The main clinical reasons for not advising patients to drink after taking rhinitis medication are as follows: 1. Most of the medications used to eat rhinitis are in the Chinese category of medications, the common ones being nasal abdomen and orifice tablets, celery rhinitis drops, eucalyptus pinocin capsules, Oronema drops and other related medications. This is because alcohol can aggravate the congestion of the nasal mucosa, leading to increased nasal congestion and nasal discharge, which is not only ineffective but also aggravating to the recovery of rhinitis, so it is not recommended that patients drink alcohol when taking rhinitis medication.