Please suggest remedy I have got allergic reaction from zifi Oz and got bad ulcers and lips have turned red as well I have applied 6 gels smyle icy cool ora fast dentagel still there is 20 percent releive only doctors have prescribed Allegra zevit velgut and now Rcifax 200 since last Friday I am going through this please suggest a remedy which is more effective there are some gas medicines as well pantodac rantac and there was abdominal pain initially due to which there was issue developed.