What should a girl do if she has pimples on her back?

Girls with back acne generally refers to acne, which can be treated with topical medications, oral medications, phototherapy, and adjuvant therapy.
1. Topical medication: If the symptoms of acne on the back are mild, you can use topical retinoic acid treatment, such as retinoic acid cream, adapalene gel, etc.; if the inflammation is obvious, you can use topical benzoyl peroxide, which can kill Propionibacterium acnes and dissolve the pimples; and if you are infected with the combination of the infection, you can use topical antibiotics and anti-infection treatment, such as mupirocin ointment, erythromycin ointment and so on.
2. Oral medication: oral antibiotic treatment can be taken when the symptoms are serious, such as minocycline, doxycycline, etc.; oral isotretinoin treatment if necessary, but this drug has teratogenic side effects, and is prohibited for women of childbearing age and pregnant women; there are obvious androgenic women, oral contraceptives, such as ethinyl estradiol cyclopropylpropanedione tablets; if the lesions are extensive, oral glucocorticosteroid treatment is required, such as prednisone, etc..
3. Phototherapy: according to the condition, patients can take LED red light, blue light, intense pulsed light, laser and other physical therapy to remove acne and reduce post-inflammatory hyperpigmentation.
4. Auxiliary treatment: If the acne has been pus, local inflammation is mild, you can also take a sterile acne needle, the pus will be squeezed out, which will help acne treatment.
It is recommended that patients go to the dermatology department of the regular hospital in time, and follow the doctor’s instructions to use medication, not blindly self-medication. Usually pay attention to skin cleaning, avoid eating spicy stimulation or greasy sweet food.