The Side Effects of Common Psychiatric Drugs
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Acute Extrapyramidal Symptoms Following Abrupt Discontinuation of Propranolol
Medical Journal of the Volume 14 Islamic Republic of Iran Number 3 Fall 1379 November 2000 ACUTE EXTRAPYRAMIDAL SYMPTOMS FOLLOWING ABRUPT DISCONTINUATION OF PROPRANOLOL A. ALAVIAN GHAVANINI From the Center Jor Research Consultation, School oj Medicine, Shiraz University ojMedical Sciences, Shiraz, I.R. Iran. ABSTRACT A case of acute extrapyramidal manifestations consisting of dystonia and akathisia following abrupt discontinuation of propranolol is reported. She re sponded well to oral propranolol and intramuscular diazepam. Extrapyramidal symptoms have commonly been associated with acute or chronic administration of neuroleptic drugs. There have been reports of a substantial number of cases with similar clinical characteristics associated with tricyclic antidepressants, monoamine oxidase inhibitors, and selective serotonin reuptake inhibitors. Al though it is known that beta-adrenoceptor antagonists are effective in the treat ment of extrapyramidal symptoms, especially akathisia, there has been no previ ous report of such symptoms induced by abrupt withdrawal of these drugs. Al though she had been on low dose amitriptyline and had discontinued this medica tion long before, prolonged use of amitriptyline may have had a predisposing role in the development of these symptoms. MJIRL Vol. 14, No.3, 305-306, 2000. Keywords: Propranolol; Extrapyramidal symptoms; Beta-adrenoceptor antagonists. INTRODUCTION She described a feeling of "being pulled down by gravity." She had never experienced such symptoms before. Thor Extrapyramidal symptoms include acute dystonias, ough physical examination with special focus on the ner akathisia, Parkinson's syndrome, and tardive dyskinesia. vous system was unremarkable except for the involuntary These symptoms are common manifestations of neurolep contraction of jaw muscles and a fine tremor in her ex tic drugs. -
Prevalence of Extrapyramidal Side Effects in Patients on Antipsychotics Drugs at a Tertiary Care Center
f Ps al o ych rn ia u tr o y J Kirgaval et al., J Psychiatry 2017, 20:5 Journal of Psychiatry DOI: 10.4172/2378-5756.1000419 ISSN: 2378-5756 Research Article Open Access Prevalence of Extrapyramidal Side Effects in Patients on Antipsychotics Drugs at a Tertiary Care Center5 Ramprasad Santhanakrishna Kirgaval1*, Srinivas Revanakar2 and Chidanand Srirangapattna2 1Department of Psychiatry, Shimoga Institute of Medical Sciences, Shimoga, Karnataka, India 2Department of Pharmacology, Shimoga Institute of Medical Sciences, Shimoga, Karnataka, India Abstract Background: Antipsychotic drugs are associated with adverse effects that can lead to poor medication adherence, stigma, distress and impaired quality of life. Among the various side effects of anti-psychotics extra pyramidal symptoms constitute one of the important side effects interfering with the compliance of the patients towards medication. Objective: Evaluation of extrapyramidal side effects by AIMS in patients who are on antipsychotics. Results: The extrapyramidal symptoms were more commonly seen in males (62.85%), the age of incidence of maximum in the age group of 34.28, Maximum was seen among the patients on the Risperidone (45.7%), Involvement of the extremities was common (42.85%) and 64.28% of individuals had moderate severity and 54.28% of individuals were aware of the extrapyramidal symptoms which provided mild distress. Conclusion: Extrapyramidal symptoms are one of the commonest side effect of the antipsychotics interfering with compliance of the patients towards adherence to medications, thereby decreasing the efficacy. Keywords: Extrapyramidal symptoms; Compliance; Antipsychotics; positive symptom of the psychosis but have some serious limitations AIMS. such as lack of efficacy against negative symptoms and adverse effects like extrapyramidal symptoms [7]. -
22 Psychiatric Medications for Monitoring in Primary Care
