Sleep will rejuvenate our Lumaslim immune system, nervous system and the entire physical body.It also assists the repair and growth of our muscles and other cells of the body. During this period of rest, the human consciousness is absent.It's really important that we get a good night sleep every night. This fact holds true if we exercise daily or not.I believe that we need a minimum of at least seven to eight hours of sleep every day. If one fails to have sufficient sleep every night then both the body and the mind are bound to be affected in a negative way.

Over a period of time that a person does not get the sleep he or she needs, they start to accumulate what is sometimes called sleep debt. Sleep debt is also known as sleep deprivation.Sleep debt is the result of lacking sleep for a long period of time and eventually the person becomes more tired than normal on a daily basis. Symptoms from depriving one's own self of sleep show both mentally and physically.
Some of the mental symptoms include; irritability, moodiness, inaccurate thinking, confusion, hallucination, memory loss, inability to concentrate, increased tendency to think negatively.Physical symptoms may show themselves as; headaches, hand tremors, muscle aches and pain, developed bags under the eyes, yawning, weight gain, weight loss, increased sensitivity to cold and hot temperatures, increased blood pressure, increased stress.