Sciatica is one of the most common, yet misunderstood, types of pain. As many as 40% of people will get it during their life, and it becomes more frequent as you age. Sciatica refers to pain, weakness, numbness, or tingling in the legs. It is caused by injury to or pressure on the sciatic nerve. It is a medical symptom and not a medical condition by itself. This tonebox uses low-frequency sound to attempt to relieve the stress of sciatic pain.
 
Unlike on regular tone boxes, the frequencies are preprogrammed and should work for anyone seeking to use them. Includes a pair of Koss headphones for comfortable listening to the frequencies.