Psychoactive drugs - Study guides, Class notes & Summaries

psychoactive drugs - Answer Chemicals that affect the nervous system and result in altered consciousness. They can alter our perception, influence our moods, call me later us down, make us feel more alert Classification of psychoactive drugs - Answer Based on the effect they have in the body. There are 4 groups 1. Depressants 2. Hallucinogens 3. Stimulants 4. Opiates 1. Depressants - Answer reduce activity of CNS, decrease HR, BP, slow breathing, cause dizziness and lack or c...

Test Bank For Varcarolis's Canadian Psychiatric Mental Health Nursing (Canadian Edition) 2nd Edition By Margaret Halter; Cheryl Pollard; Sonya Jakubec 1400, 5 , 1400, 1431, X 1 Mental Health and Mental Illness 2 Historical Overview of Psychiatric Mental Health Nursing 3 Overview of Psychiatric Mental Health Nursing Care Within Various Settings 4 Relevant Theories and Therapies for Nursing Practice 5 Understanding Responses to Stress 6 The Nursing Process and Standards of Care ...

Test Bank For Varcarolis's Canadian Psychiatric Mental Health Nursing 3rd Edition By Sonya Jakubec; Cheryl Pollard 8794 1 Mental Health and Mental Illness 2 Historical Overview of Psychiatric Mental Health Nursing 3 Overview of Psychiatric Mental Health Nursing Care Within Various Settings 4 Relevant Theories and Therapies for Nursing Practice 5 Understanding Responses to Stress 6 The Nursing Process and Standards of Care for Psychiatric Mental Health Nursing 7 Ethical R...

psychoactive drugs - ANSWER chemicals that affect consciousness (awareness, sensation, perception, or mood) and behaviour physical depandance - ANSWER -a psychological need for a drug (to function normally) -often accompanied by withdrawal symptons psychological dependance - ANSWER a psychological desire to use a drug to produce a desired psychological effect or to remove a negative one

Test Bank for Drugs and the Neuroscience of Behavior: An Introduction to Psychopharmacology, 3e 3rd Edition by Adam Prus. ISBN-13: 2571 Full Chapters test bank included Chapter 1. Introduction to Psychopharmacology Psychopharmacology Why Read a Book on Psychopharmacology? What Is a Drug? Psychoactive Drugs Are Described by Manner of Use Generic, Brand, Chemical, and Street Names for Drugs Drug Effects Correspond With Doses Pharmacodynamics, Pharmacokinetics, an...

What are psychoactive drugs, and what is dependence? Discuss how dependence happens. - ANSWER *chemical substances that alter mood, behavior, or perceptions. * a state of physiological or psychological need to take more of a drug after continued use. *happens after long-term drug use, when your body can't function without it. What are the physiological and psychological effects of drinking alcohol? - ANSWER The main physiological effects are to reduce neural activity and slow body funct...

Psychoactive drugs - ANSWER a chemical substance that alters perceptions and moods Substance use disorder - ANSWER a disorder characterized by continued substance craving and use despite significant life disruption and/or physical risk

Substance use disorder - ANSWER Continued substance craving and us despite significant life disruption and/or physical risk DSM-5 - ANSWER Diagnostic and Statistical Manual of Mental Disorders Psychoactive drug - ANSWER A chemical substance that alters perceptions and moods

psychoactive drugs - ANSWER chemical substances that act on the brain to create psychological effects psychopharmacology - ANSWER the study of psychoactive drugs and their effects blood-brain barrier - ANSWER a characteristic of blood vessels in the brain that prevents some substances from entering brain tissue

alcohol - ANSWER type: depressant pleasurable effects: initial high followed by relaxation and disinhibition adverse effects: depression, memory loss, organ damage, impaired reactions heroin - ANSWER type: depressant pleasurable effects: rush of euphoria, relief from