Lifting both Iva and yourself in prayer Amby.
Alzheimer's and Dementia are terrible diseases, my wife's parents both had it, we nursed then for must of five years, in and out of hospital, twice told that each were in their last period, nothing more could be done, and twice they seemed to bounce back.
Keep praying Amby, we all join you in prayer, in agreement for Iva's salvation, and that the Lord will bless you and guide you and grant you both his peace.
Never forget, nothing is impossible for God, Trust in the Lord with all your heart and lean not on your own understanding.
We pray to God our Father, through Jesus Christ our Lord, as the Spirit guides us. In Jesus Name Amen