There is no such thing as quick relief for sore feet. Sore feet may be related to uncomfortable shoes, strenuous exercise, trauma, etc., and can be relieved by resting, soaking feet in hot water, and using medication according to the cause. 1. Uncomfortable shoes: Sore feet may be wearing uncomfortable shoes, such as shoes too hard, too big, too small, etc., worn for a long time will easily cause sore feet, it is recommended to replace the appropriate shoes in a timely manner, appropriate rest. 2. Strenuous exercise: foot soreness may be caused by excessive foot movement, such as walking too much to cause the accumulation of lactic acid in the muscles, triggering a feeling of soreness, you can rest, hot water at night to soak your feet, but also feasible local massage. 3. Trauma: foot soreness may also be foot trauma, such as feet by hard objects hit, impact, abrasions, sprains, caused by muscles, tendons and other tissues are damaged, soreness will be more obvious, you can take oral diclofenac sodium and other drugs to relieve pain. Foot soreness symptoms persist or aggravate, it is recommended to go to the regular hospital in a timely manner, by the doctor with the actual situation to give treatment program.