Since early Dec 2009, My 16 yr old son has had non-itchy, non-allergic extreme swelling of left LOWER lip, which recedes within 24 hrs. (Benadryl and ice barely help) then a few days later, his left eye area will do the same. Then a week later his left UPPER lip area will do this.
Allergist/immunologist prescribed epi-pen and said to keep food diary.
He did have his wisdom teeth removed 6 months ago. Is there any connection? Where do we go from here? Thank you in advance.