I use Baclofen and find that it gives the most relief with the fewest side effects. I am also very sensitive to meds and react negatively to most. High doses of Baclofen can cause dizziness and weakness, but it beats the pain and constriction of the HUG.

Some of which you have listed, I have tried and found that they did not work for pain/spasms and also caused problems with balance, vision, headache and tremors.

I hope that your mom gets relief.

With love, Erika