Thanks for writing to H.C.M. for your query.
I have gone through your query regarding sinusitis
, you have been operated for the same about 24 years back, and now you have again developed nasal obstruction
and you have started mouth breathing
. Considering your all complaints and co-relating with your past history of illness it appears as unfortunately you have developed again sinusitis may or maynot be associated with polyp.
As for as treatment is concern I would like to suggest you to please consult an ENT specialist
to examine you properly and revision surgery is the only effective treatment if it s diagnose as sinusitis. On the other hand if you avoid surgery you may land over complications of sinusitis.