Pain that radiates through the buttocks, as well as pain and possibly numbness that radiates down to the foot. This type of pain is usually worse after a long period of standing or sitting. Sciatica is generally caused by sciatic nerve compression. Disorders known to cause sciatic nerve pain include lumbar spine subluxations (misaligned vertebral body/ies), herniated or bulging discs (slipped discs), pregnancy and childbirth, tumors, and non-spinal disorders such as diabetes, constipation, or sitting on one’s back pocket wallet. A chiropractic adjustment frees restricted movement of the spine and helps to restore misaligned vertebral bodies to their proper position in the spinal column. Spinal adjustment helps to reduce nerve irritability responsible for causing inflammation, muscle spasm, pain, and other symptoms related to sciatica. Adjustments should not be painful. Spinal manipulation is proven to be safe and effective.

A randomized double-blind clinical trial involved 102 ambulatory patients with at least moderate pain or radiating pain, who had an MRI study showing disc protrusion. The patients were divided into two groups. One group received chiropractic adjustments 5 days per week by experienced chiropractors, with a maximum of 20 visits. The second group received what the study termed, “simulated manipulations” in order to have a group for comparison to those receiving real chiropractic care.

The results showed that those who got the real chiropractic care improved significantly over the group that received the simulated manipulations. In the group that received the chiropractic care, 55% were free of radiating pain in the follow ups compared to 20% of patients who got the simulated manipulations. Additionally, when measuring local pain, 28% of those who received real chiropractic were free of local pain, versus only 6% of those who got the simulated manipulation.