This condition occurs when the nasal passages become dependent on the spray to remain open, leading to a vicious cycle of usage and worsening symptoms. Frequent and prolonged use of decongestants can ...

A nasal cold sore typically causes a burning sensation and blisters. Treatments like ointments and home remedies may help reduce symptoms. Cold sores are caused by the herpes simplex virus.

Nasal vestibulitis is an infection of the nostrils. This condition gets its name because it occurs in the nasal vestibule, the hair-covered area inside the nostrils. Nasal vestibulitis can be caused ...

The following grid shows how the soft mutation works.