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A stroke happens when the blood supply to the brain is interrupted, depriving it of oxygen. This can happen as the result of a blockage in an artery, or the rupture of a blood vessel. A stroke can cause a wide range of symptoms, depending on which part of the brain is affected. These can include paralysis, difficulty in speaking, and problems with vision. In some cases, a stroke can be fatal.
Risk Factors of Stroke
There are many different risk factors and causes for stroke, some of which can be controlled and some of which cannot. The most common ones include the following:
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High blood pressure
This is the most critical risk factor for stroke and can cause the arteries to narrow and harden, making it more difficult for blood to flow to the brain.
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Smoking
Smoking cigarettes greatly increases the risk of stroke by damaging the blood vessels and increasing the build-up of plaque in the arteries.
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Diabetes
Having diabetes can damage the blood vessels and cause them to narrow, making it more difficult for blood to flow to the brain.
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High cholesterol
High cholesterol can cause the arteries to harden and narrow, making it more difficult for blood to flow to the brain. Visit a neurology hospital in Jayanagar, Bangalore for early treatment.
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Family history
If you have a family member who has had a stroke, you are more likely to have one as well.
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Age
The risk of stroke increases as you get older.
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Gender
Men are more likely to have a stroke than women.
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Race
African Americans, Hispanics, and Asians are at a higher risk for stroke than Caucasians.
Treatment Measures for Strokes
There are many different types of strokes, and each one requires different types of treatment. The most common type of stroke is ischemic stroke, which occurs when a blood clot blocks an artery to the brain. Treatment for ischemic stroke generally includes the use of clot-busting drugs, such as tPA, as well as anticoagulants, such as aspirin or heparin. If the stroke is caused by a bleed in the brain, known as a hemorrhagic stroke, the treatment will be different. In this case, doctors will work to control the bleeding and reduce the pressure on the brain.
This may involve surgery to remove the blood clot or to repair any damaged blood vessels. In all cases of stroke, it is important to receive treatment as quickly as possible. The earlier treatment begins, the better the chances of recovery. In most cases, rehabilitation may be necessary to help the person recover from the effects of the stroke. Consult with a neurologist in Jayanagar, Bangalore regarding the surgical treatment.
Can You Prevent Strokes?
There are several things that can be done to help prevent stroke. These include:
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Living a healthy diet and lifestyle.
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Managing controllable risk factors such as high blood pressure, diabetes, and high cholesterol.
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Quitting smoking and limiting alcohol consumption.
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Exercising regularly (brisk walking, jogging, cycling, etc.) and maintaining a healthy weight.
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Wearing seat belts and avoiding risky behaviours.
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People with a family history or personal history of stroke should opt for a yearly check-up and discuss prevention strategies with their doctor.
Please book an appointment with a Consultant – Neurology at Manipal Hospital Jayanagar and check yourself.
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