Tag: Morning tiredness

According to the Centers for Disease Control and Prevention, approximately one-third of U.S. adults report sleeping less than the recommended amount, yet still wonder what vitamin deficiency makes you wake up tired. While poor sleep is an obvious culprit, insufficient levels of key vitamins and minerals can also profoundly impact your morning energy levels.

According to the National Institutes of Health, vitamin and mineral deficiencies are among the most common causes of unexplained fatigue. Persistent lethargy, especially in the morning, can often be traced back to nutritional imbalances rather than simply poor sleep. Understanding what deficiency causes morning fatigue is the first step toward reclaiming your energy.