Teeth wearing

A 30 yrs old female pt.with c/o wearing of all teeth gradually since 8-9 months .She had history of fall 1 yr back and taking Tab. Britzilam 50 for the same .

O/E: generalised caries and attrision was seen. Lower anteriors were decayed and Root stumps were visible. occasional sensitivity was seen and all the tender tender on percussion.

Family history was not significant.

Pts medical history  showed she had complains of vitiligo but was not taking any medication for that.

Pt was advised to get an OPG done. Kindly suggest suitable treatment options for the pt.