Please choose the correct ending to complete the given sentence: Health: [header] How to treat pericarditis [title] Recognize the symptoms of a pericarditis attack. [step] Most pericarditis attacks come on quickly and do not usually last long. The most common symptom is a sharp, stabbing chest pain that may be in the middle or left side of your chest.

Ending1: Patients with pericarditis attacks may also have trouble sleeping. They may also feel light-headed and dizzy. Ending2: The pain may also be in one or both shoulders or feel like a heart attack. Being able to recognize symptoms of pericarditis can ensure that you get prompt care. Ending3: This is usually accompanied by tenderness in the area. You can also feel hot to the touch pain. Ending4: In severe cases, this pain may last a few hours to several days and can get worse with repeated usage. It is best to relieve the pain with a corticosteroid medication that mimics the symptoms of pericarditis.

Answer format: ending1/ending2/ending3/ending4