22 Psychiatric Medications for Monitoring in Primary Care Medication Warnings, Precautions, and Adverse Events Comments Class: SSRI Fluvoxamine Boxed Warnings: Suicidality Used much less than SSRIs in the group of eight Indications: Warnings and Precautions: Similar to other SSRIs medications for prescribing, probably because it has no Adult: OCD Adverse Events: Similar to other SSRIs FDA indication for MDD or any anxiety disorder. Still Child/Adolescent: OCD (10-17 years) somewhat popular as a medication for OCD. Uses: Anxiety, OCD Monitoring: Same as other SSRIs Citalopram Boxed Warning: Suicidality. Escitalopram, one of the SSRIs in the group of Indications: Warnings and Precautions: Similar to other SSRIs medications for prescribing, is an active metabolite of Adult: MDD Adverse Events: Similar to other SSRIs citalopram. Escitalopram reportedly has fewer AEs and Child/Adolescent: None less interaction with hepatic metabolic enzymes than Uses: Anxiety, MDD, OCD citalopram but is otherwise essentially identical. Citalopram offers no advantage other than price, as Monitoring: Same as other SSRIs escitalopram is branded until 2012. Paroxetine Boxed Warnings: Suicidality. Paroxetine used much less than the SSRIs for Indications: Warnings and Precautions: Similar to other SSRIs prescribing, probably because of its nonlinear kinetics. Adult: MDD, OCD, Panic Disorder, Generalized Anxiety Adverse Events: Similar to other SSRIs A study of children and adolescents showed doubling Disorder, Social Anxiety Disorder, Posttraumatic Stress Disorder the dose of paroxetine from 10 mg/day to 20 mg/day Child/Adolescent: None resulted in a 7-fold increase in blood levels (Findling et Uses: Anxiety, MDD, OCD al, 1999). Thus, once metabolic enzymes are saturated, paroxetine levels can increase dramatically with dose Monitoring: Same as other SSRIs increases and decrease dramatically with dose decreases, sometimes leading to adverse events. -
The In¯Uence of Medication on Erectile Function
International Journal of Impotence Research (1997) 9, 17±26 ß 1997 Stockton Press All rights reserved 0955-9930/97 $12.00 The in¯uence of medication on erectile function W Meinhardt1, RF Kropman2, P Vermeij3, AAB Lycklama aÁ Nijeholt4 and J Zwartendijk4 1Department of Urology, Netherlands Cancer Institute/Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands; 2Department of Urology, Leyenburg Hospital, Leyweg 275, 2545 CH The Hague, The Netherlands; 3Pharmacy; and 4Department of Urology, Leiden University Hospital, P.O. Box 9600, 2300 RC Leiden, The Netherlands Keywords: impotence; side-effect; antipsychotic; antihypertensive; physiology; erectile function Introduction stopped their antihypertensive treatment over a ®ve year period, because of side-effects on sexual function.5 In the drug registration procedures sexual Several physiological mechanisms are involved in function is not a major issue. This means that erectile function. A negative in¯uence of prescrip- knowledge of the problem is mainly dependent on tion-drugs on these mechanisms will not always case reports and the lists from side effect registries.6±8 come to the attention of the clinician, whereas a Another way of looking at the problem is drug causing priapism will rarely escape the atten- combining available data on mechanisms of action tion. of drugs with the knowledge of the physiological When erectile function is in¯uenced in a negative mechanisms involved in erectile function. The way compensation may occur. For example, age- advantage of this approach is that remedies may related penile sensory disorders may be compen- evolve from it. sated for by extra stimulation.1 Diminished in¯ux of In this paper we will discuss the subject in the blood will lead to a slower onset of the erection, but following order: may be accepted. -
Modern Antipsychotic Drugs: a Critical Overview
