Headaches are a common reason for many people to visit their doctor. Not only do headaches severely impact theirquality of life, but it results in over 157 million days per year lost from work with a societal cost of over $50 billion.Needless to say, it’s a big deal.But, there is hope for a vast majority of headache sufferers’. This paper from The Spine Journal added to theaccumulating evidence that spinal manipulative therapy (SMT) is one of the best ways to find relief. In this study, theaverage patient who received SMT reduced their headache frequency by 50%!