causes for enlarged heart in infants
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- Infants and children with dilated cardiomyopathy most often present with signs of congestive heart failure. This is when the heart cannot pump enough blood to meet the body's needs and there is a buildup of fluid in the body tissues and lungs. The heart also becomes congested with blood.
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- Upon examination, children may show swelling of the lungs, an enlarged liver and heart, and abnormal lung and heart sounds related to a rapid, galloping heartbeat and congestion in the lungs. In more severe cases, patients may experience fainting (syncope), irregular heartbeats (arrhythmias), or sudden cardiac death.
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RocketSwag.com As the name suggests, the heart appears to be enlarged when images of it are seen in an X-ray. Enlargement of the heart can occur when a woman is pregnant, or when a person develops coronary artery disease, the heart gets weak, there is a problem with the heart valves or when the heart is beating abnormally.
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- The second cause for congestive heart failure is when the heart muscle is not strong enough to pump a normal amount of blood. This is usually seen in older children but can be seen in babies. A major cause of this type of congestive heart failure in babies is when structures on the left side of the heart are so small or narrowed that blood has a difficult time ejecting from the heart leading to backup into the lungs.
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- An enlarged heart is a descriptive term that is used to refer to the physical finding of an enlarged heart and is not a disease itself. Heart enlargement can be caused by a number of different conditions including diseases of the heart muscle or heart valves, high blood pressure, arrhythmias, and pulmonary hypertension. Enlarged heart can also sometimes accompany longstanding anemia and thyroid disease, among other conditions.
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Overview Certain conditions may cause the heart muscle to thicken or one of the chambers of the heart to dilate, making the heart larger. Depending on the condition, an enlarged heart may be temporary or permanent. An enlarged heart may be treatable by correcting the cause.
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Enlarged Heart (Cardiomegaly) Symptoms Most often, an enlarged heart causes no symptoms. If it becomes unable to pump blood well enough, you may get symptoms of congestive heart failure, such as: Shortness of breath (especially when active or when lying flat)
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Enlarged Heart (Cardiomegaly) Most often, an enlarged heart causes no symptoms. If it becomes unable to pump blood well enough, you may get symptoms of congestive heart failure, such as: Shortness of breath (especially when active or when lying flat)
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How to connect your HDTV and Home Theater DVI Cables and Specifications. This can be either a Digital only connection as seen above, or a Combination Digital and analog connection. Devices normally only put out or receive one or the other, so if it's digital there won't also be analog at the same time. For Home Theater it is typically Digital only.
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- As enlargement progresses, though, the heart's pumping ability declines. Dilated cardiomyopathy is the main type of cardiomegaly. In dilated cardiomyopathy, the walls of both the left and right side of the heart (ventricles) become thin and stretched. The result is an enlarged heart.In the other types of enlarged heart, the heart's muscular left ventricle becomes abnormally thick.. An enlarged heart (cardiomegaly) may have various causes. But it's usually the result of high blood pressure (hypertension) or coronary artery disease. An enlarged heart may not pump blood effectively, resulting in congestive heart failure.
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Enlarged Heart (Cardiomegaly) The heart enlarges because of damage to the heart muscle. Up to a point, an enlarged heart can still pump blood normally. As the condition progresses, though, the heart's pumping ability declines. Dilated cardiomyopathy is the main type of enlarged heart. The walls of both sides (also known as ventricles) become thin and stretched. This enlarges your heart.
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- An enlarged heart, also known as cardiomegaly, occurs when your heart is larger than what is considered normal. This condition is not a disease, but rather a condition that is brought on by other various diseases and conditions.
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Left Ventricular Hypertrophy Left ventricular hypertrophy can occur as an inborn disease in infants and children, due to an underlying condition known as hypertrophic cardiomyopathy. Hypertrophic cardiomyopathy or HCM is a hereditary disease that involves an inborn abnormality of the cardiac muscles.
