How many people die from ischemic stroke

The chances of survival are greater when emergency treatment begins quickly. High blood pressure , high cholesterol , smoking, obesity, and diabetes are leading causes of stroke. Skip directly to site content Skip directly to page options Skip directly to A-Z link. Section Navigation. Facebook Twitter LinkedIn Syndicate. The most important of these include:. Amplification of risk occurs when a person has more than one of the risk factors listed above.

This means that the combined risk of two or more risk factors is greater than simply adding their effects. African Americans have almost two times the risk of white people of having a first stroke. African Americans and Hispanics are more likely than whites to die after having a stroke. Stroke risk increases with age. A stroke can affect language, moods, vision, and movement.

Death occurs when the brain is deprived of oxygen and blood for too long. Early treatment raises the chance of surviving a stroke, and can result in little or no disability. An ischemic stroke is the most common type, making up about 87 percent of all strokes. These types of stroke include thrombotic and embolic strokes. With this type of stroke, a blood vessel in the brain ruptures or leaks. Hemorrhagic strokes can be caused by high blood pressure or an aneurysm.

Hemorrhagic strokes account for about 40 percent of all stroke deaths, according to the National Stroke Association. Also called a ministroke , a TIA is a short interruption of blood flow to a part of the brain. The interruption is brief because the blood clot dissolves quickly on its own.

Having a TIA increases the risk of an ischemic or hemorrhagic stroke. In fact, about 40 percent of people who have a ministroke will have an actual stroke later. Clot-busting drugs administered within the first three hours of an ischemic stroke can reduce brain damage and disability.

So they might not be eligible for clot-busting drugs. Every minute counts, so recognizing the signs and symptoms early can potentially save a life and prevent permanent brain damage. The goal of stroke treatment is to restore blood flow to the brain and control any bleeding in the brain. Medication can help dissolve a clot and restore blood flow if you arrive at the hospital within three hours of the onset of an ischemic stroke. If you have a hemorrhagic stroke, surgery can repair a weak or damaged blood vessel, remove blood from the brain, and reduce pressure in the brain.

Depending on the severity of brain damage, you may need occupational therapy, physical therapy, and speech therapy to help you regain lost abilities. Up to 80 percent of strokes are preventable with a healthy lifestyle and treatment of certain medical conditions. Tips to prevent a stroke include:.