Hi,
While giving reiki session ask that person to feel that he is allright,
ask him to speek loudly
' I release stress and tension from my spinal cord'
put one hand on his head and speak the same words in your mind keep the second hand open in the air.
ask him to speak the above sentence 40-50 times a day even without reiki sessions with full intension.
you'll see the results in two days