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Overview Heart failure. One of the most serious types of enlarged heart, an enlarged left ventricle, increases the risk of heart failure. In heart failure, your heart muscle weakens, and the ventricles stretch (dilate) to the point that the heart can't pump blood efficiently throughout your body. Blood clots.
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Top 30 Doctor insights on: Enlarged Heart Life Expectancy CHF: The cause of the enlarged heart is what dictates the outcome from such a situation. If you have a very weak heart with congestive heart failure and both sides of the heart malfunctioning to cause this, that is very serious. If you have some more benign situation which is also possible could be less serious.
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What is heart failure? Heart Failure in Children What is heart failure? Heart failure, also called congestive heart failure, is a condition in which the heart can't pump enough blood to meet the needs of the body's organs. The heart keeps pumping, but not as efficiently as a healthy heart. Usually, heart failure reflects a progressive, underlying heart condition. What causes heart failure? Heart failure often occurs in children with congenital heart defects. Other medical problems that can cause heart failure include, but are not limited to, the following: Enlargement of the heart
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- Failure to appreciate the other causes of Q waves can lead to important diagnostic errors. (See Basic principles of electrocardiographic interpretation.) The presence of a Q wave does not indicate any specific electrophysiological mechanism.
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- Babies. 1  Poor growth because a significant amount of energy is used up by the heart as it works harder to do its job. 2  Difficulty breathing because lungs fill with fluid and they will use more of the muscles of their chest and belly to compensate.
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Most common cause of cardiac arrest in infants and children? Best Answer: Cardiopulmonary arrest among infants and children is typically caused by progressive tissue hypoxia (low oxygen) and acidosis (buildup of acids in the ...
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Heart murmur Causes of heart murmur in children. A heart murmur is an extra noise in the heart, in addition to the heart’s normal noises. The most common cause of a heart murmur in children is turbulence or vibration when the blood flows through the heart valves.
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Enlarged heart Certain conditions may cause the heart muscle to thicken or one of the chambers of the heart to dilate, making the heart larger. Depending on the condition, an enlarged heart may be temporary or permanent. An enlarged heart may be treatable by correcting the cause. Treatment for an enlarged heart can include medications, medical procedures or surgery.
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4 Dangers of an Enlarged Heart in Dogs An enlarged heart in dogs develops when the heart’s muscles weaken, causing pressure in the heart’s blood vessels to increase and, in turn, stretching the muscles. Valvular defects, heartbeat abnormalities, tumors, and heartworms can all be behind the initial weakening of the muscles.
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Overview The most common cause of abnormal murmurs in children is when babies are born with structural problems of the heart (congenital heart defects). Common congenital defects that cause heart murmurs include: Holes in the heart or cardiac shunts.
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Enlarged Heart and Infant Quoting Mommy Sunshine: My knowledge of infant CPR saved Cubby's life tonight Around 7pm yesterday evening, Cubby was laying ... [snip!] ... ...In addition to his enlarged heart and heart murmur he....
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What Is An Enlarged Heart? Heart Failure Due To An Enlarged Heart. If the left ventricle is the area affected, the heart can weaken to the point that it cannot meet the body's demand for blood. This can lead to heart failure. An enlarged heart can also disrupt the heart's rhythm, resulting in cardiac arrest. Patients with an enlarged heart are also at greater risk of developing blood clots inside the heart that are attached to the heart's lining.
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Cardiomegaly A. An enlarged heart (cardiomegaly) may have various causes. But it's usually the result of high blood pressure (hypertension) or coronary artery disease. An enlarged heart may not pump blood effectively, resulting in congestive heart failure.Cardiomegaly may improve over time.But most people with an enlarged heart need lifelong treatment with medications.. An enlarged heart (cardiomegaly) may have various causes. But it's usually the result of high blood pressure (hypertension) or coronary artery disease. An enlarged heart may not pump blood effectively, resulting in congestive heart failure.