A fire boil is a boil, and cupping to drain the pus after rupture is not acceptable and will cause the wound to continue to bleed, and can be treated with cupping before rupture. Fire boils are boils, a common term for hair follicle infections, mostly caused by Staphylococcus aureus infections, which occur on the head, face, neck and buttocks. Fire cupping is used to treat the disease by drawing negative pressure to the skin, causing congestion and bruising, creating an inflammatory response and acting as a benign stimulus. After the boil breaks open, the wound may bleed in addition to pus, at which time cupping to drain the pus may cause the wound to continue to bleed, and is not conducive to the treatment of the disease. Skin ulcers and sores are also contraindications to cupping. Before the boil breaks, fire cupping can help improve the symptoms of infection. At the same time, oral penicillin and cephalosporin antibacterial drugs can be taken under the guidance of the doctor. Once an abscess is formed, try to opt for surgical incision to clear and drain the pus, and it can get better soon. If you suffer from fire boils, you should go to a regular hospital as soon as possible to choose an effective treatment.