How is a Knott cyst formed?

Nasal cyst belongs to a manifestation of chronic cervicitis, mainly because cervical erosion in the healing process, squamous epithelium blocking glandular orifice, leading to local connective tissue hyperplasia or scar formation, resulting in Nasal cyst. Generally can be treated by laser or phototherapy, daily also pay attention to personal hygiene, cervical inflammation should be treated in time.