For metatarsal fractures without obvious displacement, conservative treatment can be given by fixing the fracture in a plaster or splint for 5-6 weeks and reviewing X-rays regularly to check the healing status of the fracture. At the same time, you can take oral Chinese medicine to activate blood circulation, remove blood stasis and connect the bones and tendons, such as compound injury capsule and wound joint tablets, etc. You can also cooperate with local physical therapy to promote the swelling to subside. For metatarsal fractures with obvious displacement or severe comminution, surgery is needed, either with incision and repositioning plate or with internal fixation with Kristen pin.