Sleeping keeps humans healthy, and we should have a proper sleep every day failing, which can create lots of problems. Most importantly, humans spend about a third of their lives sleeping, so much essential it is. The body needs sleep to refresh and rejuvenate, and sleeping disorders of any kind can affect our health in the long run. It can result in heart disease, high blood pressure, diabetes, and obesity. Lack of sleep affects the immune system and also mood, memory, concentration as well as general health.…more »