Milk Before Bed?
Balancing milk’s sleep-inducing effect with the calorie cost.
Monica Reinagel, MS, LD/N, CNS
Q: Some people say a glass of milk before you go to bed will help you sleep well but others insist that you should not eat or drink anything after 9pm to avoid gaining weight. I am so confused, could you give me some advice?
A: If drinking a glass of milk makes you feel sleepy, it’s fine to have one before bed. But the sleep-inducing effect may be mostly in your head. Although milk contains both tryptophan and calcium, two compounds that reportedly induce drowsiness, a glass of milk doesn’t really contain enough of either to have a noticeable effect. If you’re after a good night’s sleep, I’d keep it to just one glass, however. Drinking too many fluids right before bed may have you up in the middle of the night to go to the bathroom.
Image courtesy of Shutterstock
About the Author
Monica Reinagel is a board-certified licensed nutritionist, author, and the creator of one of iTunes’ most highly ranked health and fitness podcasts. Her advice is regularly featured on the TODAY show, Dr. Oz, NPR, and in the nation’s leading newspapers, magazines, and websites. Do you have a nutrition question? Call the Nutrition Diva listener line at 443-961-6206. Your question could be featured on the show.