Millions of Americans take multivitamins daily, seeking all kinds of health benefits. But can these supplements cause sleeplessness? In this article, we'll explore the potential effects of multivitamins on sleep and how to avoid any negative consequences. Vitamins B12, D, C, E and B6 are all linked to sleep quality and duration. Vitamin B12 contributes to energy production in the body, increasing red blood cell production and preventing anemia.
Low levels of vitamin B12 have been linked to an increased risk of depression, one of the factors that cause insomnia. Meanwhile, vitamin D has been associated with a higher risk of a poorer quality of sleep. Vitamin C may affect the duration and quality of sleep, while vitamin E is an effective antioxidant that helps protect body cells from damage and helps with sleep-related health problems. Vitamin B6 is vital for a variety of body activities and has been linked to influencing dreams.
An excessive amount of B6 in the body can be harmful and cause insomnia. Eating nutrient-rich foods such as citrus fruits, broccoli and peppers can help increase vitamin C levels in your body. Meanwhile, taking vitamin D in the morning is best as taking it at night interferes with the production of melatonin and affects the quality of sleep. Surprisingly, there are more vitamins that cause insomnia than those that don't.
However, this can be avoided by taking the right amount. After controlling for age, gender and other variables, scientists found a slightly higher rate of poor or interrupted sleep in people taking multivitamins compared to those who did not take vitamin supplements. For those who suspect that their multivitamins may be restricting sleep, the best solution may be to simply take the pills in the morning or at least several hours before bed. Consulting your doctor before taking any vitamin supplement is also important.