What is a Cerebellar Stroke? - Oren Zarif - Cerebral Stroke

A cerebral stroke is a medical condition that causes permanent brain damage. As the brain is no longer receiving sufficient blood flow to function, cells begin dying. These cells are called necrotic cells. As a result, they release glutamate, nitric oxide, and excitatory amino acids that cause nearby cells to struggle to survive. These cells linger in a weakened state for several hours. As a result, the earlier the brain receives treatment, the greater the chance of saving the cells.

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The brain stem controls many vital functions, including blood pressure and heartbeat. It also connects the brain to the rest of the body. A stroke in the brain stem can be fatal, causing a person to be "locked in" and unable to move or speak. The person suffering from a cerebral stroke is not expected to survive the event, but may experience significant brain damage over the course of a few weeks or months. The affected person may experience numbness or tingling and may experience intense pain.

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Unlike women, men are more likely to suffer a stroke. The risk of a stroke increases with age, although a stroke can occur at any age. African Americans, Hispanics, and Native Americans are at higher risk of having a stroke than Caucasians. Furthermore, those with a family history of stroke have a 25%-40% higher chance of having a second stroke in the next five years. Whether or not you are at risk for stroke will depend on the underlying medical conditions you have.

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While cerebellar stroke is rare, it can cause severe and life-threatening injuries. If you notice any of the signs below, call 911 immediately. If you suspect a stroke, you may have a TIA, or transient ischemic attack. These symptoms are caused by a clot that travels from other parts of the body to the brain. A TIA usually lasts for minutes, so it's important to seek medical attention immediately. TIAs are an early warning sign that a stroke may be on the way.

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A stroke diagnosis requires several tools and testing. One of the first tools doctors use to make the diagnosis is a neurological examination. This is the first step in the evaluation process, and it is crucial to recognize the earliest symptoms. Often, early diagnosis can be accomplished in an ambulance, which can result in treatment beginning before the symptoms begin to develop. Once diagnosed, the healthcare professional will determine if the symptom is due to a hemorrhagic or nonhemorrhagic stroke.

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The most crucial time to begin treatment for a stroke is in the first three hours after the onset of symptoms. Often, the stroke patient may not recognize the symptoms because they think it will go away on its own. If you notice these symptoms, however, it will be crucial for you and other family members to seek medical attention as soon as possible. Symptoms may include sudden, severe headaches, difficulty speaking or writing, and involuntary deviation of the tongue and arm.

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Scientific research is crucial for the recovery of patients after a stroke. At NINDS, scientists are investigating new ways to restore blood flow to the brain after a stroke, as well as to protect brain cells from death. Researchers are also working to improve post-stroke rehabilitation for stroke survivors and their families. Further, they are learning more about what causes a stroke and what causes it. The NINDS is the largest supporter of stroke research in the U.S.

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Despite these risks, children with a cerebral stroke can recover from their disease more than adults do. The NINDS has launched several outreach programs to educate individuals, families, and healthcare providers about the signs of stroke. The Know Stroke campaign educates the public about the symptoms and the importance of seeking medical attention at the onset of a stroke. Other campaigns, such as Mind Your Risks, provide information about how high blood pressure can increase the risk of stroke. By reducing blood pressure, people can lower their risk of heart attack and stroke. The same is true for the development of cognitive decline after a stroke.

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Physical therapy is one of the main forms of stroke rehabilitation. It helps individuals regain their ability to move, speak, and use other forms of communication. Depending on the extent of the stroke, physical therapists may use training exercises, as well as physical therapists, to help patients regain their abilities. It is important to consult a qualified physical therapist before beginning therapy. A stroke can cause permanent brain damage and requires a multidisciplinary approach to care.