Nodular acne, or nodular acne, can be treated by general treatment, internal medication, and topical medication.
1. General treatment: Patients should pay attention to a light diet, avoiding high sugar, greasy, spicy and stimulating foods. Pay attention to rest, avoid staying up late. Regularly clean the facial skin, use mild non-irritating skin care products. Avoid self-treatment.
2. Internal medicine: oral tetracycline drugs, such as doxycycline, minocycline and so on. Because it affects bone development, it is not suitable for children. In addition, oral retinoids such as isotretinoin and viamin can be taken. They are teratogenic and not suitable for women during pregnancy and preparation for pregnancy.
3. Topical medications: If there are more pimples, you can use adapalene gel, tazarotene gel, etc. If there is a combination of infection, you can use benzoyl peroxide, azelaic acid ointment and so on.
The above drugs need to be used under the guidance of a doctor, if the local symptoms are more serious, you should go to a regular hospital and follow the doctor’s instructions for standardized treatment.