I hope your mom's heart is light and spirits high in spite of this imbalance.
Ayurveda has herbs for slowing down the pace of Alzheimer's. One would definitely need to do this under the care of an experienced Ayurveda doctor, as solutions are custom tailored based on the specific needs or the patient. If any interest in exploring, I'm happy to connect you with someone. I know Ayurveda doctors all over the world π
https://www.tandfonline.com/doi/full/10.1080/14737175.2019.1596803