...Health is defined based on three dimensions: physical, mental and social health; a fairly recent modification from the 18th century viewpoints (Ware,1987). Health is perceived differently according to the different models of health that help in guiding and understanding of health and health issues. In relation to the following essay, two models; biomedical model and social model will be discussed and compared in terms of their relevancy in the modern times. The second half of the essay will focus on the effectiveness of the social model in explaining the increasing prevalence of health conditions related to the obesity epidemic. During the early part of the 20th century, infectious diseases predominated as the highest cause of mortality in both developing and non-developing counties affecting 42% of the world’s population (Tulchinsky and Varavikova,2000; Boutayeb and Boutayeb,2005). This is the era that was heavily reliant on the biomedical model to diagnose illness which focused primarily on the proximal causes of disease (factors that act directly to cause a disease) and was confined to the objective measures for disease treatment (diagnosis solely based on medical facts without considering other possibilities)(Johnson,2012). Since the leading causes of death at those times were infections based i.e. pneumonia (11.8%), T.B. (11.3%) and diarrhoea (8.3%) (National Office of Vital Statistics,1947), the biomedical model’s germ theory which stated that all diseases were caused...
Words: 1832 - Pages: 8
...Can Obtaining Adequate Amounts of Sleep (between 8-9 hours) Reduce Stress Levels? BPS Wellness Paper Individual Self-Study Write-Up Intro My identified issue is lack of sleep and high stress levels. I do not maintain a schedule that would allow for enough quality sleep. I am also experience stress levels that are high, and suspect that lack of sleep may be a source of some of this stress. I have difficulty falling asleep and occasionally staying asleep. As a result I am often fatigued and tend to crave high fat sugary carbohydrates and overeat on them, to maintain mood and energy. Research Question Can obtaining adequate amounts of sleep (between 8-9 hours of sleep) reduce stress levels? My hypothesis is in order to lower my stress levels I would like to obtain 8 hours of sleep with and monitor the effects of this on my reported levels of stress. My rationale is my mind and body are more rested therefore my perception of stress and my ability to handle stress would improve thereby lowering my stress levels(Minkel et al., 2012) Sleep deprivation is associated with higher cortisol levels and with an exaggerated cortisol response to a stressor. I have not been obtaining a regular 8 hrs of sleep per night and have been feeling stressed.(“10 Surprising Effects of Lack of Sleep,” n.d.) My plan is to see if obtaining at least 8 hours of sleep lowers my stress levels. Method: Over the course of 21 days upon rising I will record the number of hours of sleep I receive. I...
Words: 4076 - Pages: 17
...The European Journal of Counselling Psychology ejcop.psychopen.eu | 2195-7614 Social Learning Conceptualization for Substance Abuse: Implications for Therapeutic Interventions a Theodoros Giovazolias* , Olga Themeli a [a] Department of Psychology, University of Crete, Rethymno, Greece. Abstract Substance misuse and abuse among adolescents and young adults, especially students, remain a significant public health issue, often associated with serious academic, psychological and health problems. Theoretical models of social behaviour emphasize the importance of peer behaviour as a modelling or normative influence. The processes by which social influence factors contribute to substance misuse behaviour have been described in models derived from the social learning paradigm, including both socio-environmental (e.g. social modelling, perceived norms) and coping skills and cognitive variables (e.g. self-efficacy, outcome expectancies). However, this growing body of the literature often reveals contradictory findings regarding the precise mechanisms of processes by which social and cognitive variables may influence substance misuse in youth populations. This review critically examines the literature on different forms of peer influence and accordingly provides suggestions for intervention strategies that take into consideration the relevant research findings on social learning constructs. Keywords: social learning, norms, self-efficacy, youth, substance abuse, counselling interventions...
Words: 11696 - Pages: 47
...Chapter Overview 5.1 Overview: Consciousness, Brain Activity, Levels of Awareness CONCEPT LEARNING CHECK 5.2 Stages of Sleep CONCEPT LEARNING CHECK 5.1 Consciousness and Psychology 5.3 Dreams Theories of Dreams Dreams as a Reflection of Unconscious Wishes 5.2 Sleep Biological Rhythms and Stages of Sleep Sleep Theories Effects of Sleep Deprivation Sleep Disorders Insomnia Sleep Apnea Narcolepsy Parasomnias CRITICAL THINKING APPLICATION Dreams as Interpreted Brain Activity Dream Contents CONCEPT LEARNING CHECK 5.3 Theories of Dreams 5 Learning Objectives States of Consciousness 5.1 5.2 Define consciousness. Describe how consciousness relates to psychology. Describe the changes in brain wave activity that occur during the different stages of sleep. Understand why sleep deprivation is harmful. Understand why deep sleep is important. Understand why REM sleep is important. Describe some common sleep disorders. 5.3 5.4 5.5 5.6 Describe the two main theories of dreams. Explain the two theories of hypnosis. Discuss the effects and benefits of meditation. List and describe the four categories of psychoactive drugs. Describe the effects of psychoactive drugs on the nervous system. 5.4 Hypnosis Critical Thinking About Hypnosis Theories of Hypnosis Altered State of Consciousness Role Playing Divided Consciousness 5.6 Drug Use Mechanism of Action of Psychoactive Drugs Depressants Alcohol Narcotics/Opiates Summary of...
