Hello, inusitis is an inflammation, or swelling, of the tissue lining the sinuses. Irritation and swelling from an allergy can narrow the opening of the sinus and block mucus movement. If antibiotics and other medicines are not effective in opening the sinus, surgery may be necessary. Also, if there is a structural abnormality of the sinus such as nasal polyps, which can obstruct sinus drainage, surgery may be needed.Consult ENT specialist .
Answered2016-03-30 17:40:44
1/1 people found this helpful