As per the hospital statement: Mithun Chakraborty (73), National Award-winning actor, was brought to the Emergency Department of Apollo Multispeciality Hospitals, Kolkata, around 9.40 am with complaints of weakness in the right upper and lower limbs. Necessary laboratory and radiology investigations were carried out including an MRI of the brain. He has been diagnosed with an Ischemic Cerebrovascular Accident (Stroke) of the brain. Presently, he is fully conscious, well-oriented and has consumed soft diet. Shri Chakraborty is being further evaluated by a team of doctors including a neuro-physician, cardiologist and a gastroenterologist.
What is ischemic stroke?
Ischemic stroke occurs when a blood clot obstructs an artery leading to the brain, reducing blood flow and depriving brain tissue of oxygen and nutrients. This blockage can result from a thrombus (a clot that forms locally) or an embolus (a clot that travels from elsewhere in the body). Ischemic strokes are the most common type, accounting for around 87% of all stroke cases.
The subtle symptoms of ischemic stroke ignoring which can be a big risk to life
Symptoms of ischemic stroke typically manifest suddenly and may include sudden weakness or numbness, often on one side of the body; difficulty speaking or understanding speech; confusion; vision problems, such as blurry vision or loss of vision in one or both eyes; dizziness or loss of balance and coordination; severe headache with no known cause; and difficulty walking. These symptoms can vary depending on the location and severity of the blockage in the brain’s blood vessels.
The risk factors that trigger stroke
Risk factors for ischemic stroke include high blood pressure, high cholesterol, diabetes, smoking, obesity, physical inactivity, excessive alcohol consumption, and a family history of stroke or heart disease. Additionally, age (especially over 55), gender (men are at higher risk), race (African Americans have a higher risk), and certain medical conditions such as atrial fibrillation, carotid artery disease, and peripheral artery disease increase susceptibility. Other factors like a history of transient ischemic attacks (TIAs), also known as “mini-strokes,” and drug abuse (particularly cocaine and amphetamines) elevate the risk. Managing these factors through lifestyle changes and medication can help reduce the likelihood of experiencing an ischemic stroke.
Prevention is the key
Preventing ischemic stroke involves managing risk factors such as controlling high blood pressure, cholesterol, and blood sugar levels, maintaining a healthy weight through diet and exercise, quitting smoking, limiting alcohol intake, and managing underlying conditions like atrial fibrillation. Regular physical activity, a balanced diet rich in fruits, vegetables, and whole grains, and regular check-ups with healthcare providers for early detection and management of risk factors are essential preventive measures.
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