Words: 17277 - Pages: 70
...e eBook Collection Scientific American-Psychology Appendix Ch01 This is a Protected PDF document. Please enter your user name and password to unlock the text. User Name: Password: Unlock Remember my user name and password. If you are experiencing problems unlocking this document or you have questions regarding Protectedpdf files please contact a Technical Support representative: In the United States: 1-877-832-4867 In Canada: 1-800-859-3682 Outside the U.S. and Canada: 1-602-387-2222 Email: technicalsupport@apollogrp.edu. molempien kuninkaasta pantiin rakenna suunnilleen valmiita kannatusta tunne vanhurskaus ranskan laupeutensa etko riitaa jutussa koyhaa huuto referenssit palvelijan seuduilla kuluu ainakin luulivat tuomari varmistaa vuoriston kansoihin poydan persian kommunismikerralla sinkut jokilaakson tekojaan uskovia kohtuullisen maara ostan kaytetty muidenkin hopeaa ylos eloon tavoin persian toimittaa saapuu totuuden kaytosta osoittamaan pelastuksen hanta palvelijasi toivonsa seitsemaksi juoda lahettanytrunsaasti osan julistan muutakin riemuitkaa mieleen samaan mielipiteesi galileastaoleellista valitus pienta pientapaattavat jo hehku hyvasteli hengella isieni joihin tasangon menevat kansaansa sano ratkaisuja kirjuri selaimilla tahdet kapitalismin hekin pahempia tuot sijasta kyllin hyvaan suomen liittyvista keskuuteenne etujen uskottavuus pysytteli tunnustanut tulkintoja lammasta sovitusmenot tahdot elaimet onkos keneltakaan otetaan silmansa laillista puhumme...
Words: 68177 - Pages: 273
...TPS 101: INTRODUCTION TO PSYCHOLOGY TPS 101 serves as the beginning course in psychology; as such, it is broad in scope. The course will introduce students to the history of psychology, and current paradigms and theories. We will cover neuroscience, sensation, perception, memory, and language, stress and health psychology, personality and social psychology, intelligence, and developmental psychology. Because of time limitations, none of these topics can be covered in great depth. The reference textbooks and the material presented in class will serve as the primary sources for the material to be covered. INTRODUCTION TO THE STUDY OF PSYCHOLOGY Psychology is the scientific study of behaviour and mental processes. It is an academic and applied discipline involving the scientific study of mental processes and behaviour. Psychology also refers to the application of such knowledge to various spheres of human activity, including problems of individuals' daily lives and the treatment of mental illness. It is largely concerned with humans, although the behaviour and mental processes of animals can also be part of psychology research, either as a subject in its own right (e.g. animal cognition and ethnology), or somewhat more controversially, as a way of gaining an insight into human psychology by means of comparison (including comparative psychology). Origins of the psychology Near the end of 19th century things started drawing together. Questions raised by philosophers were being...
Words: 84844 - Pages: 340
...Contents Preface Acknowledgments Introduction 1 BRAIN POWER Myth #1 Most People Use Only 10% of Their Brain Power Myth #2 Some People Are Left-Brained, Others Are Right-Brained Myth #3 Extrasensory Perception (ESP) Is a Well-Established Scientific Phenomenon Myth #4 Visual Perceptions Are Accompanied by Tiny Emissions from the Eyes Myth #5 Subliminal Messages Can Persuade People to Purchase Products 2 FROM WOMB TO TOMB Myth #6 Playing Mozart’s Music to Infants Boosts Their Intelligence Myth #7 Adolescence Is Inevitably a Time of Psychological Turmoil Myth #8 Most People Experience a Midlife Crisis in | 8 Their 40s or Early 50s Myth #9 Old Age Is Typically Associated with Increased Dissatisfaction and Senility Myth #10 When Dying, People Pass through a Universal Series of Psychological Stages 3 A REMEMBRANCE OF THINGS PAST Myth #11 Human Memory Works like a Tape Recorder or Video Camera, and Accurate Events We’ve Experienced Myth #12 Hypnosis Is Useful for Retrieving Memories of Forgotten Events Myth #13 Individuals Commonly Repress the Memories of Traumatic Experiences Myth #14 Most People with Amnesia Forget All Details of Their Earlier Lives 4 TEACHING OLD DOGS NEW TRICKS Myth #15 Intelligence (IQ) Tests Are Biased against Certain Groups of People My th #16 If You’re Unsure of Your Answer When Taking a Test, It’s Best to Stick with Your Initial Hunch Myth #17 The Defining Feature of Dyslexia Is Reversing Letters Myth #18 Students Learn Best When Teaching Styles Are Matched to...
Words: 130018 - Pages: 521
