A stroke occurs when a part of the brain loses its blood supply and stops working. This causes the part of the body that the injured brain controls to stop working. A stroke also is called a cerebrovascular accident, CVA, or “brain attack.”
Transient ischemic attack, TIA, or mini stroke -The stroke symptoms resolve within minutes, but may take up to 24 hours on their own without treatment. This is a warning sign that a stroke may occur in the near future.
From onset of symptoms, there is only a 3 to 4 1/2 hour window to use clot-busting drugs (thrombolytics) to try to restore blood supply to the affected part of the brain. Stroke is diagnosed by the patient’s symptoms, history, and blood and imaging tests. The prognosis and recovery for a person that has suffered a stroke depends upon the location of the injury to the brain.
Remember FAST if you think someone might be having a stroke:
A stroke is a medical emergency because strokes can lead to death or permanent disability. There are opportunities to treat ischemic strokes but that treatment needs to be started in the first few hours after the signs of a stroke begin. The patient, family, or bystanders, should call emergency medical services immediately if they suspect a stroke.
Overall, the most common risk factors for stroke are:
Heart conditions like atrial fibrillation, patent foramen ovale, and heart valve disease can also be the potential cause of stroke.
The symptoms of a stroke vary depending upon the area of the brain affected by a lack of oxygen. All strokes involve symptoms that relate to impairment of nerve function. The symptoms typically arise suddenly and most commonly occur on one side of the body. Symptoms and signs of stroke can include:
You can fight stroke on many fronts. Here are a few changes in your daily lifestyle to help prevent strokes:
Is someone around you having a stroke attack? Call our Emergency department on 91-22-3091-9191. Act fast and contact our Stroke clinic immediately. Please find below link for more details: