Do you suffer from lower back or neck pain? Kanady Chiropractic is the only clinic in Anchorage to offer a calibrated  spinal decompression therapy called Intervertebral Differential Dynamics (IDD) Therapy. IDD Therapy is a non-invasive form of decompression therapy and is a clinically proven highly successful treatment for herniated discs. It works by relieving pressure on the specific spinal discs and gently restoring mobility.

IDD Therapy is a precise, gentle, computer controlled therapy.  During therapy, the system uses a unique angling system to target the specific vertebral segment that may be causing your pain. IDD Therapy works by gently separating the vertebrae, allowing a vacuum to occur in the disc.  Secondary waveforms target the muscles surrounding the injured site, gradually re-educating and releasing spasmodic behavior.  As the normal spinal function is restored, so are mobility and relief.

This is a non-surgical, non-invasive targeted treatment with a clinically proven high success rate. To learn more about IDD Therapy, please call our office today or visit

Before & After MRIs

idd lumbar disc herniation kanady chiropractic center pre mri

MRI Pre-Treatment

MRI Pre-Treatment

L5-S1 Disc Herniation of 8MM

post mri kanady chiropractic center spina idd therapy bulging disc

MRI Post-Treatment

MRI Post-Treatment

Eight Weeks Since First MRI, One Week After Completion of Spina Treatment Program

IDD Therapy Frequently Asked Questions

IDD Therapy treatment has been extremely effective in treating bulging, degenerative, ruptured or herniated discs, sciatica, degenerative disc disease, posterior facet syndrome, many failed surgery cases and chronic back and neck pain.
Most patients find the treatment very comfortable. Some listen to music (feel free to bring your headphones or earbuds) while others enjoy a nap.
Each session averages 45-60 minutes in duration. Treatment consists of Interferential Current with Moist Heat for 15 minutes; 25 minutes on the Spina System. Most patients will treat five times a week for the first two weeks, then three times per week for the next three weeks, with additional treatments if necessary.
IDD Therapy is the most advanced form of spinal decompression on the market. While most decompression units provide general spinal decompression, IDD Spina Therapy has a unique angling system that gives it the ability to target specific segments of the spine, resulting in faster more successful treatments. A real time monitoring system also allows the doctors a superior way to track treatments and determine if the proper force is being used.

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We recommend that you wear comfortable clothes if possible. As you continue to improve, your doctor will prescribe a treatment plan that includes the tools that you will need and home exercises to strengthen your neck or back. If you have any questions prior to or during treatment, please don’t ever hesitate to ask. We are here to help you achieve optimal health.

IDD Therapy Image Gallery