What is Ischemic Disease? - Oren Zarif - Ischemic

Ischemia is a condition that limits blood flow to tissues. The result is a deficiency of oxygen, which is vital for cellular metabolism. Ischemic conditions generally occur due to problems with blood vessels. This condition may be a result of constriction, poor nutrition, or inadequate removal of metabolic waste. Sometimes, it can even be the result of a partial blockage. Nonetheless, it is a serious medical condition that can lead to heart attacks.

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Myocardial ischemia is a condition in which the heart muscle is deprived of blood, which contains nutrients and oxygen. People who suffer from this condition will experience chest pain, commonly known as angina. It can feel like heartburn or indigestion, and may be transient or chronic. Symptoms of stable angina usually disappear with rest, while unstable angina can occur at any time, even when the heart is relaxed. If it is severe, it may require a medical procedure.

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One way to reduce the risk of developing ischemic disease is to control your blood pressure. Your blood pressure is a big risk factor for ischemia. If your blood pressure is too high, you are more likely to develop a heart attack. If your blood pressure is too high, you could have an ischemic stroke, which can result in a heart attack or even a stroke. You should also avoid caffeine if you suffer from a heart condition. Ischemic heart disease is often caused by smoking, and can result in an irregular heartbeat or even a heart attack.

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As ischemia affects patients of all ages, you must take action as soon as possible. A physician must monitor your blood pressure to treat your condition and prevent further complications. It is important to remember that you cannot exercise without risking your health. As such, your doctor will likely perform an exercise stress test on you to determine if you have CHD. In some cases, your doctor may recommend a pharmacological vasodilator.

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The treatment of ischemic strokes varies, depending on the cause. High blood pressure and atherosclerosis are two major causes of ischemia, and these treatments can help restore blood flow. If a large amount of time passes before restoration of blood flow, however, damage to the brain may occur. Reperfusion may also be necessary to preserve brain tissue, but the restored blood supply can cause further damage. That's why the goal of treatment is to limit the disability and restore normal functioning.

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While this approach is a good starting point, it is not sufficient. For instance, insufficiently small samples from the ischemic region may cause misleading results. Even if a small number of tissues is removed, they may not contain enough material to show an effect. Moreover, electron microscopic evaluations are not very accurate. The best method for evaluating ischemic injury is a combination of electron microscopy and morphometric techniques.

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As strokes have various warning signs, it is important to recognize each type. This is because different strokes may affect different parts of the brain and have varying outcomes. Most strokes are ischemic in nature, which means that a blood clot or an atherosclerosis has clogged an artery that feeds the brain. In such a case, immediate emergency treatment is essential to avoid permanent damage. Thankfully, this type of stroke is rarely fatal.

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Among the two main types of strokes, ischemic stroke is a life-threatening condition. It causes a lack of blood flow to the brain and is responsible for approximately eighty-seven percent of all strokes. The clots travel in the blood stream, usually from the heart, and may cause a stroke. It is important to determine the exact cause of an ischemic stroke, as the two conditions can have different outcomes.

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A physical examination and a family history of ischemia can determine the exact location of a blockage. In the case of ischemic stroke, a person's symptoms may be similar to those of other causes of brain tissue death. However, doctors may order a cranial CT scan to distinguish the symptoms of ischemic stroke from other causes of brain tissue death. During this procedure, doctors may also perform tests to rule out hypoglycemia, another medical condition that causes similar symptoms.

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Acute ischemia is a common complication of coronary heart disease, but it can also develop slowly. As the number of people living with coronary artery disease rises, the prevalence of ischaemic heart disease increases. It affects approximately forty percent of the population of developed nations. In the United States, more than fifteen million people aged sixty-four and over suffer from coronary heart disease. In Europe, cardiovascular disease is responsible for four million deaths each year and accounts for nearly half of all premature deaths.