There is no such thing as a special medicine for clearing lungs and resolving phlegm. However, there are many medicines that can clear the lungs and resolve phlegm, including western medicines and proprietary Chinese medicines. Western medicines with the effect of clearing lungs and removing phlegm include Ambroxol Hydrochloride, Bromhexine Hydrochloride, and Acetylcysteine Effervescent Tablets. These medicines are suitable for patients who have a lot of phlegm and cannot cough up the phlegm easily. Chinese medicines with the effect of clearing the lungs and resolving phlegm include loquat lozenges, loquat paste of Sichuan shellfish, loquat cough syrup, etc. These medicines are mostly suitable for patients with dry lungs and phlegm. These medicines are mostly suitable for patients with dry lungs, sticky phlegm and excessive phlegm. When choosing medicines, you should read the instructions carefully and choose medicines in strict accordance with the indications and contraindications. It is recommended to use drugs under the guidance of a doctor or pharmacist. In addition, it is recommended that patients should consult a doctor in a timely manner to clarify the cause of coughing and sputum, common colds, bronchitis, pneumonia, tuberculosis, lung tumors, etc., need to address the cause of the treatment, as well as symptomatic treatment, in order to achieve better therapeutic results.