Winter can affect our health in so many ways. Health experts suggest that during the cold months the temperature drop can have unanticipated effects on the heart, furthermore, increasing the risk of brain stroke.
A stroke happens when there is a sudden loss of brain cells or death of brain cells because of blood plaque as a result of a blockage in the artery.
Dr Kunal Bahrani, Director, Neurology, Fortis Escorts Hospital, Faridabad, said that a stroke occurs when blood flow to the brain is disrupted either through a blocked whistle in the brain (ischemic stroke) or a burst of the vessel in the brain, which is called a hemorrhagic stroke.
“Once a patient has suffered a stroke, it is also likely that they might have recurrent strokes. Thus, it is important to take necessary precautions to counter stroke incidences,” he said.
As per the World Health Organisation (WHO), stroke is the second leading cause of death and the third leading cause of disability. In fact, one in four people is in danger of stroke in their lifetime. Dr Bahrani advised making some lifestyle changes to prevent stroke, especially in winter.
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PRECAUTIONS TO LOWER RISK OF STROKE
- Strokes can be prevented by regular intake of your prescribed medication, which may include blood pressure medicine, medicines to lower cholesterol called statins, and medicines that prevent blood clots like aspirin and other blood thinners.
- Certain medications which help to keep your blood sugar as close to normal are also helpful in the prevention of stroke.
- Lifestyle changes like exercise, smoking cessation, and a diet that is rich in fruits, vegetables and low-fat dairy products go a long way in the prevention of strokes.
- Cutting down your salt intake on the recommendation of your doctor to 5g per day or one teaspoon per day can help as well.
- Movement or activity, even for durations as short as 5 to 10 minutes after every hour of inactivity, has health benefits.
- Weight loss, if you are overweight and limiting the amount of alcohol consumption to safe limits is useful.
- Quitting tobacco in all forms – whether oral tobacco, cigarette, or bidi – is advised.
