How long it takes to be able to squat with a patella fracture varies from person to person and cannot be generalized. Generally, if the fracture heals well, you can squat down in about 3 months. Patella fracture, usually surgical internal fixation, if squatting too soon, the fracture end is not yet fully stabilized, may lead to displacement of the fracture, or internal fixation failure, and easy to be accompanied by pain, soreness and other uncomfortable symptoms, which directly affects the recovery of the condition. In general, about 3 months after the patella fracture, the fracture end is basically stable and well healed, you can carry out part of the weight-bearing activities, knee bending exercises, weight-bearing walking, or squatting and other activities. You can also carry out active knee flexion and extension activities to restore joint flexibility as soon as possible, but due to the different conditions and physical fitness of individuals, it is recommended to change the intensity and strength of the exercise under the guidance of the doctor. Patients with patellar fracture are recommended to have regular follow-ups for earlier recovery.