Posterior circulations strokes (a stroke that occurs in the back part of the brain) occurs when a blood vessel in the back part of the brain is blocked causing the death of brain cells (called an infarction) in the area of the blocked blood vessel. This type of stroke can also be caused by a ruptured blood vessel in the back part of the brain. When this type of stroke happens several symptoms occur and they can be very different than the symptoms that occur in the blood circulation to the front part of the brain (called anterior circulation strokes). Symptoms include:
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- Vertigo, like the room, is spinning.
- Imbalance
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- One-sided arm or leg weakness.
- Slurred speech or dysarthria
- Double vision or other vision problems
- A headache
- Nausea and or vomiting
Know Your Risk
Are there ways to prevent stroke? Learn what puts you at higher risk of having a stroke, and about problems that can result if you have a stroke. Nearly 50% of all adult men have high blood pressure, and a higher risk for stroke. Ask the important men & women in your life to measure their blood pressure regularly.
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