what is the pericarditis
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Pericarditis - Topic Overview Pericarditis is swelling and irritation of the pericardium, which is the sac that surrounds your heart. Pericarditis usually doesn't cause serious problems. Most people get better in 7 to 10 days. When there are problems, they may include: 1  A buildup of fluid in the pericardial sac (pericardial effusion). 2  Sudden pressure on the heart and sudden difficulty pumping enough blood (called cardiac tamponade). 3  Constrictive pericarditis, which can occur when pericarditis comes back or becomes a longer-term problem.
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- Pericarditis is a condition in which the membrane, or sac, around your heart is inflamed. This sac is called the pericardium. 1  Idiopathic pericarditis.2  This term refers to pericarditis with no known cause.3  Acute pericarditis. 4  Chronic pericarditis. 5  Chronic effusive pericarditis and chronic constrictive pericarditis.ericarditis is a condition in which the membrane, or sac, around your heart is inflamed. This sac is called the pericardium. 1  Idiopathic pericarditis. 2  This term refers to pericarditis with no known cause. 3  Acute pericarditis.
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Pericarditis The causes of pericarditis are varied, including infections of the pericardium by viruses or bacteria (e.g., Mycobacterium tuberculosis), idiopathic causes, uremic pericarditis, post-infarct pericarditis (within 24 hours of a heart attack), or Dressler's syndrome (weeks to months after a heart attack).he pain may resemble the pain of angina pectoris or heart attack, but differs in that pain changes with body position, as opposed to heart attack pain that is pressure-like, and constant with radiation to the left arm and/or the jaw. Other symptoms of pericarditis may include dry cough, fever, fatigue, and anxiety.
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What is Myocarditis? What is Myocarditis? Myocarditis: Inflammation of the myocardium (muscle walls of the heart). Myocarditis: Inflammatory processes of the muscular walls of the heart (MYOCARDIUM) which result in injury to the cardiac muscle cells (MYOCYTES, CARDIAC). Manifestations range from subclinical to sudden death (DEATH, SUDDEN).
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- Pericarditis is a feature of several autoimmune conditions, especially systemic lupus erythematosus. It is also associated with renal failure and hemodialysis. Furthermore, pericarditis can develop because of injury to the pericardium as a result of trauma, surgery, instrumentation, or radiation therapy.onversely, cardiac tamponade and constrictive pericarditis lead to important and distinctive hemodynamic changes. Because the heart is constricted by fluid or a rigid fibrinous or calcified pericardium, negative intrathoracic pressure during inspiration is not transmitted to the pericardial sac.
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Acute pericarditis Acute pericarditis is a type of pericarditis (inflammation of the sac surrounding the heart, the pericardium) usually lasting less than 6 weeks. It is by far the most common condition affecting the pericardium.
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What is Pericarditis? Updated:Jul 5,2016. Pericarditis is inflammation of the pericardium, two thin layers of a sac-like tissue that surrounds the heart, holds it in place and helps it work. A small amount of fluid keeps the layers separate so that there’s no friction between them.
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Constrictive pericarditis Constrictive pericarditis. Constrictive pericarditis is a medical condition characterized by a thickened, fibrotic pericardium, limiting the heart's ability to function normally. In many cases, the condition continues to be difficult to diagnose and therefore benefits from a good understanding of the underlying cause. 1 Signs and symptoms.
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- Chronic pericarditis is defined as pericarditis persisting > 6 mo. Pericardial effusion is accumulation of fluid in the pericardium. The fluid may be serous fluid (sometimes with fibrin strands), serosanguineous fluid, blood, pus, or chyle. Cardiac tamponade occurs when a large pericardial effusion impairs cardiac filling, leading to low cardiac output and sometimes shock and death.
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Anatomy and Physiology Tissue Level of Organization - PowerPoint PPT Presentation Pericarditis is an inflammation of the pericardium, which is a thin, two-layered, fluid-filled sac that covers the outer surface of the heart Pericarditis develops suddenly and may last up to several months.ericarditis is an inflammation of the pericardium, which is a thin, two-layered, fluid-filled sac that covers the outer surface of the heart Pericarditis develops suddenly and may last up to several months.
