E-Stim is used to decrease pain, decrease muscular spasm, or improve local blood flow to the surrounding muscles or tissues. It is used to decrease pain and muscular spasm. Four electrodes are placed on your body surrounding the affected area and a gentle current is applied. It is very well tolerated by patients and does not cause any discomfort. If you have an injury or illness that causes pain or limited functional mobility, E-stim is a good addition to the course of treatment we will provide you.