The pain of toe deformation caused by plantar collapse is considered to be caused by congenital flat feet and trauma, and is treated by general treatment, physical therapy, medication and surgery. 1. Congenital flat feet: the deformation of the toes caused by plantar collapse is mainly due to improper walking posture or excessive exercise, and the pain is caused by the repeated stretching of the local soft tissues over a long period of time. It is recommended to rest for a period of time, reduce the activities, and give physical therapy (microwave), massage, and oral painkilling medication (ibuprofen capsule) or topical flurbiprofenate cream to relieve the pain. 2. Trauma: trauma to plantar collapse (heel fracture, talus fracture) caused by toe deformation pain, restricted movement, local cold compresses, elevate the affected limb, if the fracture can be positioned, plaster fixation, oral pain medication and swelling medication (Panax ginseng tablets). If the fracture is poorly aligned, surgery is recommended for internal fixation after swelling is reduced, and the pain is gradually reduced after internal fixation. Toe deformation pain caused by plantar collapse is recommended to actively seek medical advice, standardized treatment under the guidance of a physician. Drugs should be used according to the doctor’s prescription.