Myocarditis

Myocarditis, also known as inflammatory cardiomyopathy, is inflammation of the heart muscle. The duration of problems can vary from hours to months. Complications may include heart failure due to

dilated cardiomyopathy

 or

cardiac arrest

. Myocarditis is most often due to a viral infection. Other causes include bacterial infections, certain medications, toxins and autoimmune disorders.
Usually, myocarditis goes away without permanent complications. However, severe myocarditis can permanently damage the heart muscle.
Symptoms

Difficulty breathing

  • Occurs or worsens with exertion, Occurs when lying flat

common

Fatigue

common

Chest discomfort

  • Occurs or worsens with exertion, Occurs at rest

  • Occurs or worsens with lying on back, Relieved by sitting up and leaning forward

  • Left side, Center of the chest

common

Irregular heartbeat

common

Confusion

or Dizziness

Swelling in lower leg

  • In both lower legs

or Enlarged feet or ankle

  • In both feet or ankles

Risk factors

Recent upper respiratory tract infection

Treatment
Treatment for myocarditis may include corticosteroid therapy (to help reduce inflammation) cardiac medications, such as a beta-blocker, ACE inhibitor, or ARB. Behavioral changes, such as rest, fluid restriction, and a low-salt diet.
Recommended specialist

If you have Myocarditis, then a visit to a cardiologist is highly recommended.

Contact a

Cardiologist

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