Mucus promoters, generally referred to as drugs to promote mucus discharge, including pediatric Ambroxol Hydrochloride, Eucalyptus Pinocampus Enteric Capsules, Olonma Drops, etc., according to the mucus caused by different causes of the selected promoters are also different. 1. Pediatric Ambroxol Hydrochloride: Pediatric Ambroxol Hydrochloride is a kind of mucolytic agent, its main function is to reduce the viscosity of phlegm, so as to promote the discharge of phlegm, which is suitable for people with wet cough and phlegm in the throat. 2. Eucalyptus Pinocampus Enteric Capsules: Eucalyptus Pinocampus Enteric Capsules is a kind of mucolytic expectorant, suitable for acute and chronic sinusitis, bronchitis and so on. 3. Olonma Drops: Olonma Drops is a mucus promoting agent, used for sinusitis caused by nasal secretions thick, applicable to acute sinusitis. The choice of drugs to promote mucus discharge should first clarify the cause of the disease, under the guidance of the doctor for use.