stroke is a medical emergency that occurs when the blood supply to the brain is interrupted.
There are two main types of stroke:
Ischemic stroke
This is the most common type of stroke, accounting for around 85% of cases. It occurs when a blood vessel supplying the brain becomes blocked. Blood clots are the most common cause of blockage.
Hemorrhagic stroke
This type of stroke occurs when a blood vessel in the brain ruptures and bleeds into the surrounding tissue.
Symptoms of stroke
Sudden numbness on one side of the body, including the face, arm, or leg
Sudden difficulty speaking
Sudden vision loss in one or both eyes
Sudden dizziness or loss of balance
Sudden severe headache
Complications of stroke
If treatment is delayed, stroke can lead to serious complications, including:
Permanent brain damage
Paralysis on one side of the body
Blurred speech
Cognitive impairment
Depression or anxiety
Increased risk of falls and injuries
Swallowing difficulties
Bowel and bladder problems
Treatment for stroke
Clot-busting medication
In the case of an ischemic stroke, medication may be given to dissolve the blood clot and restore blood flow to the brain.
Surgery
In some cases, surgery may be necessary to remove a blood clot or repair a ruptured blood vessel.RehabilitationAfter treatment, rehabilitation is often necessary to help the patient recover and regain function.
Prevention of stroke
In order to lower your risk of getting a stroke, you need to:Control your high blood pressure, high cholesterol, and diabetesQuit smokingMaintain a healthy weightGetting regular exerciseBe on a healthy diet that’s low in salt and saturated fatStroke is a serious medical emergency that requires immediate treatment. If you or someone you know experiences symptoms of stroke, seek medical attention immediately. With timely treatment and rehabilitation, it’s possible to recover from a stroke and regain function.
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