hi my wife getting icches in morning and in evening it will turns in to red bumps.we have met doctor thay had told to make(in vitro) allergy test.in that it shows from few food items it is becoming like that so thay old to take tablet by name (mastifebn-c) for 30 days in night and then in alternative days for next one month.thay have advice that not to eat that food items from that day but now after all those treatment it is reapiting same thing.can i get help about this.