You can use orthopedic water for foot pain, but for diabetic foot, sciatica, rhabdomyolysis and other diseases caused by foot pain, the use of orthopedic water is not significant, when standing or walking for a long time resulting in excessive fatigue of local muscles, poor blood circulation, the use of orthopedic water may have a better effect on pain, but need to consult a doctor, rash use may not achieve the purpose of relieving symptoms.