Going thru the Big M is life changing and many adjustment to lifestyle is really by forced choice of accepting thst we are tired fatigued and many other issues accompany menopause. I have the opposite problem bladder retention . After a dr visit with urologist meds have helps. Also has your mom seen a urologist? Yeah are specialists and can help your mom with medication or simple treatments and exercises .
I make protien shakes as I do stay away from sugars causes more fatigue. There are OTC protien shakes available too. They also have great energy and vitamins. I also take supplements for my individual needs. Ask fr blood tests for your mom to see if she is deficient in minerals iron or things that supplements can help replace. As well as bone loss a scan for that is important.
I make mu own protien shakes from Greek plain yogurt sugar free yogurt and protein powder and non fat milk. Add fruits like blue berries, raspberries . I also keep a supply of hard boiled eggs, nuts and smoked salmon & Fruit for snacks for energy.
Make own own energy bars with oats honey protien powder and natural peanut butter. Put in freezer freeze until read to eat once shaped in small cookie shapes or squares.
I stay away from all processed foods have hidden sugars , breads, pasta.substitute with pasta's made from spinach, carrots, other substitutes with no white flour or sugars. I don't eat out . I suffered from IBS for many years and probiotics eating yogurt has helped that issue no fatty foods sugars, which all made me bloat and stomach cramps, and exhaustion.
For exercise I take my dog out for walks sometimes I can hardly move . But when I get back, I feel better just moving outside rekindles my spirit and get the feel good hormones adrenalin going.
What you described is what has helped me a lot. I have found eating clean has made a big difference .
Many of us have suffered with the blues too and that should be addressed. As any of us going thru the Big M we can suffer from depression that also leads to muscle and body strength issues and sleeping a feeling of tiredness.
Some me days are better than others it's not always a bowl of cherries but I have watched others in my family give in and as a result suffer from various diseases rather that working at staying healthy. We know so much more today about foods and menopause to help us get to a better place . It worth the effort.
Hope xxxx
Its really a life life style change. 😊