Review Synthèse Modern antipsychotic drugs: a critical overview David M. Gardner, Ross J. Baldessarini, Paul Waraich Abstract mine was based primarily on the finding that dopamine ago- nists produced or worsened psychosis and that antagonists CONVENTIONAL ANTIPSYCHOTIC DRUGS, used for a half century to treat were clinically effective against psychotic and manic symp- a range of major psychiatric disorders, are being replaced in clini- 5 toms. Blocking dopamine D2 receptors may be a critical or cal practice by modern “atypical” antipsychotics, including ari- even sufficient neuropharmacologic action of most clinically piprazole, clozapine, olanzapine, quetiapine, risperidone and effective antipsychotic drugs, especially against hallucina- ziprasidone among others. As a class, the newer drugs have been promoted as being broadly clinically superior, but the evidence for tions and delusions, but it is not necessarily the only mecha- this is problematic. In this brief critical overview, we consider the nism for antipsychotic activity. Moreover, this activity, and pharmacology, therapeutic effectiveness, tolerability, adverse ef- subsequent pharmacocentric and circular speculations about fects and costs of individual modern agents versus older antipsy- altered dopaminergic function, have not led to a better un- chotic drugs. Because of typically minor differences between derstanding of the pathophysiology or causes of the several agents in clinical effectiveness and tolerability, and because of still idiopathic psychotic disorders, nor have they provided a growing concerns about potential adverse long-term health conse- non-empirical, theoretical basis for the design or discovery quences of some modern agents, it is reasonable to consider both of improved treatments for psychotic disorders. older and newer drugs for clinical use, and it is important to inform The neuropharmacodynamics of specific modern anti- patients of relative benefits, risks and costs of specific choices. -
Drugs That Can Cause Delirium (Anticholinergic / Toxic Metabolites)
Drugs that can Cause Delirium (anticholinergic / toxic metabolites) Deliriants (drugs causing delirium) Prescription drugs . Central acting agents – Sedative hypnotics (e.g., benzodiazepines) – Anticonvulsants (e.g., barbiturates) – Antiparkinsonian agents (e.g., benztropine, trihexyphenidyl) . Analgesics – Narcotics (NB. meperidine*) – Non-steroidal anti-inflammatory drugs* . Antihistamines (first generation, e.g., hydroxyzine) . Gastrointestinal agents – Antispasmodics – H2-blockers* . Antinauseants – Scopolamine – Dimenhydrinate . Antibiotics – Fluoroquinolones* . Psychotropic medications – Tricyclic antidepressants – Lithium* . Cardiac medications – Antiarrhythmics – Digitalis* – Antihypertensives (b-blockers, methyldopa) . Miscellaneous – Skeletal muscle relaxants – Steroids Over the counter medications and complementary/alternative medications . Antihistamines (NB. first generation) – diphenhydramine, chlorpheniramine). Antinauseants – dimenhydrinate, scopolamine . Liquid medications containing alcohol . Mandrake . Henbane . Jimson weed . Atropa belladonna extract * Requires adjustment in renal impairment. From: K Alagiakrishnan, C A Wiens. (2004). An approach to drug induced delirium in the elderly. Postgrad Med J, 80, 388–393. Delirium in the Older Person: A Medical Emergency. Island Health www.viha.ca/mhas/resources/delirium/ Drugs that can cause delirium. Reviewed: 8-2014 Some commonly used medications with moderate to high anticholinergic properties and alternative suggestions Type of medication Alternatives with less deliriogenic -
Headshop Highs & Lows
HeadshopHeadshop HighsHighs && LowsLows AA PresentationPresentation byby DrDr DesDes CorriganCorrigan HeadshopsHeadshops A.K.A.A.K.A. ““SmartSmart ShopsShops””,, ““HempHemp ShopsShops””,, ““HemporiaHemporia”” oror ““GrowshopsGrowshops”” RetailRetail oror OnlineOnline OutletsOutlets sellingselling PsychoactivePsychoactive Plants,Plants, ‘‘LegalLegal’’ && ““HerbalHerbal”” HighsHighs asas wellwell asas DrugDrug ParaphernaliaParaphernalia includingincluding CannabisCannabis growinggrowing equipment.equipment. Headshops supply Cannabis Paraphernalia HeadshopsHeadshops && SkunkSkunk--typetype (( HighHigh Strength)Strength) CannabisCannabis 1.1. SaleSale ofof SkunkSkunk--typetype seedsseeds 2.2. AdviceAdvice onon SinsemillaSinsemilla TechniqueTechnique 3.3. SaleSale ofof HydroponicsHydroponics && IntenseIntense LightingLighting .. CannabisCannabis PotencyPotency expressedexpressed asas %% THCTHC ContentContent ¾¾ IrelandIreland ¾¾ HerbHerb 6%6% HashHash 4%4% ¾¾ UKUK ¾¾ HerbHerb** 1212--18%18% HashHash 3.4%3.4% ¾¾ NetherlandsNetherlands ¾¾ HerbHerb** 20%20% HashHash 37%37% * Skunk-type SkunkSkunk--TypeType CannabisCannabis && PsychosisPsychosis ¾¾ComparedCompared toto HashHash smokingsmoking controlscontrols ¾¾ SkunkSkunk useuse -- 77 xx riskrisk ¾¾ DailyDaily SkunkSkunk useuse -- 1212 xx riskrisk ¾¾ DiDi FortiForti etet alal .. Br.Br. J.J. PsychiatryPsychiatry 20092009 CannabinoidsCannabinoids ¾¾ PhytoCannabinoidsPhytoCannabinoids-- onlyonly inin CannabisCannabis plantsplants ¾¾ EndocannabinoidsEndocannabinoids –– naturallynaturally occurringoccurring -
