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Psychology 2800 Drugs and Behaviour
Psychology 2800 Drugs and Behaviour

... the main effect is the analgesia and the (albeit fun) side effect is being high – If you are taking it because you want to groove to Quicksilver Messenger Service…. ...
Psychiatric Medication - integratedservice.org
Psychiatric Medication - integratedservice.org

... • Anti-psychotic drugs decrease dopamine • Anti-depressant drugs increase synaptic levels of serotonin • Anti-anxiety drugs increase effectiveness of GABA or increase serotonin ...
Antiparkinsonian Drugs
Antiparkinsonian Drugs

... actions are similar to those of levodopa  Dopamine agonists may delay the need to use levodopa in early PD and may decrease the dose of levodopa in advanced PD→ are now frequently used ...
Parkinson`s Disease
Parkinson`s Disease

... ♦ Essential Tremor is defined as tremor that is not associated with Parkinson’s disease and is generally characterized by a tremor of an arm or hand when it is in motion. ♦ While tremor is the most recognized symptom of Parkinson’s disease, it is rarely the most disabling symptom because the tremor ...
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File

... Drugs interact with receptors by means of chemical forces or bonds. These are of three major types: 1. Covalent: It is very strong and in many cases not reversible under biologic conditions. Thus, the duration of drug action is frequently, but not necessarily, prolonged (irreversible) 2. Electrosta ...
Soft Drug
Soft Drug

... • The term prodrug, which was used initially by Albert HI, is a pharmacologically inactive compound that is converted into an active drug by a metabolic biotransformation. ...
File
File

... • Although nausea and vomiting occur in a variety of conditions (for example, motion sickness, pregnancy, and hepatitis) and are always unpleasant for the patient. • The nausea and vomiting produced by chemotherapeutic agents demands especially effective management. • Nearly 70% to 80% of patients w ...
Antipsychotics Antimanics Antidepressants
Antipsychotics Antimanics Antidepressants

...  Venlafaxine V. Noradrenaline reuptake inhibitors (NRIs)  Maprotiline VI. Atypical antidepressants  Trazodone,  Mianserin,  Mirtazapine,  Tianeptine ...
Master Internship in Molecular Cell Biology and Immunology
Master Internship in Molecular Cell Biology and Immunology

... well as pathological processes in which endothelial cells respectively undergo morphological, structural and functional changes and de-differentiate into mesenchymal cells. Several signaling pathways including the Notch cascade can induce the transition of endothelial cells into mesenchymal cells du ...
Pharmacology: The Study of Drugs
Pharmacology: The Study of Drugs

... • 5 Half Lives - a steady state wherein the amount administered is = to amount eliminated • Loading dose: first administration of the drug is twice the normal dose to allow concentration levels to reach effective levels more rapidly (example prendizone) ...
Name  ______________________________  CH 204, Fall 2014 Assignment 8 – Opioids
Name ______________________________ CH 204, Fall 2014 Assignment 8 – Opioids

... 7) Upon binding of morphine to its receptor, a series of downstream signaling events occur leading to the opening of K+ channels. Based on the concentration gradient, determine which direction K+ ions flow. As a result, the affected neurons become: a. Depolarized b. Hyperpolarized c. The resting pot ...
Drugs for Parkinson`s disease
Drugs for Parkinson`s disease

... Basic and Clinical pharmacology 11th edition by Bertram G Katzung Rang & Dale's Pharmacology -7th edition by Humphrey P. Rang Clinical Pharmacology 11th edition By Bennett and Brown, Churchill ...
Allergy and Immunology Review Corner: Chapter 87 of
Allergy and Immunology Review Corner: Chapter 87 of

... Although H1-antihistamines, usually in combination with a decongestant, are often prescribed for children with acute otitis media or otitis media with effusion, placebo-controlled, double-masked studies involving repeated objective assessments of tympanic membrane compliance do not support this prac ...
cardiovascular drugs - Melanie Costin, LVT
cardiovascular drugs - Melanie Costin, LVT

