Suggest Treatment For Swollen Throat With Yellow Discharge

my wife just had a fatty tumor removed approx.8-10 days ago.but now she has extreme swollen throat gland only one side ,but is the same side ,the tumor was removed from top (R) rear shoulder blade,.her throat is approx. ,.79-=82 percent swollen ,.yellow discharge, a lot of. was seen by a dr, yesterday but he never looked at throat just gave her attiobiotic