In general, it is not possible to walk normally after a sacral 3 vertebra fracture. After the occurrence of sacral 3 vertebrae fracture, you should go to the hospital for examination, and then pay attention to bed rest, rest for about two months before being able to get out of bed and walk around. At the same time, you should sit less and rest more. Under the guidance of the doctor, you can gradually increase the amount of activity and carry out appropriate rehabilitation training, and it will take about three months to fully recover. Usually, if the fracture of the sacral 3 vertebrae is not displaced, the symptoms will improve after only 4 weeks of bed rest. If there is displacement, the fracture should be repositioned under the supervision of a doctor to prevent complications from worsening the symptoms. If sacral 3 vertebrae fracture occurs, it is necessary to go to the hospital for examination and treatment under the guidance of a doctor.