@samcal9977zz, I so sorry that you are not getting answers about your wife's condition so that you can support her. It's clear that you are worried and just want to do the best for her.

I see that you started several discussions. I have merged the discussions into one topic here:
- Post Heart Failure Dementia and Cognitive Problems: Need Advice https://connect.mayoclinic.org/discussion/wife-has-dementia-new-to-this-advice/

The discussion appears in both the Caregivers: Dementia and the Heart & Blood Health support groups. I did this so that members can answer you in one place and get a fuller picture of what is going on.

Can you help me understand a bit more? What was the incident that your wife had in October? Was it heart related? Did she experience cognitive issues before that incident?