About 6 months ago my 3 yo son was dxed by a holistic dds with early childhood cavies. We decided to forgo fillings and try brushing with black walnut powder and try fish oil supplements and daily xylitol hits.
The first few months it seemed to slow down, but the past couple weeks I've noticed my son now has black color in the center of the problem teeth. He doesn't complain of tooth pain.
I plan to take him back to DDS next week, but wondered what your experience is with center of a tooth turning black. I wonder if it was the walnut powder?! I have tried brushing and picking the tooth but the black will not go.
I appreciate hearing your thoughts.