Can a deviated septum cause numbness in the lips?

A deviated septum does not usually cause numbness of the lips. It may cause nasal congestion, mucous membrane ulceration and bleeding, and headache and other symptoms. It is recommended to go to a regular medical institution for medical consultation, and follow the doctor’s instructions for active treatment after a clear diagnosis.
1. Nasal congestion: this is the most common symptom, when the nasal septum is deviated to a certain extent, resulting in obstruction of the nasal airway, it is easy to cause nasal congestion.
2. Mucous membrane ulceration: deviated nasal septum will expand the tension of local nasal mucous membrane, people in the process of continuous breathing, the dust in the air, bacteria on this part of the mucous membrane will produce stimulation, which will cause mucous membrane ulceration, bleeding and other phenomena in the long run.
3. Headache: the deviated side of the nasal septum compresses the nasal turbinate causing radiating headache on the same side.