Because many viral heart infections create no visible symptoms, the infection can go unnoticed. Symptoms that may occur include:. Blood tests, electrical testing, X-rays, and nuclear heart scan testing can show signs of stress on the heart and may alert a doctor to the issue. Doctors also can recommend certain lifestyle changes, such as eating a low-salt diet and reducing activity. Your doctor will probably administer medications to even out abnormal heart rhythms or help reduce the risk of blood clots if the heart muscle has been damaged or weakened.
Treatment will vary depending on the severity of the infection and its effects on the heart. Viral heart disease occurs when a virus attacks the heart muscle. This can lead to inflammation and disruption of the electrical pathways that signal the heart to beat properly. Most people who have viral heart disease will only experience flu-like symptoms. If testing leads to a diagnosis, work closely with your doctor to develop a treatment plan.
Take all medications as prescribed and monitor your symptoms. Myocarditis is a disease marked by the inflammation of heart muscle. Learn about the symptoms, diagnosis, and treatment of myocarditis. Boston Red Sox pitcher Eduardo Rodriguez has been benched for a least a week after being diagnosed with inflammation of the heart muscle, possibly….
Cardiomyopathy is a disease in which your heart muscle weakens and has difficulty pumping blood. Read about its causes, risk factors, treatment, and…. Check out these best-sellers and special offers on books and newsletters from Mayo Clinic Press. This content does not have an English version. This content does not have an Arabic version.
Overview Endocarditis Open pop-up dialog box Close. Endocarditis Endocarditis occurs when bacteria or other germs enter your bloodstream, travel to your heart, and lodge on abnormal heart valves or damaged heart tissue. Request an Appointment at Mayo Clinic. Chambers and valves of the heart Open pop-up dialog box Close. Chambers and valves of the heart A typical heart has two upper and two lower chambers.
Share on: Facebook Twitter. Show references Heart inflammation. National Heart, Lung, and Blood Institute. Accessed Oct.
Jameson JL, et al. Infective endocarditis. In: Harrison's Principles of Internal Medicine. McGraw Hill; Sexton DJ, et al.
Researchers looked at days when binge drinking was more common in determining that excessive alcohol intake can cause AFib episodes. Researchers say higher levels of exercise can boost the benefits to cardiovascular health, but experts say there's a limit to how much you should do. ECG monitors made for at-home use can be a useful tool.
View an interactive 3D model of the circulatory system and its major components, including the heart. Also discover conditions that affect the…. Health Conditions Discover Plan Connect. Medically reviewed by Stacy Sampson, D. What is myocarditis? But sometimes the immune system or another cause of inflammation leads to myocarditis. What causes myocarditis? What are the symptoms? How is it diagnosed? Complications of myocarditis. How is myocarditis treated? Can it be prevented? What is the outlook?
Read this next. Viral Heart Disease. Medically reviewed by Debra Sullivan, Ph. Mayo Clinic; Cooper LT.
Clinical manifestations and diagnosis of myocarditis in adults. Accessed May 4, Ammirati E, et al. Management of acute myocarditis and chronic inflammatory cardiomyopathy. Etiology and pathogenesis of myocarditis.
Siripanthong B, et al. Recognizing COVID—related myocarditis: The possible pathophysiology and proposed guideline for diagnosis and management. Heart Rhythm. Ferri FF.
In: Ferri's Clinical Advisor Elsevier; Treatment and prognosis of myocarditis in adults. Allan CK, et al. Clinical manifestations and diagnosis of myocarditis in children. Bonow RO, et al.
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