The pain can vary from a mild pain to a sharp, shedding pain, and it can be gone along with by other sensations such as pins and needles, prickling, or muscle weak point in the leg or foot.
Typically the cause is usually a disc bulge which puts pressure on the sciatic nerve as it exits from your spine, resulting in sciatic discomfort.
It can be existing throughout the rear of the leg from the butt to the foot and toes.
A combination of acupuncture and using warmth using moxibustion and a warm light was used.