When leg soreness occurs due to cold, it can be relieved through physical therapy and medication. 1. Physiotherapy: Leg soreness due to cold can be relieved through physiotherapy, such as local massage, massage, hot compresses, etc., so that the tense muscles of the legs can be relaxed to avoid spasm of the leg muscles, so that the blood supply to the legs to return to normal, thus reducing the feeling of soreness. However, when applying hot compresses, attention should be paid to controlling the temperature of the dressing to avoid burns, and when massaging and massage, the strength should be controlled to prevent leg injuries. 2. Medication: If the legs are cold, the feeling of soreness is more obvious, you can use ibuprofen, celecoxib and other drugs to relieve the soreness, but the use of drugs for treatment need to follow the doctor’s instructions, do not blindly use their own medication, in order to prevent the occurrence of adverse reactions. When the leg is cold and sore, you should go to the hospital in time, under the guidance of the physician to carry out targeted treatment, to avoid delaying the condition, in order to prevent the symptoms from worsening, affecting the normal walking.