The Effects of Antipsychotic Treatment on Metabolic Function: a Systematic Review and Network Meta-Analysis
The effects of antipsychotic treatment on metabolic function: a systematic review and network meta-analysis Toby Pillinger, Robert McCutcheon, Luke Vano, Katherine Beck, Guy Hindley, Atheeshaan Arumuham, Yuya Mizuno, Sridhar Natesan, Orestis Efthimiou, Andrea Cipriani, Oliver Howes ****PROTOCOL**** Review questions 1. What is the magnitude of metabolic dysregulation (defined as alterations in fasting glucose, total cholesterol, low density lipoprotein (LDL) cholesterol, high density lipoprotein (HDL) cholesterol, and triglyceride levels) and alterations in body weight and body mass index associated with short-term (‘acute’) antipsychotic treatment in individuals with schizophrenia? 2. Does baseline physiology (e.g. body weight) and demographics (e.g. age) of patients predict magnitude of antipsychotic-associated metabolic dysregulation? 3. Are alterations in metabolic parameters over time associated with alterations in degree of psychopathology? 1 Searches We plan to search EMBASE, PsycINFO, and MEDLINE from inception using the following terms: 1 (Acepromazine or Acetophenazine or Amisulpride or Aripiprazole or Asenapine or Benperidol or Blonanserin or Bromperidol or Butaperazine or Carpipramine or Chlorproethazine or Chlorpromazine or Chlorprothixene or Clocapramine or Clopenthixol or Clopentixol or Clothiapine or Clotiapine or Clozapine or Cyamemazine or Cyamepromazine or Dixyrazine or Droperidol or Fluanisone or Flupehenazine or Flupenthixol or Flupentixol or Fluphenazine or Fluspirilen or Fluspirilene or Haloperidol or Iloperidone -
Treatment of Schizophrenia Course Director: Philip Janicak, M.D
S6735- Treatment of Schizophrenia Course Director: Philip Janicak, M.D. #APAAM2016 Saturday, May 14, 2016 Marriott Marquis - Marquis Ballroom D psychiatry.org/ annualmeetingS4637 ANNUAL MEETING May 14-18, 2016 • Atlanta Reference • Janicak PG, Marder SR, Tandon R, Goldman M (Eds.). Schizophrenia: Recent Advances in Diagnosis and Treatment. New York, NY: Springer; 2014. Schizophrenia: Recent Diagnostic Advances, Neurobiology, and the Neuropharmacology of Antipsychotic Drug Therapy Rajiv Tandon, MD Professor of Psychiatry University of Florida College of Medicine Gainesville, Florida Annual Meeting of the American Psychiatric Association New York, New York May 3–7, 2014 Disclosure Information MEMBER, WPA PHARMACOPSYCHIATRY SECTION MEMBER, DSM-5 WORKGROUP ON PSYCHOTIC DISORDERS A CLINICIAN AND CLINICAL RESEARCHER Pharmacological Treatment of Any Disease • Know the Disease that you are treating • Nature; Treatment targets; Treatment goals; • Know the Treatments at your disposal • What they do; How they compare; Costs; • Principles of Treatment • Measurement-based; Targeted; Individualized Program Outline • Nature and Definition of psychosis? • Clinical description • What is wrong in psychotic illness • Dimensions of Psychopathology • Neurobiological Abnormalities • Mechanisms underlying antipsychotic effects? • What contributes to Efficacy • Basis of Side-effect differences 5 Challenges in DSM-IV Construct of Psychotic Disorders ♦ Indistinct Boundaries ♦ With Other Disorders (eg., with OCD) ♦ Within Group of Psychotic Disorders (eg. between -
Psychiatric Medications in Behavioral Healthcarev5
