3 Vitamins and Supplements You Should Avoid Taking Before Bed, According to Dietitians
3 Vitamins and Supplements You Should Avoid Taking Before Bed, According to Dietitians Alternative Title Suggestion: "Steer Clear of These 3 Vitamins Before Bed to Sleep Better, Say Dietitians" A good night’s sleep is the cornerstone of health, yet millions struggle to get the recommended 7–9 hours, with 35% of adults reporting poor sleep quality, according to a 2024 study in Sleep Medicine . [1] While vitamins and supplements can boost wellness, taking certain ones before bed can sabotage your rest, leaving you tossing and turning. Dietitians, including experts like Lisa Moskovitz, RD, author of The Core 3 Healthy Eating Plan , warn that some supplements have stimulating effects or disrupt digestion, interfering with sleep cycles. A 2023 review in Journal of Clinical Sleep Medicine found that timing of supplement intake impacts sleep quality in 40% of users. [2] Curious which vitamins to avoid at night? This article dives into three supplements dietitian...