causes of cardiac edema
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What is pulmonary edema? Cardiogenic pulmonary edema. Pulmonary edema that is due to a direct problem with the heart is called cardiogenic. Congestive heart failure is a common cause of cardiogenic pulmonary edema; in this condition, the left ventricle cannot pump out enough blood to meet the needs of the body. This causes a buildup of pressure in other parts of the circulatory system, forcing fluid into the air sacs of the lungs and other parts of the body.
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- Pulmonary edema is a condition caused by excess fluid in the lungs. This fluid collects in the numerous air sacs in the lungs, making it difficult to breathe.In most cases, heart problems cause pulmonary edema.ulmonary edema is a condition caused by excess fluid in the lungs. This fluid collects in the numerous air sacs in the lungs, making it difficult to breathe.
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Why does a patient with heart disease retain fluid? These symptoms are due to pulmonary edema that is caused by pooling of the blood in the vessels of the lungs. In contrast, right-sided heart failure, which often is due to chronic lung diseases such as emphysema, initially causes salt retention and edema.
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- Definition. Pulmonary edema is a condition caused by excess fluid in the lungs. This fluid collects in the numerous air sacs in the lungs, making it difficult to breathe. In most cases, heart problems cause pulmonary edema.
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- Pulmonary edema is due to the movement of excess fluid into the alveoli as a result of an alteration in one or more of Starling's forces. In cardiogenic pulmonary edema, a high pulmonary capillary pressure (as estimated clinically from the pulmonary artery wedge pressure) is responsible for the abnormal fluid movement . (See Pathophysiology of cardiogenic pulmonary edema and Approach to acute decompensated heart failure in adults.)
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- Heart problems can also cause widespread fluid retention (known as 'edema'), which can sometimes be localized to certain parts of the body. The distortion of and pressure exerted on the spleen by the fluids from an edema can quickly cause damage and loss of functionality.
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What is pulmonary edema? The most common cause of pulmonary edema is congestive heart failure, where the heart cannot keep up with the demands of the body. Pulmonary edema can be acute (sudden onset) or chronic (occurring more slowly over time). If it is acute, it is classed as a medical emergency needing immediate attention.
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- 1 The edema that occurs in diseases of the heart, liver, and kidneys is mainly caused by salt retention, which holds the excess fluid in the body.  In certain liver and kidney diseases, low levels of albumin in the blood can contribute to fluid retention.
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Fluid Around The Heart Causes Fluid around the heart can be caused by many different things from a bacterial infection to how the body reacts after a medical procedure. This condition is known as pericardial effusion and can be fatal if the heart is not able to pump properly from the restriction of the fluid.
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What causes pulmonary edema? Cardiogenic causes of pulmonary edema results from high pressure in the blood vessels of the lung due to poor heart function. Congestive heart failure due to poor heart pumping function (arising from various causes such as arrhythmias and diseases or weakness of the heart muscle), heart attacks, or abnormal heart valves can lead to accumulation of more than the usual amount of blood in the blood vessels of the lungs.
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- Other less common medical conditions that can cause pulmonary edema include: 1  heart attack, or other heart diseases. 2  leaking, narrowed, or damaged heart valves. 3  sudden high blood pressure. 4  pneumonia. kidney failure.  lung damage caused by severe 1  infection. severe sepsis of the blood, or blood poisoning caused by infection.
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Overview 1 Nervous system conditions. A type of pulmonary edema called neurogenic pulmonary edema can occur after some nervous system conditions or procedures — such as after a head injury, seizure or subarachnoid hemorrhage — or after brain surgery.  Adverse drug reaction.
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Congestive Heart Failure In right-sided congestive heart failure, the weak pumping of the heart allows blood to back up in the veins that lead from the body to the heart. This leads to swelling of the lower extremities (edema) and other symptoms. For more information on symptoms and complications, refer to symptoms of congestive heart failure. Making a diagnosis of congestive heart failure includes a complete medical evaluation, medical history and physical examination.
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- The most common cause of pulmonary edema is heart disease or heart failure. In heart disease and failure, the heart is unable to pump blood away from the lungs, which increases the pressure inside the lungs. The increased pressure causes fluid to enter the air sacs inside the lung.
