Sleep: Neurobiology, Medicine, and Society

Instructors: Ralph Lydic, Ph.D. +1 more

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What you'll learn

  •   Understand how sleep and the brain are connected.
  •   Become familiar with major sleep disorders that impact daily life.
  •   Explore the long-term negative health consequences of inadequate sleep.
  • Skills you'll gain

  •   Neurology
  •   Psychiatry
  •   Public Health and Disease Prevention
  •   Pharmacology
  •   Mental Health
  •   Mathematical Modeling
  •   Biology
  •   Vital Signs
  •   Patient Safety
  •   Stress Management
  •   Accident Prevention
  •   Cardiology
  • There are 12 modules in this course

    The objective of this course is to give students the most up-to-date information on the biological, personal, and societal relevance of sleep. Personal relevance is emphasized by the fact that the single best predictor of daytime performance is the quality of the previous night's sleep. The brain actively generates sleep, and the first section of the course is an overview of the neurobiological basis of sleep control. The course provides cellular-level understanding of how sleep deprivation, jet lag, and substances such as alcohol, ,caffeine, and nicotine alter sleep and wakefulness. The second section of the course covers sleep-dependent changes in physiology and sleep disorders medicine. Particular emphasis will be placed on disorders of excessive sleepiness, insomnia, and sleep-dependent changes in autonomic control. Chronic sleep deprivation impairs immune function and may promote obesity. Deaths due to all causes are most frequent between 4:00 and 6:00 a.m., and this second section of the class highlights the relevance of sleep for preventive medicine. The societal relevance of sleep will be considered in the final section of the class. In an increasingly complex and technologically oriented society, operator-error by one individual can have a disastrous negative impact on public health and safety. Fatigue-related performance decrements are known to have contributed as causal factors to nuclear power plant failures, transportation disasters, and medical errors.

    Unit 02 - Neurobiology Section: Neurobiology of Sleep and Wakefulness (Part Two) - (Honors Track)

    Unit 03 - Neurobiology: Mathematical Modeling of Sleep-Wake Regulation - (Honors Track)

    Unit 04 - Neurobiology: Molecular Biology and Genetics of Sleep - (Honors Track)

    Unit 05 - Medicine: Overview of Sleep Medicine - Ronald Chervin, M.D. - (Standard Track)

    Unit 06 - Medicine: Disordered Sleep and Breathing Alters Cardiovascular Health - (Standard Track)

    Unit 07 - Medicine: Sleep and Psychiatric Disorders - (Standard Track)

    Unit 08 - Medicine: Insomnia: Causes and Consequences - (Standard Track)

    Unit 09 - Medicine: Treatments for Insomnia - (Standard Track)

    Unit 10 - Medicine: Sleep and Anesthesia - (Standard Track)

    Unit 11 - Society: Circadian Rhythms, Sleep, and Health - (Standard Track)

    Unit 12 - Society: Daytime Sleepiness and Sleep Need - Thomas Roth, Ph.D. (Standard Track)

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