Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain swollen face along with swelling of lips that is recurring and has occurred previously also seems to be probably due to
allergic reaction to any unknown irritant and it can be due to any food or medicine while can also be due to other causes like any
bug bite, skin cosmetics,chemicals in water, poison ivy, trees, grasses etc..
I would suggest you to consult an Allergist and get evaluated and a thorough clinical examination and allergic tests like
patch test, prick test, RAST test, food challenge test can help in diagnosis and treatment can be done accordingly..
You can be advised a course of anti allergics like levocetrizine or
Allegra, cool compresses over the swelling and also
steroid shot of swelling is in excess..
Once the allergen is ruled out avoid exposure to it..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.