Folliculitis big bumps grow bigger and bigger, you need to go to the hospital dermatology department for examination and cooperate with the doctor for timely treatment. Generally, you can choose topical medications, oral medications, and surgical treatment to improve the skin and restore it to normal.1. Topical medications: You can first use antibacterial lotions to clean the lesions, such as iodophor solution, chlorhexidine gluconate solution, etc. After that, antibiotic ointment can be applied locally, such as mupirocin ointment, fusidic acid cream, etc. If it is a fungal infection, you can also use ketoconazole cream for improvement; 2. Oral medication: If the folliculitis is caused by bacterial infection, you need to take oral antibiotic medication, such as cefixime dispersible tablets, doxycycline hydrochloride dispersible tablets, etc. If it is caused by fungal infection, you can take oral itraconazole dispersible tablets, terbinafine hydrochloride dispersible tablets and other antifungal drugs for conditioning, in order to play an anti-inflammatory role, the bumps will also gradually subside; 3, surgical treatment: folliculitis, if it is more serious, may lead to local abscesses, so the bumps will become larger and larger. If the medication is not effective, then surgical treatment is required. Before surgery, local anesthesia is required, followed by incision of the lesion under aseptic operation to draw out the pus and make the bumps subside as soon as possible. However, after the surgery, it is necessary to pay attention to strengthen the skin care and keep the local skin clean.