What is the name of medical life and how to treat it?

If you are diagnosed with acne, you will not go to the roots. This is an allergy. Contact with allergens will lead to acne. Then it itches very much. Well, you have to go to a big hospital to determine the cause of the allergy. It may be pollen, protein or air. After determining what an allergy is, as long as you don't touch the allergic acne, it won't come back.