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Bacterial Pericarditis The pericardium is a thin membrane that surrounds and protects your heart. This membrane helps prevent infection and also keeps your heart from expanding too much. Diseases and health problems can cause an inflammation of this membrane, or pericarditis. The causes of pericarditis include:
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Pericarditis Symptoms, Types, Causes, Treatment Pericarditis: Inflammation of the lining around the heart (the pericardium) that causes chest pain and accumulation of fluid around the heart (pericardial effusion). There are many causes of pericarditis, including infections, injury, radiation treatment, and chronic diseases.ericarditis: Inflammation of the lining around the heart (the pericardium) that causes chest pain and accumulation of fluid around the heart (pericardial effusion). There are many causes of pericarditis, including infections, injury, radiation treatment, and chronic diseases.
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- 1 The pericardium is a thin membrane that surrounds and protects your heart, helps to prevent infection, and keeps your heart from expanding too much.  Pericarditis most commonly affects men between the ages of 20 and 50, but anyone can get it.
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Pericardial Window The pericardium is a thin, fluid-filled sac that envelopes the heart. Pericardial effusion is a disease characterised by an excess accumulation of fluid in the sac, leading to impairment in the heart’s functions.
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- Effusive–constrictive pericarditis. Effusive–constrictive pericarditis is a clinical–haemodynamic syndrome in which there is constriction of the heart by the visceral pericardium in the presence of effusion in free pericardial space.
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Symptoms and Diagnosis of Pericarditis The most common tests are: 1  EKG (electrocardiogram). This detects and records your heart's electrical activity, with certain EKG results suggesting pericarditis. 2  Chest X-ray. A chest X-ray takes pictures of the inside of the chest, including your heart, lungs and blood vessels. 3  Echocardiography.
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Myocarditis and pericarditis - what's the difference? Myocarditis is an inflammation of the heart muscle. The most common cause is a viral infection. Rarely, mumps can cause myocarditis. Inflammation irritates the cardiac muscle and therefore it may begin to beat irregularly. Sometimes it is completely irregular ­– when it’s known as atrial fibrillation. I have suffered this myself as a result of a viral sore throat.
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Pericarditis Symptoms, Types, Causes, Treatment Pericarditis Definition. Inflammation of the lining around the heart (the pericardium) that causes chest pain and accumulation of fluid around the heart (pericardial effusion). There are many causes of pericarditis, including infections, injury, radiation treatment, and chronic diseases. SOURCE:
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Carditis The infections of the heart that result in myocarditis will be discussed in this handout. Just as viruses are the most common cause of pericarditis they are also the most common cause of myocardial infection (Table C-1). Endocarditis is an inflammation of the inner surface or endothelium of the heart.
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Pericardiectomy (removal of Pericardium) Pericardiectomy (removal of Pericardium). The pericardium is a thin, fluid-filled sac that envelopes and protects the heart. Pericardial effusion is a disease characterised by excess fluid accumulation in the pericardial sac. This interferes with the normal functioning of the heart.
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Myocarditis/Pericarditis Myocarditis, or inflammation of the muscular walls of the heart, is most commonly caused by viruses, however, it can also be caused by bacteria, parasites, and fungi. Other causes of the condition include radiation, chemicals, cocaine use, and prescription medications.yocarditis, or inflammation of the muscular walls of the heart, is most commonly caused by viruses, however, it can also be caused by bacteria, parasites, and fungi. Other causes of the condition include radiation, chemicals, cocaine use, and prescription medications.
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What is Pericarditis? In many cases, the cause of pericarditis (both acute and chronic) is unknown. Viral infections are likely a common cause of pericarditis, although the virus may never be found. Pericarditis often occurs after a respiratory infection. Bacterial, fungal, and other infections also can cause pericarditis. Most cases of chronic, or recurring, pericarditis are thought to be the result of autoimmune disorders. Examples of such disorders include lupus, scleroderma, and rheumatoid arthritis. With autoimmune disorders, the body's immune system makes antibodies (proteins) that mistakenly attack the body's tissues or cells.
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- The membrane that surrounds and protects your heart is known as the pericardium. When this membrane becomes inflamed, the condition is known as pericarditis.It occurs in two forms: acute (sudden and short-lived) and chronic (persistent over long periods). Johns Hopkins Medicine answered. The membrane that surrounds and protects your heart is known as the pericardium. When this membrane becomes inflamed, the condition is known as pericarditis. It occurs in two forms: acute (sudden and short-lived) and chronic (persistent over long periods).
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Myocarditis/Pericarditis Myocarditis, or inflammation of the muscular walls of the heart, is most commonly caused by viruses, however, it can also be caused by bacteria, parasites, and fungi. Other causes of the condition include radiation, chemicals, cocaine use, and prescription medications. Conditions that affect several parts of the body, such as autoimmune diseases * , also can be associated with both myocarditis and pericarditis.
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