The X-ray is a safe and painless procedure that uses a low level of radiation to produce images of the pelvic bones in children. However, parents or guardians should inform the healthcare provider if their child has any metal implants or devices in the body, as these can interfere with the imaging. Additionally, children may be asked to remove clothing or wear a gown for the test, and it is important to ensure that the child remains still during the procedure to obtain clear and accurate images. Finally, parents or guardians should follow any preparation instructions given to them by their healthcare provider before the test.