Coursera Flash Sale
40% Off Coursera Plus for 3 Months!
Grab it
Learn to differentiate between nightmares and night terrors in this comprehensive educational video covering sleep disorders and sleep physiology from a psychology and medical perspective. Explore the fundamental aspects of sleep physiology including the distinctions between non-REM sleep (NREM) and REM sleep, understanding rapid eye movement patterns, slow-wave versus fast-wave sleep, and the role of electroencephalogram (EEG) in sleep studies. Discover the characteristics of paradoxical sleep, synchronized and desynchronized brain waves, and how various physiological parameters like blood pressure, heart rate, and respiratory rate change during different sleep stages. Examine the neuroanatomy and psychiatry aspects of sleep, including dream formation, dream memory, and the progression through different levels of consciousness from awake and alert states to obtunded and comatose conditions. Understand circadian rhythms and circadian disorders, distinguishing between primary and secondary sleep disorders such as jet lag disorder, shift work disorder, insomnia, narcolepsy, and various types of sleep apnea including central and obstructive sleep apnea. Gain insights into parasomnias and dyssomnias while learning to identify different brain wave patterns including beta waves, alpha waves, theta waves, delta waves, and K complexes that characterize various sleep stages and states of consciousness.
