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Hypnotics and Sedatives
Hypnotics and Sedatives

... Dopaminergic Pathways and Innervation ...
abnormal PSYCHOLOGY Third Canadian Edition
abnormal PSYCHOLOGY Third Canadian Edition

... sympathetic nervous system to increase alertness and motor activity • Amphetamines – Originally used to control control mild depression and appetite – Today used to treat hyperactive children – Examples: Benzedrine, Dexedrine, and Methedrine • Produce effects by causing the release of norepinephrine ...
Chapter 4: States of Consciousness
Chapter 4: States of Consciousness

... One major commonality is that these drugs all affect the reward pathway in the brain. Any drug that decreases output from the nucleus accumbens is rewarding. Dopamine - shuts down (inhibits) the nucleus ...
Antidepressant Drug Interactions - University of Iowa College of
Antidepressant Drug Interactions - University of Iowa College of

... advised to observe clinically for side effects from such medications and to recheck serum blood levels of such medications as the dose of the antidepressant is titrated upwards. For example, patients who are taking both a tricyclic antidepressant and an SSRI should have their serum levels of the TCA ...
Making Sense of Addiction Behaviors Larry Tyler, M.Ed., LADC, CCS
Making Sense of Addiction Behaviors Larry Tyler, M.Ed., LADC, CCS

... As a result of attending this lecture, participants will… • Have a better understanding of how drug use generates antisocial behavior • Learn how changes in the limbic system create drug cravings, tolerance and relapse • Recognize common patterns of behavior in early recovery • Understand the thera ...
Drugs and Emerging Trends - Wichita State University
Drugs and Emerging Trends - Wichita State University

Historical Perspectives
Historical Perspectives

... Sonata Lunesta Rozerem *contains a two layer coat One layer releases it s immediataely and other layer has a slow release of additional drug ...
Intoxicants
Intoxicants

... • The main active ingredient in opium is morphine; codeine is a related compound also found in opium. These compounds relieve pain and induce sleep. • Opium is an Old World crop, and it has been used medically and recreationally since ancient times in Middle East, Egypt, and around the Mediterranean ...
Intoxicants
Intoxicants

... • The main active ingredient in opium is morphine; codeine is a related compound also found in opium. These compounds relieve pain and induce sleep. • Opium is an Old World crop, and it has been used medically and recreationally since ancient times in Middle East, Egypt, and around the Mediterranean ...
PDF file - First Class Login
PDF file - First Class Login

... mood. A danger of MAOI’s and tricyclic compounds is the increased risk of heart failure. MAO inhibitors can not be taken with certain foods such as cheese, avocado, and wine because this interaction will raise blood pressure that can cause heart failure and death. Usually, doctors will avoid prescri ...
Model Description Sheet
Model Description Sheet

Metabolism - Wayne State University
Metabolism - Wayne State University

... Excretion occurs in the liver. For benzodiazepines, some of the drugs actually get metabolized into active metabolites and therefore have a long half life leading to excessive sedation, while others with short half lives are directly conjugated into glucuronides and thus inactive immediately, theref ...
associated multiple gene expression change. Lithium Side Effects
associated multiple gene expression change. Lithium Side Effects

... • Not advised to take during pregnancy, affects fetal heart development ...
drug of abuse
drug of abuse

... = used to escape into oblivion, to alter mental state, w/ disinhibition, slurred speech, incoordination, then drowsiness ( similar to alcohol abusers ) = others alternate it w/ a stimulant or polydrug use > tolerance may develop to the sedative effect, but not to the respiratory depressant effect = ...
STSE #1 Drugs and Homeostasis - Marystown Central High School
STSE #1 Drugs and Homeostasis - Marystown Central High School

... mood. A danger of MAOI’s and tricyclic compounds is the increased risk of heart failure. MAO inhibitors can not be taken with certain foods such as cheese, avocado, and wine because this interaction will raise blood pressure that can cause heart failure and death. Usually, doctors will avoid prescri ...
Drugs: Antagonists, agonists, and reuptake inhibitors Drugs—why
Drugs: Antagonists, agonists, and reuptake inhibitors Drugs—why

... However, drugs can affect dopamine levels. Some drugs increase dopamine by preventing dopamine reuptake, leaving more dopamine in the synapse. An example is the widely abused stimulant drug, cocaine. Another is methylphenidate, used therapeutically to treat childhood hyperkinesis and symptoms of sch ...
Pharmacology 101 (Part 3) The Grand Finale
Pharmacology 101 (Part 3) The Grand Finale

... once bound to the receptor can cause a specific response, is called an agonist. For example, Morphine is an opioid agonist that binds to mu receptors in the central nervous system to depress the sensation of pain. Drugs that bind to receptors and do not cause a response are called antagonists or rec ...
Narcotics - JustAnswer
Narcotics - JustAnswer

... figuratively or literally. That feeling is what the users are after, but they need more of the drugs all the time to get the same effect. In order to preserve the chain of custody in a drug case, the apprehending officer should immediately inventory what has been seized, and photograph the items, if ...
Drug Education
Drug Education

... • Increased appetite •Altered perception, •Impaired coordination, •Paranoia •Increase in heart rate ...
Sedatives
Sedatives

... o Eszopiclone/Zolpidem/Zaleplon: hypnotics that modulate GABAA receptor via interaction with BZ binding site (but these are NOT benzos) ...
indiv_drugs_f14
indiv_drugs_f14

... Individual Drug Info Fall 2014 ...
Cocaine
Cocaine

... Spinal cord ...
Drugs acting on digestive system
Drugs acting on digestive system

... nerve endings of norepinephrine and dopamine, and inhibits the reuptake of them. At the same time stimulates the central adrenergic receptors and dopamine receptors, leading to inhibition of the hunger center. In addition, amphetamine has a stimulating effect on the cerebral cortex, and perhaps seco ...
Pharmacologic Treatments - University of Kentucky | Medical Center
Pharmacologic Treatments - University of Kentucky | Medical Center

... • Narcotic drugs cause problems it is better to avoid ...
Drugs - North Allegheny School District
Drugs - North Allegheny School District

... Nerve cells in the brain are called neurons. These neurons "talk" to each other by passing chemicals back and forth, just like passing notes in class. The neurons' "notes" are called neurotransmitters, and they are manufactured in vesicles in the nerve cell. Neurotransmitters include serotonin, acet ...
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Psychopharmacology



Psychopharmacology (from Greek ψῡχή, psȳkhē, ""breath, life, soul""; φάρμακον, pharmakon, ""drug""; and -λογία, -logia) is the scientific study of the effects drugs have on mood, sensation, thinking, and behavior. It is distinguished from neuropsychopharmacology, which emphasizes the correlation between drug-induced changes in the functioning of cells in the nervous system and changes in consciousness and behavior.The field of psychopharmacology studies a wide range of substances with various types of psychoactive properties, focusing primarily on the chemical interactions with the brain.Psychoactive drugs interact with particular target sites or receptors found in the nervous system to induce widespread changes in physiological or psychological functions. The specific interaction between drugs and their receptors is referred to as ""drug action"", and the widespread changes in physiological or psychological function is referred to as ""drug effect"". These drugs may originate from natural sources such as plants and animals, or from artificial sources such as chemical synthesis in the laboratory.
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