Pericardial pain, which is due to inflammation involving the parietal pericardium, feels like stabbing, burning, or cutting and is made worse by coughing, swallowing, deep breathing, or lying down.

• 心包性疼痛为炎症侵犯心包壁层所致，其感觉呈针刺样、烧灼或刀割样，咳嗽、吞咽、深呼吸或躺卧位均可使之加重。