Hello Thank You for contacting HCM. Most probably this is an allergic response. You might have bitten by some insect or dust has done this allergy. I would recommend you to try following: Avoid touching face with dirty hands. Don t use towel after washing face. Use cetirizine one at night for 5 days for itch. Take montelukast once daily for one month. research has shown that it reduces allergic response. Keep face clean It will start resolving by itself in 2-3 days. I would also suggest you to under go allergy testing at allergy clinic as you have chronic allergy problem. It will tell that you are allergic to what specific thing. The results will help an allergist to prescribe you immunotherapy to that specific allergen and it will improve the problem. Report to hospital if: Condition remain same after 2-3 days Any unusual symptom appears Condition deteriorates. Hope this answers your question. If you have additional questions or follow up questions then please do not hesitate in writing to us. Wishing you good health.