could be coronary artery disease (CAD)‚ which is when the arteries that supply the heart with oxygen and blood‚ become blocked or narrowed. Other causes include previous heart attack due to the tissue scarring‚ or cardiomyopathy which is damage to the heart muscle (myocardium). Cardiomyopathy is caused by problems other than decreased blood flow. These causes include infections‚ alcohol‚ or drug use. Other factors that can contribute to congestive heart failure are hypertension (high blood pressure)
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Dilated cardiomyopathy is a serious condition in which the heart muscle becomes weakened and loses strength to pump blood throughout the body. In an attempt to make up for the loss of blood supply‚ greater amounts of blood fill the hearts lower chambers. The ventricles expand and‚ in time‚ the heart muscle stretches out of shape‚ or dilates‚ and becomes even weaker. Most individuals with cardiomyopathy eventually develop heart failure‚ a condition in which the ventricles are not able to pump enough
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caused from their heart diseases. Cardiomyopathy is a disease that affects the muscles of the heart‚ and can occur at any age and to any race. there’s different variations that cardiomyopathy can take‚ this form of heart disease affects a great amount of people each year‚ including country singer Randy Travis. cardiomyopathy is a form of heart disease that greatly affects the muscles of the heart‚ causing them to grow bigger making it more difficult
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those at risk‚ will be able to gain a better understanding of different preventive measurements that will help promote a healthier life. What exactly is congestive heart failure one may ask? Congestive heart failure also called Coronary Heart failure (CHF) is manifested by the hearts inability to adequately perfuse blood to the rest of the body. Heart failure can affect both the left and right side of the heart. The left side of your heart is responsible for pumping deoxygenated blood into the lungs
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------------------------------------------------- Hypertrophic cardiomyopathy Hypertrophic cardiomyopathy (HCM) is a primary disease of the myocardium (the muscle of the heart) in which a portion of the myocardium ishypertrophied (thickened) without any obvious cause. It is perhaps best known as a leading cause of sudden cardiac death in young athletes.[7] The occurrence of hypertrophic cardiomyopathy is a significant cause of sudden unexpected cardiac death in any age group and as a cause of disabling
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(DAG) and ceramides impair insulin metabolic signaling and prompt diabetic cardiomyopathy. In this regard‚ the increased DAG in cardiomyocytes impairs glucose metabolism through activation of protein kinase C (PKC) isoforms [24]. Ceramides are a family of bioactive waxy lipid molecules composed of sphingosine and a fatty acid [24]. Ceramide directly activates the atypical PKCs to phosphorylate and inhibit the insulin metabolic Akt/PKB signaling and thus inhibit GLUT4 translocation and insulin-stimulated
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Pathophysiology Paper Pathophysiology of Congestive Heart Failure I. Description: Congestive Heart Failure is more of a syndrome than a disease. Heart failure may be classified according to the side of the heart affected‚ (left- or right-sided failure)‚ or by the cardiac cycle involved‚ (systolic or diastolic dysfunction). (Schilling-McCann p. 176). The word "failure" refers to the heart’s inability to pump enough blood to meet the body’s metabolic needs. (Schilling-McCann p. 176). When the heart
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Cardiomyopathy Around the world‚ there are many people that suffer from cardiomyopathy. The word cardiomyopathy literally means "heart muscle disease." Cardiomyopathy is a serious disease in which the heart muscle becomes inflamed and doesn’t work as well as it should. Cardiomyopathy can generally be categorized into two groups; extrinsic cardiomyopathies and intrinsic cardiomyopathies. The most common cardiomyopathies are extrinsic. This is because the most common cause of a cardiomyopathy
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children is cardiomyopathy. If a child suffers from this condition‚ their heart is not in a position to pump blood properly; therefore‚ this can result in congestive heart failure. Typically‚ cardiomyopathy in children is caused by a viral infection. In addition‚ it may occur due to nutritional deficiencies‚ a congenital heart disease‚ and fast rhythm of the heart or chemotherapy. Cardiomyopathy is genetic in nature‚ but at times‚ it can occur for no reason whatsoever. Types of Cardiomyopathy
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with multiple scholarship offers suddenly falls to the court during a game and dies. His autopsy shows hypertrophic cardiomyopathy‚ a congenital heart disease. His parents had no idea. He worked out every day and was in top physical condition. He was on two varsity teams. He took and passed a sports physical every year since he was nine years old. Doctors can’t hear cardiomyopathy through a stethoscope. Diseases such as this one‚ long Q-T syndrome‚ and many others can only be detected with advanced
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