Health Benefits of Sleep

The value of Sleep

From Science to market

As living beings our body systems run according to a natural cycle, a large section of which is sleeping. Underlying the steps of sleep and wakefulness is definitely an intricate web of biorhythms that stay well fueled once the sleep-wake cycle will be steadfast. The function of sleep is so critical and generally misunderstood, that a complete branch of medicine continues to be spawned to analyze human sleep and treat sleep disorders and insomnia issues.

A major misunderstanding about sleep is actually that your mind and body are at rest. Truth is the mind is very alive, very active and also various systems of the body. The sleep cycle is made up of two types of sleep, REM and non-REM. During the night you go through an architecture of sleep stages nested in REM and non-REM, each of which fires distinct neurological functions.

Circadian Rhythm

The Circadian Rhythm isn’t your sleep cycle-it’s a whole life force determined by time, season and episodes of light and dark. Your natural condition of sleep is throughout the night, when it’s dark. If you think you are able to trick your entire body into changing that rhythm whenever you take a night shift job, think again. This rhythm drives whole species of mammals and vegetation; sets your biological clock and it is the rhythm which allows plants and animals to anticipate seasons.

When Your Sleep Cycle is Disrupted

Research can show, measurably, that when you lose sleep to interruption or you just don’t allow yourself enough that you could adversely affect many aspects of your life. If you’ve actually suffered og insomnia or any measure of sleep disturbance, even pulled a good all-nighter in school or stayed out late for a party, you know first hand the impediments to performance and productivity the next day. That’s just a part of the problem. Chronic sleep disruption may cause:

  • Use of legal and illegal stimulants
  • Dependence on sleep aids
  • Chronic absenteeism and tardiness at work or school
  • Lack of coordination, leading to accidents
  • Lack of concentration
  • Irritability, aggression and severe mood swings
  • Motor function problems
  • Anxiety
  • Progressive depression

Sleep as a market

Just as a whole branch of medicine is dedicated to sleep health, so to a whole industry is dedicated to sleep. The list of sleep related products you can purchase is endless, the volume of prescription sleep aids, over-the-counter sleep products, and various similar non-pharmacologic therapies all focused on helping you rest, plus the services from the couple of thousands of sleep labs scattered in the united states, the technicians and also the machinery used to deal with some sleep disorders is really a multi-billion dollar market: $23. 7 billion, to be precise, if you had any questions concerning the importance of sleep.

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