What should I do if I have bad acne?

Long acne has not been good may be folliculitis, acne, carbuncle and other diseases, should be for the cause of the disease to take medication, other treatments, surgical treatment.
1. Folliculitis: patients need to use povidone-iodine solution, glucose chlorhexidine solution and other antibacterial lotions as prescribed by the doctor. Fungal infections can be prescribed topical ketoconazole lotion, econazole cream and other antifungal drugs, serious infections need to be prescribed oral itraconazole, fluconazole and other antifungal drugs. Bacterial infections require topical antibiotics such as mupirocin ointment and fusidic acid cream.
However, for severe bacterial infections, oral antibiotics such as cefadroxil and cefuroxime should be taken as prescribed by the doctor. Patients can also take far infrared radiation and other treatments.
2. Acne: Patients need to use topical retinoids, such as adapalene gel and retinoic acid cream, as well as antibiotic ointments, such as fusidic acid cream and erythromycin ointment, under the guidance of a doctor. For patients with moderate-to-severe acne, or those for whom topical medications are ineffective, oral antibiotics such as doxycycline and ceftriaxone, as well as medications such as isotretinoin, should be prescribed.
At the same time, strong pulse light, red and blue light irradiation and other physical therapy.
3. Carbuncle: patients need to follow the doctor’s instructions for external use of gentamycin ointment, tetracycline ointment and other antibiotic drugs, part of the local treatment is ineffective people need to follow the doctor’s instructions for oral levofloxacin, amoxicillin and other antibiotics. For the advanced stage of the ulcerated carbuncle, need to take incision and drainage, if the wound is large, need to take skin grafting.
It is recommended that patients who have been bad acne go to the hospital in time to see a doctor to clarify the cause of the disease under the guidance of the symptomatic treatment.