Hi,
Every individual have four pair
paranasal sinuses in the head which secretes mucus which helps in normal function of respiration. Sinusitis is the condition of inflammation of these air cavities. Common causes for inflammation are allergy, infections due to bacteria, virus, fungi, etc.
Four sinuses are frontal, ethmoidal, maxillary and sphenoid. Frontal sinuses located beneath the eyebrows, maxillary sinuses are found under the cheek bones, ethmoid sinuses are seen near the root of nose inside the
nasal cavity and sphenoid sinuses right beneath the brain. Complications of
chronic sinusitis are headache, sleep disturbance and associated symptoms, vision problem and in serious cases,
meningitis, inflammation of the membranous covering of the brain.
Chronic sinusitis is the condition in which the symptoms of sinusitis such as headache, nasal blocking, nasal discharge, post nasal drainage, breathing difficulty, etc. appear for the period of more than 12 weeks. Surgery is the choice, if the medical management fails. FESS, Functional Endoscopic
sinus surgery is a minimally invasive surgical procedure in which the sinus drainage are opened and enlarged for better drainage under direct visualization. It may be added with
septoplasty, correction of
nasal septum, if there is deviated nasal septum. My suggestion is opt for surgery, since it is chronic in nature.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Pradeepraj, General & Family Physician