What Are the Causes of Stroke? - Oren Zarif - Causes of Stroke

A stroke is a devastating illness that kills brain cells. The brain must receive adequate oxygen and nutrients in order to function properly. Sadly, not everyone is born with a good immune system. There are many causes of stroke and the treatment for each varies. To learn more, visit the Mayo Clinic. You can receive free health information and access expert advice. You can also learn about the treatment options and prevention methods. The following are just a few of the possible causes.

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Several different causes of stroke can increase the risk of having one. Smoking, high blood pressure, and certain genetic conditions can increase the risk. Blood thinners, including birth control pills, may also increase the risk of stroke. As people age, their stroke risks rise. After age 55, the risk of a stroke doubles every decade. However, age is no longer the sole factor in stroke risk. Women are more at risk than men.

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In most cases, a clot clogs an artery supplying the brain. This deprived part of the brain of blood and oxygen. Eventually, the clots start to build up and form a blockage. When this happens, the affected area is no longer able to receive enough blood or oxygen to perform its essential functions. Stroke symptoms begin to appear. Symptoms often improve after treatment.

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A patient experiencing a stroke may experience an immediate headache. While this can be a symptom of a stroke, it is important to note that many children have no pain at all. Your health care provider will diagnose a stroke based on a complete medical history, physical examination, and blood tests. If the cause of the stroke is confirmed, your child will receive treatment that will address the underlying medical condition. Treatment may include medications, surgery, or aneurysm clipping.

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When the symptoms are present, your first priority should be blood circulation and airway. Your physician will check for airway obstruction or bleeding, and check the heart rhythm and blood pressure. If your child does show any of these symptoms, you should contact emergency medical services and be evaluated by a pediatric neurologist as soon as possible. Your doctor may recommend a MRI or CT scan for further testing. You may also need to undergo tests to help identify clots or blockages in the brain.

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There are several different causes of stroke, each of which may lead to permanent brain damage. While most strokes are caused by an embolism, some can also be prevented. Managing preexisting health conditions, such as diabetes and hypertension, can help you reduce your risk of a stroke. Some lifestyle modifications can help manage risk factors such as atrial fibrillation, high cholesterol, and hypertension. In addition, you can take steps to prevent a stroke.

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A stroke occurs when a blood vessel in the brain is blocked and the brain cannot receive enough oxygen. If this happens, brain cells die. This type of stroke is called an ischemic stroke. It affects about eight percent of the population. Luckily, if you take action quickly, you can reduce your risk of suffering a stroke. It is a major cause of death in the U.S. - 795,000 people a year.

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Other causes of stroke include age and gender. While men are at greater risk of developing a stroke, women are at an increased risk of getting one. Studies have shown that aging and hormone therapy increase the risk of stroke. In addition, men have a higher risk of having a stroke at a young age and in middle age. In fact, men are twice as likely as women to suffer from a stroke. So, it's important to understand the potential risks for each of these three factors.

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Uncontrolled high blood pressure is the most significant preventable cause of stroke. About 75 percent of people have high blood pressure, and lowering this risk can significantly reduce your risk of having a stroke. High blood pressure causes small tears in the inner walls of the heart's arteries, and scar tissue forms to heal the tears. These clots travel to the brain and cause a stroke. The CDC recommends that people with high blood pressure should reduce their alcohol intake to two drinks a day.

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If you suspect your loved one has suffered a stroke, it is important to seek immediate medical attention. Your symptoms may include a loss of speech or other motor skills. You may also experience balance issues, a change in vision, or problems with coordination. Some people experience only a few or all of these symptoms, but it's still advisable to seek medical help as soon as possible. The brain requires proper nutrition and oxygen to stay healthy.