Crooked fingers can be corrected through conservative treatment and surgery. 1. Conservative treatment: If the finger is crooked due to congenital bone development problems, this case can be fixed by using orthopedic braces, finger massage and other ways to improve the situation of crooked fingers. 2. Surgical treatment: If the finger is crooked due to fracture, poor alignment of the fracture end, and deformed healing, surgical treatment can be used if necessary, with surgical incision and reset, and internal fixation at the same time. After surgery, patients are advised to perform functional and strength exercises at an early stage in order to recover the skewed fingers as early as possible. If the above situation occurs, it is recommended to go to the hospital in time, and the doctor will make individualized correction plan according to the specific condition, so as not to delay the condition.