Patients burned by fireworks can usually recover in about a week with prompt treatment if the symptoms are mild. If the symptoms are more severe, it will take about a month or even be difficult to recover. When the patient is burned by fireworks, first use a lot of running water to cool down the treatment, and at the same time use iodine povidone to disinfect the treatment, you can use silver sulfadiazine cream, mupirocin and other topical ointment under the guidance of the doctor to carry on the treatment. If the injury is minor, it can usually be recovered in about a week. When the patient is burned by fireworks, if the burn area is larger, or the depth is deeper, the wound is difficult to heal, usually need to carry out skin grafting surgery in time to shorten the wound healing time, it usually takes about a month to recover, and severe patients may be difficult to recover. When the patient was burned by fireworks, it is recommended to seek timely medical treatment, diagnosed by a professional doctor, choose the appropriate treatment, and follow the doctor’s instructions for medication to avoid adverse consequences.