Sleep

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Sleep Sleep disorders READ pgs.364-366The
effects of sleep loss are connected to health
consequences including hypertension, diabetes,
obesity, depression, heart attack, and stroke.
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To support why you highlighted each

• I choose this because.
• I thought this.
• This connects with.
• I wonder about..
• 1st person Talk about what you highlighted
• others take turns commenting.
• 2nd Person talk and so on

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Reflection

• Give an example of at least 2 factors that affect
  your quality of sleep. How does your body feel
  after a night of too little sleep? How does your
  mind function?
• Job/School/Finances
• Aches/Pains
• Relationships
• Holidays/vacation days
• Sports

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WHY WE NEED SLEEP?

• Memory and learning
• Mood enhancement and social behaviors
• Nervous system
• Immune system
• Growth and development

Why we need sleep
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About every 90 minutes we go through these
stages Stage 1, 2, 34 and REM (stage 5)
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About every 90 minutes we go through these
stages Stage 1, 2, 34 and REM (stage 5)
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• Stage 1
• Mixed thoughts
• Hallucinations (falling)
• Brain waves still rapid
• Stage 2
• Still easy to wake up
• Brain waves are continuing to slow down

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• Stage 34
• Slowest brain waves
• Blood flow decreases to the brain
• Growth Hormone emitted
• Immune function increase
• We need this stage to feel well rested.
• Newborn babies need 16-18 hours
• of sleep each day!

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Dreams the Stages of Sleep

• REM (rapid eye movement)
• Dream stage
• We need this stage to feel well rested
• Paralysis
• Brain waves are rapid

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Sleep Apnea

• Causes Obstructed airway, air cant flow into
  or out of nose and mouth
• Effects Very sleepy through out the day
• lack concentration, irritable, memory
  difficulties, falling asleep at work
• Treatment Dental device, CPAP

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Shaq attacks sleep apnea

• http//www.youtube.com/watch?v4JkiWvWn2aUsafeac
  tive

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CPAP

• Continuous Positive Air Pressure

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• Insomnia
• Transient-only lasts a few nights
• Short Term-lasts 2-3 weeks
• Chronic-lasts more than 1 month
• Treatment Consider lifestyle changes
• possibly a sleeping pill

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• Skeeter
• Rusty

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• Narcolepsy
• Affects part of brain that regulates sleep and
  awake states
• Sudden onset of REM
• Cataplexy- Sudden loss of muscle control
• Treatment Medication

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• Kleine-Levin Syndrome
• A rare syndrome
• Periodic excessive sleepiness lasting several
  weeks
• Typically the patient has other drives increase
  (eating, drinking)
• Treatment No treatment, patients cope the best
  they can. Hopefully the patient will out grow
  the disorder