Wednesday, August 18, 2010

Efficacy of spinal manipulation for chronic cervicogenic headaches

Headaches are among the common complaints in patients presenting for professional care. Patients with headaches often seek chiropractic care because they find spinal manipulation or adjustments applied to the cervical spine and upper back region are highly effective in reducing the intensity, frequency and duration of the headache pain. This is because the cervical spine is often the origin of the headache as the nerves in the upper neck pass through the thick, overly taught neck muscles in route to the scalp/head. When the muscles of the neck are in spasm, the nerves get irritated or squeezed by the overly tight muscles resulting in headache pain.

A research study published in October 2009 issue of The Spine Journal, Western States Chiropractic College, Center for Outcomes Studies, reported benefits are obtained with the utilization of spinal manipulation in the treatment of chronic cervicogenic headaches. The word “chronic” means at least 3 months of headache pain has been present. This new study compared 2 different doses of therapy using several outcome measures including the pain grade, the number of headaches in the last 4 weeks and the amount of medication utilized. Data was collected every 4 weeks for a 24 week period and patients were treated 1-2 times/week and separated into either an 8 or a 16 treatment session with half the group receiving either spinal manipulative therapy or a minimal light massage (LM) control group.

The results of the study revealed the spinal manipulation group obtained better results than the control group at all time intervals. There was a small benefit in the group that received the greater number of treatments with the mean number of cervicogenic headaches reduced by 50% in both pain intensity and headache frequency.

The importance of this study is significant as spinal manipulation therapy (SMT) offers a perfect remedy for patients who doesn't want to utilize medications in the treatment of headaches. Combine SMT with dietary management, lifestyle modifications, stress management, and vitamin/herbal anti-inflammatory (such as ginger, turmeric, boswellia) when needed, a natural approach to the management of chronic headaches can be accomplished.

Dr. David P. Chen
Chiropractor in Laurel, MD 20708
Laurel Regional Chiropractic

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