Treating Dementia My Mother Has Been Diagnosed With Mild Dementia,what Is The Best Medication?

My mother has been diagnosed with mild dementia,what is the best medication? - treating dementia

My mother is in so many antidepressants to treat depression and bipolar mania, although she was with dementia.She is pyscotic mild diagonised consequences can be caused by dementia, and what is the best treatment for dementia.