Is septorhinoplasty the only solution? Will the swelling on either side of the nose go after the surgery? (photo)

I am asked to get septorihnoplasty.The doc hasn't discussed what it wud look and what i want but asked me for CT scan & given a date to get admitted.Is this how docs do it? Will the swelling go from the sides of my nose(seen it swell up over the years from the left now to the right,it has kinda spreaded out my nose.I want it operated but am concerned about septorihnoplasty,thought septoplasty would do.R splints necessary or something less painful be put instead? Thanks for the patience and help.

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