Not catching enough ZZZZZ’s at night? Here’s how a lack of sleep can do a number on your skin.
1. You deprive your brain, body, and skin of nourishment.
Sleep is food for your brain, body, and skin, and if you don’t get enough, you deprive each of its nourishment. “During a good night’s rest, your body works to remove dead blood cells and dead brain cells, and clears the pathways for new synapses to take place so that new blood and brain cells can replace old ones,” says sleep expert Rebecca S. Robbins, M.D., Ph.D., researcher at Cornell University, and author of Sleep for Success!. Your brain also gets rid of 60 percent more toxins when you get the proper amount of sleep, she adds. Overall, this helps you feel more refreshed when you get up, able to think more clearly, and gives your skin that I-woke-up-like-this #glowing look.