Nasal pain is most commonly caused by nasal vestibular inflammation or nasal vestibular boils. The skin of the nasal vestibule is rich in nasal hair, sebaceous glands and sweat glands and is prone to nasal vestibular inflammation or nasal vestibular boils and nasal pain.
The nasal vestibule is covered with epithelial tissue and the skin of the nasal vestibule lacks subcutaneous tissue and is directly bonded to the cartilage. When inflammation of the nasal vestibule or nasal vestibule boils occur, the skin is severely swollen from the inflammation, resulting in more intense pain. In rhinovestibulitis, there are two types of inflammation: acute rhinovestibulitis and chronic rhinovestibulitis, with acute rhinovestibulitis being more painful. Chronic rhinovestibulitis, mainly by the nasal mucosa or sinus mucosa long-term chronic inflammation, causing the nasal cavity mucus or mucopurulent nasal mucus increased, nasal mucus often irritate the nasal vestibular skin, causing pain. If you work or live in a polluted environment for a long time, as well as regular nostril picking, which causes damage to the skin of the nasal vestibule and secondary bacterial infection is also one of the causes. Boils on the nasal vestibule, on the other hand, are limited purulent inflammation of the hair follicles, sebaceous glands, or sweat glands of the nasal vestibule. The main cause of nasal vestibular boils is damage to the skin of the nasal vestibule caused by nose picking, nose hair plucking, or trauma, followed by septic infection.
Nasal boils should not be squeezed by yourself or by others, as this can lead to serious complications. This is because the nasal vestibule is located in the dangerous triangle of the head and face, and if the boil is improperly squeezed, the infection can flow from the facial vein to the cavernous sinus in the skull and cause serious intracranial complications, which can even lead to blindness and life-threatening conditions.