My husband took hydrocodone for coughing last night and it helped, but this morning his face (eyes, around his mouth) is really swollen. His airway is fine and he has no trouble breathing, although we are monitoring it closely. Can he take Benedryl to fight this or would that be dangerous?
Hello, Yes, you should take Ben Chat Doctor.  All his signs of swollen eyes and mouth are indicating an allergy reaction. If Ben