A stroke can leave you disabled for life, so avoid it by knowing the signs that appear a week before a stroke. In medical terms, a stroke is the blockage of a vessel in the brain or the rupture of a vein and the pooling of blood, depriving the remaining cells of oxygen.
Many of us know that stroke is a life-threatening disease. But few would be aware that people belonging to any age group can be at risk of having a stroke. According to the Centers for Disease Control and Prevention, one person in the United States has a stroke every 40 seconds, and one person dies in about three and a half minutes.
There are three main types of strokes:
Ischemic Stroke:
This is the most common type of stroke, accounting for 87% of all cases. A blood clot prevents blood and oxygen from reaching an area of the brain.
Hemorrhagic stroke:
This occurs when a blood vessel ruptures. These are usually the result of aneurysms or arteriovenous malformations (AVMs) Trusted Source.
Transient ischemic attack (TIA):
This occurs when blood flow to a part of the brain is inadequate for a short time. Normal blood flow resumes after a short time, and symptoms resolve without treatment. Some people call this a mini-stroke.
How can stroke be avoided?
The sooner a stroke is detected, the more effectively it can be treated and the less damage will be done to the brain. According to medical experts, if you notice any of these signs in someone or if you feel it in yourself, see a doctor immediately.
Intense headache.
A severe headache is one of the symptoms of a stroke. According to cardiologist Sanjeev Patel, headaches can also be caused by bleeding from a vein in the brain. If the headache gets worse and does not go away, see a doctor immediately.
Labored breathing.
Chest pain is not only a sign of a heart attack but also a sign of a stroke. Get medical help if you experience persistent shortness of breath and chest pain.
Numbness of the body or drooping of the face on one side.
If a part of your body suddenly becomes numb or you cannot move, see a doctor without delay. According to the American Stroke Association, numbness or tingling in one part of the body is a sure sign. Also, if you feel that your face is leaning to one side or you have difficulty speaking, it is said to be one of the symptoms of paralysis. According to experts, the blood flow in the veins connected to the face is affected, due to which the face leans to one side. For which immediate medical help should be sought.
Difficulty seeing in one or both eyes.
One of the symptoms of stroke is visual impairment. In some cases, the visual acuity is reduced to some extent, while in some cases, the patient loses his vision completely. If you experience blurred vision, see your doctor.
Difficulty swallowing or vomiting.
Dysphagia is when you have trouble swallowing food. And this is one of the symptoms of a stroke because during this time the nerves in your brain lose control and become unable to process how to chew or swallow food.
Other symptoms of a stroke are:
· Forgetting or having difficulty understanding things.
· Difficulty maintaining body balance.
· The feeling of instability when walking.
· Constant hiccups.
· Mental stress and behavior changes.
Seeking immediate medical attention as soon as some or all of these symptoms appear can save your life or someone else's.
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