When you have a stroke, part of your brain doesn’t get the oxygen it needs. Learn what happens in your body during the different types of stroke.
A stroke is a medical emergency that needs immediate medical attention. Stroke is the fifth-leading cause of death in the United States. Nearly 800,000 people have a stroke each year. That equates ...
If you have a suspected stroke, you'll be taken to a hospital with a specialist stroke unit. When you first arrive at the hospital, you will need to have tests to confirm that you have had a stroke and make sure that you receive the right emergency treatment. The quicker your stroke is diagnosed and treated, the better your recovery will be.
“When you have a stroke, more often than not, you’re not going to feel pain,” Dr. Huang says. “So again, unlike heart attack, where you might have pain that signals people to go to the emergency room, with a stroke, you probably won’t feel anything.
What happens when you have a stroke. A stroke occurs when a blood vessel to the brain is either blocked by a clot (ischemic stroke) or bursts (hemorrhagic stroke). When that happens, part of the brain is no longer getting the blood and oxygen it needs, so it starts to die.
A ministroke, or transient ischemic attack (TIA), occurs when part of the brain experiences a temporary lack of blood flow. Learn about 13 ministroke symptoms, which resemble stroke symptoms.
Temporary stroke symptoms are often caused by a "mini-stroke," or transient ischemic attack (TIA). A TIA happens when blood flow to part of the brain is blocked temporarily. TIAs may not last long, but they still require treatment. Also, a TIA could be a sign that you are about to have a full stroke. Did we answer your question about stroke ...
You may suddenly have blurred or blackened vision in one or both eyes, or you may see double. Headache. A sudden, severe headache, which may be accompanied by vomiting, dizziness or altered consciousness, may indicate you're having a stroke. Trouble with walking. You may stumble or experience sudden dizziness, loss of balance or loss of ...
If you have a mild stroke or TIA, do not assume that you have dodged the bullet. In fact, a TIA is a warning that you are at high risk for a full-blown stroke, which could occur anywhere from minutes or hours to days later. A recent study showed that five percent of patients with TIAs will have a stroke within 48 hours.
One out of every six people will have a stroke at some point in their lives. Strokes deprive brain cells of oxygen and are one of the most common causes of death, and a leading cause of ...