Pain in the navicular bone occurs for several common reasons: First, acute injury, as the navicular area is located on the medial side of the foot and is the stopping point of many ligaments, pain in the nodal area of the navicular bone can occur when the foot is sprained, causing corresponding ligament damage, avulsion fractures, etc. Second, chronic strain injury, due to long standing, long walking or long-term strenuous exercise, easily lead to wear and tear of the ligaments around the navicular bone, resulting in sterile inflammation, resulting in pain. Foot deformity, due to foot valgus or flatfoot syndrome, will lead to additional weight-bearing in the navicular region, which will lead to chronic strain and aseptic inflammation in the navicular region after a long time, resulting in pain. Fourth, the paravicular bone, due to the patient’s developmental problems, the navicular bone will appear an additional piece of bone, resulting in the corresponding extrusion and corresponding occupation, the patient is prone to cause pain in the navicular nodal area, more likely to appear than the normal single navicular bone patients pain in the navicular area.