Can rhinitis turn into nasal cancer?

Whether rhinitis can develop into nasal cancer generally depends on the specific circumstances.

1. No

There are various types of rhinitis, and their causes differ. If it is simply acute rhinitis, this is considered a localized disease primarily affecting the nasal cavity. As the condition progresses, it may also impact other organs such as the respiratory system and eyes. Allergic rhinitis, apart from causing nasal discomfort, may lead to symptoms in the external auditory canal, pharynx, and even trigger asthma; however, it usually does not progress to nasal cancer.

2. Yes

If chronic rhinitis is left untreated, it may over time develop into chronic sinusitis. Prolonged inflammatory stimulation of the nasal and sinus mucosa can cause the mucosal epithelial cells to gradually transform into squamous epithelial cells, potentially leading to malignant transformation in the local mucosa of the nasal cavity or sinuses.

If rhinitis symptoms persist or fail to improve, further evaluation and treatment under medical guidance are recommended.