My mom has Parkinson's Disease and at this point cannot walk, stand, dress or bathe herself without assistance. I put her in her wheelchair from her hospital bed each morning and take her to her lift chair where she spends most of the day. When she needs to go to the bathroom, I take her in her wheelchair and assist her to the toilet and back to the wheelchair. She has no strength to do anything other than feed herself if it's something she can eat with her hands. I'm concerned that she could be having mini strokes causing her to be weak on the left side. Any suggestions would be helpful at this point.