PERICARDITIS

If you have a myocardial infarction, the double membrane that is around the heart has become inflamed. In rare cases, fluid may accumulate between the membranes. Then the heart becomes more difficult to pump the blood and the blood circulation becomes worse. With treatment, inflammation can go away quickly, but sometimes it takes months or years.

Infections of the heart in children

Children can have three different types of infections or inflammations of the heart. All three variants are unusual. The infections are caused by viruses or bacteria, which spread to the heart. It can happen when the child has an infection elsewhere in the body or during surgery. It can also occur without knowing the cause.