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Sleep is a naturally occurring state of mind and body, characterized by altered consciousness, relatively inhibited sensory activity, reduced muscle activity, and inhibition of nearly all voluntary muscles during rapid eye movement sleep and, reduced interactions with surroundings. It is distinguished from wakefulness by a decreased ability to react to stimuli, but more reactive than a coma or disorders of consciousness, with sleep displaying very different and active brain patterns.
The lack of sleep will actually prevent our brain from being able to initially make new memories so it’s almost as if without sleep the memory inbox of the brain shuts down and you cannot commit new experiences to memory so those new incoming informational emails are just bounced and you finish up feeling as if you’re a music you cannot essentially make and make those new memories we also know that a scarcity of sleep will lead to an increased development of a toxic protein within the brain that’s called beta amyloid which is related to Alzheimer’s disease because it’s during deep sleep at the hours of darkness when a installation within the brain actually kicks into high gear and it starts to scrub away this toxic protein beta amyloid so if you’re not getting enough sleep each and every night more of that Alzheimer’s related protein will build up the more protein that builds up the greater your risk of occurring to develop dementia in later life what are the results of sleep deprivation on the body well there are many different effects firstly we all know that sleep deprivation affects the reproductive system.
we all know that men who are sleeping just five to 6 hours a night have level of testosterone which is that of somebody 10 years their senior so a scarcity of sleep will age you by almost a decade in terms of that aspect of virility and wellness we also know that an absence of sleep impacts your immune system so after only one night of 4 to five hours of sleep there’s a 70% reduction in critical anti cancer fighting immune cells called natural killer cells and that’s the reason that we all know that short sleep duration predicts your risk for developing numerous types of cancer which list currently includes cancer of the bowel cancer of the prostate similarly as cancer of the breast in fact the link between a scarcity of sleep and cancer is now so strong that recently the globe Health Organization decided to classify any sort of nighttime shift work as a probable carcinogen so in other words jobs that may induce cancer thanks to a disruption of your sleep wake rhythms we also know that an absence of sleep impacts your circulatory system because it’s during deep sleep in the dead of night that you just receive this most wonderful kind of effectively force per unit area medication your vital sign drops your blood pressure goes down if you are not getting sufficient sleep you are not getting that reboot of the circulatory system so your vital sign rises you have got if you’re getting six hours of sleep or less a 200% increased risk of getting a fatal coronary failure or a stroke in your lifetime there’s a worldwide experiment that is performed on 1.6 billion people twice a year and it’s called daylight savings time and that we know that within the spring after we lose one hour of sleep we see a subsequent 24% increase in heart attacks the subsequent day another question perhaps is what’s the recycle rate of a person’s being how long can we actually last without sleep before we start to determine declines in your brain function or perhaps impairments within your body and also the answer seems to be about 16 hours of wakefulness once you get past 16 hours of being awake that’s once we start to work out mental deterioration and physiological deterioration within the body we all know that after you have been awake for 19 or 20 hours your intelligence is so impaired that you simply would be as deficient to someone who is legally drunk behind the wheel of a car so if you were to ask me what’s the recycle rate of somebody’s being it does seem to be about 16 and we need about eight hours of sleep to repair the damage of wakefulness wakefulness essentially is low-level brain damaged. So these are may become your points for you to discuss with yourself about late-night sleep. Be healthy take enough sleep.
