There could be various other causes. The hormonal
changes associated with ageing could cause your bones and teeth to become weak. If she is over 60 she could be suffering from osteoporosis
. Experts recommend a DEXA
scan to be done in all women above 65.
I that is the case, aolng with her tooth her bones could also be weak and she might need a pill like alendronate
with calcium and vitamin D.