Chest tightness, difficulty breathing, shortness of breath, chest pain, sleep feeling short of breat

The patient's current condition is more common in two reasons. The first is suffering from respiratory diseases, such as severe pneumonia and emphysema. The second is related to heart diseases, such as angina pectoris and endocarditis. It is recommended that patients go to hospital in time for etiological treatment, which is conducive to physical recovery.