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The Pharmacologic Treatment of Edema Edema may be caused by: 1  Increased capillary hydrostatic pressure (as occurs when venous pressures become elevated by gravitational forces, volume expanded states, in heart failure or with venous obstruction)  Decreased plasma oncotic pressure (as occurs with hypoproteinemia)
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- The 2 main cardiovascular causes include CHF and venous insufficiency. Usually, the edema is symmetrical over both ankles in patients with CHF. If CHF patients are bedridden, the edema appears over the sacral area. Edema of venous insufficiency may be associated with hyperpigmentation of the skin due to venous stasis.
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Pulmonary Edema Pulmonary edema is typically caused by filling of alveoli in the lungs by fluid leaking out of the blood. Pulmonary edema may be caused by a number of cardiac or non-cardiac conditions. Breathing difficulty is the main manifestation of pulmonary edema.
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cerebral edema cardiac edema a manifestation of congestive heart failure, due to increased venous and capillary pressures and often associated with renal sodium retention. cellular edema edema caused by the entry of water into the cells, causing them to swell.
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Fluid in the Lungs: Major Causes and Best Treatments Conditions that cause fluid in the lungs that are not related to the heart are known as non-cardiac pulmonary edema. In these conditions, the alveoli or capillaries become leaky allowing fluid to accumulate in the lungs. Non-cardiac pulmonary edema is caused by a number of factors, including: 1  Lung infections. Treating fluid in the lungs due to high-altitude. 2  Fluid in the lungs due to high-altitude is also known as high-altitude pulmonary edema (HAPE). 3  If you begin to experience symptoms of HAPE you should descend 600 - 900 feet to lower altitude as soon as possible. 4  In some cases you should take oxygen.
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- Edema can also result from medical conditions or problems in the balance of substances normally present in blood. Some of the causes of edema include: Low albumin (hypoalbuminemia): Albumin and other proteins in the blood act like sponges to keep fluid in the blood vessels. Low albumin may contribute to edema, but isn't usually the sole cause.
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Top 30 Doctor insights on: Pulmonary Vascular Congestion Pulmonary vascular congestion - How is pulmonary vascular congestion caused? Usually from CHF. Vascular congestion or pulmonary edema is usually the result of a cardiac problem call congestive heart failure (chf). The left side of the heart can not keep up with the right, so blood stagnates in the lungs.
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Overview Heart failure can also cause swelling in your abdomen. Sometimes it can cause fluid to accumulate in your lungs (pulmonary edema), which can lead to shortness of breath. Cirrhosis. Fluid may accumulate in your abdominal cavity (ascites) and in your legs as a result of liver damage (cirrhosis). Kidney disease. When you have kidney disease, extra fluid and sodium in your circulation may cause edema. The edema associated with kidney disease usually occurs in your legs and around your eyes.
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What is pulmonary edema? This interferes with gas exchange and can cause respiratory failure. The most common cause of pulmonary edema is congestive heart failure, where the heart cannot keep up with the demands of the body. Pulmonary edema can be acute (sudden onset) or chronic (occurring more slowly over time). If it is acute, it is classed as a medical emergency needing immediate attention.
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Fluid Around the Human Heart: Causes, Symptoms and Treatment Cancer cells on the pericardium can evolve a reactive accumulation of fluid. Fungal, bacterial, viral, parasitic infections, tuberculosis can cause fluid build up around the heart. Actually the causes of pericardial effusion include kidney disorders and congestive heart failure.
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Overview Edema is swelling caused by excess fluid trapped in your body's tissues. Although edema can affect any part of your body, it's most commonly noticed in the hands, arms, feet, ankles and legs. Edema can be the result of medication, pregnancy or an underlying disease — often heart failure, kidney disease or cirrhosis of the liver. Taking medication to remove excess fluid and reducing the amount of salt in your food often relieves edema. When edema is a sign of an underlying disease, the disease itself requires separate treatment.
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Edema: Diagnosis and Management Bilateral or generalized swelling suggests a systemic cause, such as CHF (especially right-sided), pulmonary hypertension, chronic renal or hepatic disease (causing hypoalbuminemia), protein-losing enteropathies, or severe malnutrition.1,4,5. Edema can be an adverse effect of certain medications (Table 31–5).