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Indian film industry veteran Mithun Chakraborty was recently admitted to a hospital in Kolkata following complaints of chest pain recently. Known for his unparalleled contributions to the film industry, the news of the actor came as a shock to many fans. Reports suggest the 73-year-old actor was diagnosed with an Ischemic Cerebrovascular Stroke of the brain. He is out of danger, but his sudden stroke has steered attention towards this health condition, its symptoms and prevention tips.
Ischemic stroke or ischemic cerebrovascular stroke is a condition that reduces the oxygen and blood flow to the brain, causing damage or death of brain cells. Here’s everything you need to know about the disease.
A blood clot that obstructs an artery supplying the brain can cause an ischemic stroke by reducing blood flow and depriving brain tissue of nutrition and oxygen. A thrombus, or clot that forms locally, or an embolus, or clot that travels from another region of the body, could be the source of this obstruction, says Dr Vipul Gupta, chief of Neurointervention and chief of the stroke unit at Artemis Hospital.
Did you know stroke is the fifth most common cause of death around the world? According to a 2017 study published in the Indian Journal of Medical Research, incidences of stroke ranged from 105 to 152/100,000 people per year. Stroke incidents were higher in some cities, including Kolkata and Trivandrum, as per a report published in the International Journal of Stroke.
The symptoms majorly depend on the region of the brain affected by an ischemic stroke. However, here are some common symptoms of the problem you should know about:
Also Read: 8 health issues that appear harmless but can trigger stroke
The main risk factor for ischemic stroke is circulatory conditions due to a rise in blood clots or fatty deposits. Some of the risk factors of ischemic stroke include:
High blood pressure or hypertension puts more strain on the arteries, which increases the risk of artery damage and blockages that can result in a stroke.
Elevated blood cholesterol levels may play a role in the development of plaques, or fatty deposits, in the arteries, which restrict them and raise the possibility of clot formation.
As diabetes increases insulin resistance, inflammation, and blood vessel damage, people with diabetes are more likely to experience cardiovascular events such as stroke.
The risk of stroke is greatly increased by the toxic compounds in tobacco smoke, which clog blood vessels and encourage the formation of blood clots.
Excessive alcohol use can cause additional health problems that increase the risk of stroke, as well as elevate blood pressure and irregular heart rhythms.
Being overweight is linked to an increased risk of stroke, especially around the waist. Additional risk factors like high blood pressure, diabetes, and cholesterol are all exacerbated by obesity.
A lack of physical activity exacerbates existing stroke risk factors, impairs the cardiovascular system, and raises the chance of obesity.
Atrial fibrillation, sickle cell anemia, clotting disorders, and congenital heart defects are some of the common risk factors that could increase the risk of ischemic stroke.
The key to preventing the risk of an ischemic stroke is to lead a healthy lifestyle and look out for signs that indicate you’re at risk. Having said that here are some preventive measures that Dr Gupta suggests you can take to reduce the risk:
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