My Mom experiences what is called "essential tremor" which makes her shaky.
Essential tremor is a nervous system (neurological) disorder that causes involuntary and rhythmic shaking. It can affect almost any part of your body, but the trembling occurs most often in your hands — especially when you do simple tasks, such as drinking from a glass or tying shoelaces.
Pray for her nervous system to be healed and calm and relaxed.
Also healing of her liver as she also has Autoimmune hepatitis..