My T has touched me before to ground me when I dissociated, but that was only her tapping lightly on my knee and only one time. Only other touch-is her quick hugs at the end of session. However, if she ever forcefully held my hands or arms down, I would probably kick her. Not on purpose, but just as an automatic PTSD response. I can see how it would work for others though, about having someone present and there and caring.