What is the reason for a one-year-old baby having yellow nasal mucus?

Patient's question:

No

Doctor's answer:

Considering it might be symptoms caused by rhinitis, you could visit an otolaryngology department for a check-up. Treatment generally involves oral medications like Rhinitis (Rhinitis is a brand name, so it might be better to use a generic term like "anti-rhinitis medicine" or "decongestant") and Metronidazole. Additionally, you could try taking an anti-allergic medication like Cyproheptadine. Generally, symptoms will gradually improve.