prognosis and Fought Back
- AHA News: Stroke Affects the Whole Family, And Here's How to Help Keep It Together
- AHA News: 47-Year-Old Relearned to Walk, Talk and Count After Stroke
- How 'Bleeding' Stroke Affects Brain May Depend on Your Race
- AHA News: RAPIDO – a New Spanish Acronym to Raise Stroke Awareness
- Exercise Rehab Should Include Stroke Survivors, Study Suggests