Hi,
'If you have one or more small polyps, your doctor is likely to prescribe a corticosteroid nasal spray such as fluticasone (Flonase), triamcinolone (Nasacort), budesonide (Rhinocort), flunisolide (Nasarel) or mometasone (Nasonex). These medications relieve inflammation, increase nasal airflow and may help shrink polyps.'
'Treatment for nasal polyps may also involve surgery. When medications aren't effective, your doctor may recommend removing your polyps. This is often the only option for people with cystic fibrosis who usually don't respond to steroids. The type of operation depends on the size, number and location of the polyps. Options for nasal polyps surgery include: polypectomy and endoscopic nasal sinus surgery'.
You could read more about this at the follwing links -
http://www.mayoclinic.com/health/nasal-polyps/DS00498
and
http://www.emedicine.com/PED/topic1550.htm
let us know if you need any further information.
Regards.
I have had 2 surgeries for nasal polyps and they have returned in both cases however some people do have success I wish i was one of them and I hope that you wil be should you choose to do the surgery.