It’s easy to assume that sleeping is a passive activity—after all, you’re unconscious for most of it! But, as many people who have spent countless nights tossing and turning and then woken up without feeling refreshed know, how you sleep can affect what you get out of it.
Sleep is a biological necessity for mental and physical health, just like water and food. Studies have shown the hours we spend resting are far from passive and very significant. When we sleep, our body is busy looking for and getting rid of cancer cells, fighting off pathogens and viruses, forming vital memories crucial for learning and repairing injured tissues.
Topics: sleep health