Big toe pain can be caused by inappropriate shoes, trauma, onychomycosis, gout and so on. 1. Inappropriate shoes: If you wear shoes of inappropriate length and width for a long time, it will squeeze your toes and cause pain. You can relieve the symptoms of big toe pain by changing comfortable shoes. 2. Trauma: For example, hitting a heavy object or kicking a hard object may lead to trauma to the big toe, causing pain, which may be accompanied by symptoms such as limited movement. If there is a wound on the big toe, it can be disinfected and bandaged, and activities and squeezing of the big toe need to be minimized to promote recovery. 3. Inflammation of the nail: Inflammation of the tissues around the big toe causes inguinitis. There will be localized pain, fever, redness and swelling and other symptoms. Patients can follow the doctor’s instructions to use mupirocin ointment and other drugs for treatment, if there is serious pus, need to incise and drain. 4. Gout: with a history of gout, when gout attacks, there will be big toe pain. In addition to taking medication as prescribed by the doctor, patients also need to strictly control their diet and avoid intake of foods that are too high in purines, such as seafood, animal offal and so on. Big toe pain can also be caused by other reasons, a long time can not get better, it is recommended to consult a doctor in a timely manner, follow the doctor’s instructions for treatment.