How do bones heal after breaking?

cells will come together and combine to make a new place for the bones but if u don't go to the doctor it would heal weirdly.

supplement. Bone is a piezoelectric material, and as such the electric charges are greater where the greatest strain is, new bone platelets will form where the stress is greatest.
In the literature, there are some amazing x-rays of bones that have first knitted crooked, but eventually reformed themselves into the standard shape.