Two techniques are found to be effective:
1) At first, use one of the lower speeds and place the MedMassager along the muscles spanning the spinal column. You can slowly move the unit from area to area or rhythmically move the unit up and down. If you have cramping or a specific tender area, keep it at that spot for several minutes on a low setting for soothing relief. This will also stimulate blood circulation in the muscle tissue
2) You can also sit in a high–backed chair or sofa with the body massager between you and the back at any level you need up as high as the neck.
Duration: This can be done several times a day for 5-15 minutes at a time or until spasms are relieved.