What is the best way to clean up pulmonary sputum?

If you want to clean up sputum accumulation, it is best to use ultrasonic atomization, which can directly reach the focus and play the role of phlegm. You can also take drugs with phlegm effect under the guidance of doctors to relieve symptoms. Patients can choose to take ambroxol oral solution, carbocisteine, etc. according to their own conditions. If the sputum is complicated with bacterial infection, antibiotics should be given to the patient to fundamentally solve the cause of sputum accumulation. If the patient has no history of penicillin allergy, amoxicillin capsules can be used for treatment, or erythromycin antibiotics such as azithromycin can be used for treatment.