
There are several risk factors for chronic sinusitis, which make it more likely to occur and difficult to treat. Common chronic sinusitis risk factors include a deviated nasal septum, history of sinusitis, asthma, dental or fungal infections, immune system disorders, rhinitis allergies, smoking, etc.
If you identify with one or more of the given risk factors, you should follow the precautionary tips given below to prevent chronic sinusitis: