How long does it take to recover from viral myocarditis?
For example, in many typically healthy adults with uncomplicated coxsackievirus myocarditis, symptoms can start to improve over a couple weeks.
In other cases, the heart takes a few months to recover.
Sometimes, the damage to the heart muscle is permanent and heart failure persists after the inflammation has resolved..
How do you get viral myocarditis?
Myocarditis can affect your heart muscle and your heart’s electrical system, reducing your heart’s ability to pump and causing rapid or abnormal heart rhythms (arrhythmias). A viral infection usually causes myocarditis, but it can result from a reaction to a drug or be part of a more general inflammatory condition.
Is viral myocarditis contagious?
The viruses are spread through contact with body fluids of an infected person and can also be transmitted from a pregnant woman to a fetus during pregnancy. This is the most common cause of myocarditis, blamed for about half of all US cases.
Does myocarditis go away?
Usually, a mild case of myocarditis will go away without any lasting damage. Severe cases may not be diagnosed until you have the symptoms of heart failure. Even severe cases may go away without notice, but these severe cases usually cause ongoing and irreversible damage to the heart muscle.
How long can you live with myocarditis?
In many cases, myocarditis improves on its own or with treatment, leading to a complete recovery. Myocarditis treatment focuses on the cause and the symptoms, such as heart failure. In mild cases, persons should avoid competitive sports for at least three to six months.
Does exercise help myocarditis?
Once a person is cleared to return to exercise, only moderate exercise is usually recommended for several weeks or months. Moderate exercise is enough to see the benefits with regard to inflammation, whereas extreme exercise may not only be risky but may enhance the heart-damaging effects of viral myocarditis.