TL;DR Insomnia isn’t always just a sleep problem. A poor diet can lead to subtle B vitamin deficiencies that interfere with serotonin, melatonin, and normal sleep regulation. If you are deficient, correcting those deficiencies may improve sleep—but vitamin supplements won’t act like sleeping pills if your vitamin levels are already normal. Inflammation, Vitamin Deficiency and … Continue reading Could a Vitamin Deficiency Be Causing Your Insomnia?