Theoretically speaking, X-rays are harmful to the body. If it is only once a week after fracture, the X-ray dose is small and has little effect on the body. I'm an orthopedic surgeon, and I've done a lot of fluoroscopy. Basically, I eat hundreds of times more X-rays every day than you, and I am in good health at present.

I hope I can help you and adopt it. Thank you.