E-stim therapy is a therapeutic treatment that applies electrical stimulation in treating muscle spasms and pain. It can prevent atrophy and build strength in patients with injuries. It is also beneficial in keeping muscles active especially after any type of spinal cord injury or strokes. The treatment involves attaching electrodes to the acupuncture needles placed on the patient, causing target muscles to contract. It is beneficial in increasing the patient’s range of motion and improves circulation throughout the body.