... • Not used as frequently in veterinary medicine as the other Antiarrhythmic drugs. • Block calcium channels which decreases conduction of depolarization waves and decreases automaticity throughout the heart. Negatively effects the contractile mechanism of cardiac muscle. • Negative inotropes ...
CARDIOVASCULAR DRUGS
CARDIOVASCULAR DRUGS

... • Not used as frequently in veterinary medicine as the other Antiarrhythmic drugs. • Block calcium channels which decreases conduction of depolarization waves and decreases automaticity throughout the heart. Negatively effects the contractile mechanism of cardiac muscle. • Negative inotropes ...
Effects of Drugs on the Developing Brain
Effects of Drugs on the Developing Brain

... Treatment - Neonatal Withdrawal and Beyond ...
Unit 5 Respiratory drugs - Faculty Sites
Unit 5 Respiratory drugs - Faculty Sites

... Diphenhydramine (Benedryl) prototype Action: blocks histamine from reaching its receptors Uses: often combined with analgesics, decogestants, and expectorants; treatment of rashes, allergic reactions, Parkinson’s disease, motion sickness and insomnia ...
General Principles in Pharmacology
General Principles in Pharmacology

... inert binding site – binds with a drug w/out initiating events leading to any of the drug’s effects; buffers concentration gradient that drives diffusion active site – recognition site ...
ABUSE-DETERRENT PRODUCTS
ABUSE-DETERRENT PRODUCTS

... common solvents like water, alcohol, simulated biological media, or other organic solvents. Physical and chemical barriers can limit drug release following mechanical manipulation, or change the physical form of a drug, rendering it less amenable to abuse. ...
Drugs used in Parkinson`s disease
Drugs used in Parkinson`s disease

... inexcitotoxiceffects on neurons and is suggested as a mechanism for neurodegenerative or apoptotic (programmed cell death) processes. Binding of glutamate to the NMDA receptor assists in the opening of an ion channel that allows Ca2+ to enter the neuron. Excess intracellular Ca2+ can activate a numb ...
Benzodiazepines and risk behaviour
Benzodiazepines and risk behaviour

... Methenamine – antiseptic/antibacterial can cause irritation of stomach or bladder Warfarin – blood thinning medication Amitriptylene - seizures, heart rate,sedation ...
alcohol - Michael Cohen Psychologist
alcohol - Michael Cohen Psychologist

... Alcohol is certainly the oldest of the sedative-hypnotic agents having been used since the time of genesis. It is ingested to ease anxiety, tension and agitation and to lull the imbiber into a soporific state. Other than providing calories, alcohol has no nutritional value and with heavy use the per ...
Drugs
Drugs

... Receptor Site: is the part of a cell where the chemical substance in a drug fits. ...
Tranxene (clorazepate)
Tranxene (clorazepate)

... Tranxene (clorazepate) is a benzodiazepine indicated for treatment of anxiety disorders or short-term relief of symptoms of anxiety, alcohol withdrawal, and seizure disorders. The use of a drug for its approved indications is called its labeled use. In clinical practice, however, physicians often pr ...
PROTEIN BINDING
PROTEIN BINDING

... Two Important Plasma Proteins ALBUMIN Is the most important protein that binds to drug molecule due to its high concentration compared with other proteins It binds both acidic and basic Constitute 5% of the total plasma ...
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Neuropharmacology

Neuropharmacology is the study of how drugs affect cellular function in the nervous system, and the neural mechanisms through which they influence behavior. There are two main branches of neuropharmacology: behavioral and molecular. Behavioral neuropharmacology focuses on the study of how drugs affect human behavior (neuropsychopharmacology), including the study of how drug dependence and addiction affect the human brain. Molecular neuropharmacology involves the study of neurons and their neurochemical interactions, with the overall goal of developing drugs that have beneficial effects on neurological function. Both of these fields are closely connected, since both are concerned with the interactions of neurotransmitters, neuropeptides, neurohormones, neuromodulators, enzymes, second messengers, co-transporters, ion channels, and receptor proteins in the central and peripheral nervous systems. Studying these interactions, researchers are developing drugs to treat many different neurological disorders, including pain, neurodegenerative diseases such as Parkinson's disease and Alzheimer's disease, psychological disorders, addiction, and many others.
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