Stroke

 

 

 

A stroke occurs when blood flow to the brain is interrupted, either by a clot (ischemic stroke) or a ruptured blood vessel (hemorrhagic stroke). It is a life-threatening condition that requires immediate medical attention.

Signs and Symptoms
Remember the acronym F.A.S.T. to recognize a stroke:

1. Face drooping.

2. Arm weakness.

3. Speech difficulty.

4. Time to call emergency services.

Other symptoms may include sudden confusion, vision problems, and severe headache.

Risk Factors

1. Hypertension and heart disease.

2. Smoking and excessive alcohol use.

3. Diabetes and obesity.

4. Lack of physical activity.


Prevention and Treatment
Preventive measures focus on controlling risk factors:

1. Maintaining a healthy lifestyle with regular exercise and a balanced diet.

2. Managing conditions like hypertension and diabetes.

3. Quitting smoking and limiting alcohol intake.

Treatment for strokes depends on the type. Ischemic strokes often require clot-dissolving drugs, while hemorrhagic strokes may require surgery to stop bleeding. Rehabilitation is crucial for recovery.