Redness and itchy bumps on both sides of the cheeks are usually caused by allergies. It is recommended that the patient consult a doctor in time to clarify the cause of the disease. Take appropriate treatment measures. For the symptoms of redness and itchy bumps on both sides of the cheeks, first of all, allergic factors should be removed, such as cosmetics, hormone-containing topical ointment, and exposure to the sun. Secondly, under the guidance of the doctor, you can take orally Olopatadine Hydrochloride tablets, moisturizing and anti-itching capsules, compound glycyrrhizin tablets and so on. You can also use skin cream and pimecrolimus ointment mixed with morning and evening external application. In daily life, pay attention to sun protection, pay attention to facial hydration and moisturizing, and avoid scratching and other conditions. Redness on both sides of the cheeks with red bumps and itching is recommended to go to the hospital in time.