PPT-Biological Rhythms - Circadian Rhythms

Biological Rhythms Circadian Rhythms Link to spec 422 A biological rhythm is a change in the body processes or behaviour in response to cyclical changes within the environment Starter Recap Endogenous. Stages of sleep. awake –. . alpha. . activity, regular, medium frequency 8-12 Hz (more prevalent with eyes closed);. . beta . activity, irregular, low amplitude 13-30 . Hz.. stage 1 –. . theta . Task 1. Outline what is meant by biological rhythms (2 marks). Biological rhythms are cyclical changes in the way biological systems (humans, animals, plants) . behave. (1 mark). . . One of the most obvious is the . This lesson will involve consolidating your learning of shift work and jet lag as well as considering further evaluation points relevant to the topic area.. Jet lag –Using the research below, answer the questions on the handout.. 5.1. 5 . BODY RHYTHMS AND MENTAL STATES. The Rhythms of Sleep. 5.2. Exploring the Dream . World. 5.3. The Riddle of . Hypnosis. 5.4. PSYCHOLOGY. , Twelfth Edition . | . Carole Wade • Carol Tavris. for Weight Loss and Metabolic Health. Tamara . Duker. Freuman, MS, RD, CDN. May 20, 2016. Objectives. Describe state of . current scientific . knowledge on meal . timing . as it pertains to . metabolic health. Kevin CJ Yuen, MD, FRCP (UK), FACE. Neuroendocrinologist. and Medical Director. Barrow Pituitary Center. Barrow Neurological . Institute. University of Arizona College of Medicine. Phoenix, AZ 85013. Disorders. General criteria for . circadian . rhythm sleep disorders. There is a persistent or recurrent pattern of sleep disturbance due primarily to one of the following:. Alterations of the circadian time keeping system. Disorders. General criteria for . circadian . rhythm sleep disorders. There is a persistent or recurrent pattern of sleep disturbance due primarily to one of the following:. Alterations of the circadian time keeping system. Complete paper 2 . (Biopsychology, research methods and approaches). Folder/textbook check. Page 48 exam question. Read through your own exam question on Robert. Highlight where the A01, A02 and A03 are and the PEEL structure within your A03 points. for Weight Loss and Metabolic Health. Tamara . Duker. Freuman, MS, RD, CDN. May 20, 2016. Objectives. Describe state of . current scientific . knowledge on meal . timing . as it pertains to . metabolic health. Specification. Biological Rhythms- . Circadian, . Infradian. and . Ultradian. and disruption of rhythms. Sleep- . Stages, Lifespan changes, function of sleep. Sleep disorders- . Explanations for disorder including insomnia, sleep walking and narcolepsy. Homeostasis, circadian rhythms. and sleep . Homeostasis. Maintenance of equilibrium by active regulation of internal states:. Cardiovascular function (blood pressure, heart rate). Body temperature. Food and energy regulation. ! Discoveries of M olecular M echanisms C ontrolling the C ircadian R hythm The 2017 Nobel Prize in Physiology or Medicine is awarded to Jeffrey C. Hall, Michael Rosbash and Michael W. Young f Why is understanding circadian rhythms useful?. Provide a limitation of research into the disruption of circadian rhythms. What is the difference between . U. ltradian. and . I. nfradian. rhythms? .