Hi I have to go to hospitl soon to get a procedure done as i get get reoccuring sinus infections. I was told of what the risks involved but i'm not sure what the procedures mean. I got the procedure numbers as i needed it for my health insurnce company. I was wonering would it be possible for someone to explain the procedure numbers; i know one of them is a septoplasty but i don't know which one so i would be grateful if somebody explained what they mean and what is involved. The numbers are 1669, 1925,1885. Also as my consultant didn't advise me as to how long i would need to stay out of work etc so if you could advise me as to how long i would need to stay out i would be grateful. I know the procedure is an overnight stay but again if someone could explain everything else to me i would greatly appreciate it. Thank you very much