The treatment of lying down breathing lungs with rales, dyspnea is mainly for the treatment of the cause and symptomatic treatment and so on. 1. Allopathic treatment: according to the different causes of disease, the specific treatment methods are different, mainly: (1) Bronchial asthma: due to chronic airway inflammation and increased airway reactivity, typical dyspnea and lung-full rales may appear, and the treatment mainly consists of nebulized inhalation of terbutaline and budesonide, and oral administration of aminophylline and glucocorticosteroids, such as prednisone. (2) Acute exacerbation of chronic bronchitis: when there are triggers, such as infection, smoking, exertion, etc., it is easy to have an acute exacerbation of chronic bronchitis, and the patient can also have symptoms such as lying down and breathing with lungs full of rales and dyspnea, etc. When there is a clear bacterial infection, antibiotics such as levofloxacin and amoxicillin can be used to fight the infection, and bronchiolitis can be dilated by salbutamol and aminophylline to relieve the symptoms, and at the same time, smoking needs to be cessation, rest, etc. (3) acute left heart failure: acute left heart failure patients can also appear lying down breathing lungs with rales, dyspnea and other discomforts, the treatment to take sedation, oxygen, cardiac, diuretic, vasodilator, specific drugs such as cardiac glycosides digoxin, diuretic hydrochlorothiazide, vasodilator sodium nitroprusside and so on. 2. Symptomatic treatment: mainly to relieve dyspnea, including nasal cannula oxygen, ventilator-assisted respiration, or taking bronchodilator drugs such as salbutamol. When there is lying down breathing lungs have rumbling, dyspnea, must promptly seek medical attention, so as to avoid delaying the condition, dangerous. The above drugs need to be used under the guidance of a physician.