Acid production in the upper area of the stomach can vary from the lower area of the stomach as a result of their neurological disassociation. Spinal misalignment at T12 can trigger acid-related stomach disturbances that won't respond to either acid-raising or acid-lowering remedies. Only spinal manipulation, or choosing the proper minerals according to their acid-raising lowering, or upper lower association will resolve these types of conditions. High stomach acid can in the long run lower calcium and or magnesium levels enough to cause chronic insomnia, or an inability to reach deep sleep levels 3 to 4, which are more difficult to achieve with low calcium levels, and commonly results in chronic daytime fatigue... Full Text