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How to Recognize an Ischemic Stroke - Oren Zarif - Ischemic Stroke


If you suspect that you are having a stroke, it's important to know how to recognize an ischemic stroke. While there are several different symptoms associated with stroke, many of these symptoms are very similar. If your symptoms are similar to those of an ischemic stroke, you should seek medical attention immediately. There are several factors to consider in diagnosing a stroke, including the cause of the symptom, whether it's ischemic or transient.

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Focal and global ischemia are different strokes. Focal ischemia occurs in the perfusion territory of an artery, while global ischemia involves the entire cerebral artery. In the former, cell death is localized and may extend into the penumbra. In the latter, cell death occurs across the entire cellular structure, including nerve cells. Ultimately, global ischemia results in decreased cerebral perfusion, decreased blood pressure, and increased intracranial pressure.

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In the former case, a blood clot in the artery to the brain blocks the flow of blood to the brain. This is the more severe form of ischemic stroke. The cause is not completely understood, but the condition is characterized by a sudden loss of brain blood. A heart attack or carbon monoxide poisoning are among the possible causes. People with a history of stroke are at higher risk for ischemic stroke. The risk of stroke is higher in men than women. Additionally, people of black race are more likely to suffer from ischemic stroke. It also increases with age.

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Treatment for an ischemic stroke usually focuses on restoring breathing and heart rate. The second goal of treatment is to reduce pressure in the brain. Treatment includes anticoagulants and antiplatelet drugs. Mechanical thrombectomy is another procedure used to remove the clot. This is done within six hours of symptoms. When the stroke is severe, it can be fatal if the patient is not treated quickly. It is important to understand how to identify and treat an ischemic stroke, and how to manage the risk of future strokes.

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A doctor will use a variety of tests to determine the cause of an ischemic stroke. If you are already suffering from symptoms of an ischemic stroke, your doctor can suggest treatments to decrease your risk of suffering from another one. For example, if you have weakness in your left leg, a blockage in the artery on the right side of the brain controls muscle movement in the left leg. The doctor will most likely order a computed tomography scan before recommending treatment to rule out other structural abnormalities in your body. He or she will also measure your blood sugar level to rule out other causes of the symptoms, such as low blood sugar or hypoglycemia.

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Detecting subclinical infarctions can be difficult, especially if you don't have a history of previous myocardial infarction. Depending on how sensitive you are, your physician can detect whether you're suffering from a silent infarction or a severe ischemic stroke. In some cases, a subclinical infarct is not easily detectable, and you may not even notice it unless you get medical attention.

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Symptoms of an ischemic stroke begin suddenly and are usually isolated to a specific area of the body. Infants do not typically show signs of stroke, but some may experience seizures and unusual irritability. If you suspect a child is suffering from a stroke, take them to an emergency room immediately. Ischemic strokes can happen for a number of reasons, including heart problems, infections, or a blockage of an artery.

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A common cause of ischemic stroke is a clot that is lodged in an artery. The blockage in the artery causes a reduced supply of blood and oxygen to the brain. As a result, brain cells begin to die. A plaque can cause this blockage in the artery. However, brain imaging can help pinpoint the exact cause of the stroke. A MRI is an excellent way to determine if you've suffered an ischemic stroke.

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Although ischemic stroke is a life-threatening disease, if treated quickly, it can be completely cured. As long as your symptoms are confined to one side, it is possible to recover some function, including the ability to walk and think clearly. In fact, up to 50% of people who experience an ischemic stroke recover some or all of their lost function. A full recovery of function is possible for most people, but if the symptoms are more severe, it can affect your ability to work and play.

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