PATHOLOGY

Detailed explanation-1: -Pericarditis is swelling and irritation of the thin, saclike tissue surrounding the heart (pericardium). Pericarditis often causes sharp chest pain. The chest pain occurs when the irritated layers of the pericardium rub against each other.

Detailed explanation-2: -Pericarditis pain can usually be treated with over-the-counter pain relievers, such as aspirin or ibuprofen (Advil, Motrin IB, others). Prescription-strength pain relievers also may be used. Colchicine (Colcrys, Mitigare). This drug reduces inflammation in the body.

Detailed explanation-3: -Acute pericarditis is usually treatable and often curable, with most people making a recovery after treatment. Between 20% to 50% of people will have this condition more than once, but certain anti-inflammatory treatment methods may reduce the risk of this happening.