What are the effects of stroke?

A person who has a stroke may suffer little or no brain damage and disability, especially if the stroke is treated promptly. But stroke can lead to severe brain damage and disability, or even death. The type of disability caused by a stroke depends on the extent of brain damage and what part of the brain is damaged.

Stroke may cause paralysis or weakness of one side of the body, memory problems, mood changes, trouble speaking or understanding speech, problems with eating and swallowing, pain, depression, and other problems. Rehabilitation and medical treatment can help a person recover from the effects of stroke and prevent another stroke from occurring.