What are the Signs and Symptoms of a Stroke?

The signs and symptoms of a stroke often develop quickly. However, they can develop over hours or even days.

The type of symptoms depends on the type of stroke and the area of the brain that’s affected. How long symptoms last and how severe they are vary among different people.

Signs and symptoms of a stroke may include:

A transient ischemic attack (TIA) has the same signs and symptoms as a stroke. However, TIA symptoms usually last less than 1–2 hours (although they may last up to 24 hours). A TIA may occur only once in a person’s lifetime or more often.

At first, it may not be possible to tell whether someone is having a TIA or stroke. All stroke-like symptoms require medical care.

If you think you or someone else is having a TIA or stroke, call 9–1–1 right away. Do not drive to the hospital or let someone else drive you. Call an ambulance so that medical personnel can begin life-saving treatment on the way to the emergency room. During a stroke, every minute counts.

Stroke Complications

After you’ve had a stroke, you may develop other complications, such as:

 

Additional: Stroke Warning Signs and Symptoms

Source: National Institutes of Health