Copyright © The University of South Florida, 2012 Psychiatric Medications in Behavioral Healthcare An Important Notice None of the pages in this tutorial are meant to be a replacement for professional help. The science of medicine is constantly changing, and these changes alter treatment and drug therapies as a result of what is learned through research and clinical experience. The author has relied on resources believed to be reliable at the time material was developed. However, there is always the possibility of human error or changes in medical science and neither the authors nor the University of South Florida can guarantee that all the information in this program is in every respect accurate or complete and they are not responsible for any errors or omissions or for the results obtained from the use of such information. Each person that reads this program is encouraged to confirm the information with other sources and understand that it not be interpreted as medical or professional advice. All medical information needs to be carefully reviewed with a health care provider. Course Objectives At the completion of this program participants should be able to: • Identify at 5 categories of medications used to treat the symptoms of psychiatric disorders, the therapeutic effects of medications in each category, and the side effects associated with medications in each category. • Identify at least 5 medications and the benefits of those medications as compared to the medications. • Identify at least 5 reasons that a person may stop taking medications or not take medications as prescribed. • Demonstrate your learned understanding of psychiatric medications by passing the combined post‐ tests. -
The Psychoactive Effects of Psychiatric Medication: the Elephant in the Room
Journal of Psychoactive Drugs, 45 (5), 409–415, 2013 Published with license by Taylor & Francis ISSN: 0279-1072 print / 2159-9777 online DOI: 10.1080/02791072.2013.845328 The Psychoactive Effects of Psychiatric Medication: The Elephant in the Room Joanna Moncrieff, M.B.B.S.a; David Cohenb & Sally Porterc Abstract —The psychoactive effects of psychiatric medications have been obscured by the presump- tion that these medications have disease-specific actions. Exploiting the parallels with the psychoactive effects and uses of recreational substances helps to highlight the psychoactive properties of psychi- atric medications and their impact on people with psychiatric problems. We discuss how psychoactive effects produced by different drugs prescribed in psychiatric practice might modify various disturb- ing and distressing symptoms, and we also consider the costs of these psychoactive effects on the mental well-being of the user. We examine the issue of dependence, and the need for support for peo- ple wishing to withdraw from psychiatric medication. We consider how the reality of psychoactive effects undermines the idea that psychiatric drugs work by targeting underlying disease processes, since psychoactive effects can themselves directly modify mental and behavioral symptoms and thus affect the results of placebo-controlled trials. These effects and their impact also raise questions about the validity and importance of modern diagnosis systems. Extensive research is needed to clarify the range of acute and longer-term mental, behavioral, and physical effects induced by psychiatric drugs, both during and after consumption and withdrawal, to enable users and prescribers to exploit their psychoactive effects judiciously in a safe and more informed manner. -
S1 Table. List of Medications Analyzed in Present Study Drug
S1 Table. List of medications analyzed in present study Drug class Drugs Propofol, ketamine, etomidate, Barbiturate (1) (thiopental) Benzodiazepines (28) (midazolam, lorazepam, clonazepam, diazepam, chlordiazepoxide, oxazepam, potassium Sedatives clorazepate, bromazepam, clobazam, alprazolam, pinazepam, (32 drugs) nordazepam, fludiazepam, ethyl loflazepate, etizolam, clotiazepam, tofisopam, flurazepam, flunitrazepam, estazolam, triazolam, lormetazepam, temazepam, brotizolam, quazepam, loprazolam, zopiclone, zolpidem) Fentanyl, alfentanil, sufentanil, remifentanil, morphine, Opioid analgesics hydromorphone, nicomorphine, oxycodone, tramadol, (10 drugs) pethidine Acetaminophen, Non-steroidal anti-inflammatory drugs (36) (celecoxib, polmacoxib, etoricoxib, nimesulide, aceclofenac, acemetacin, amfenac, cinnoxicam, dexibuprofen, diclofenac, emorfazone, Non-opioid analgesics etodolac, fenoprofen, flufenamic acid, flurbiprofen, ibuprofen, (44 drugs) ketoprofen, ketorolac, lornoxicam, loxoprofen, mefenamiate, meloxicam, nabumetone, naproxen, oxaprozin, piroxicam, pranoprofen, proglumetacin, sulindac, talniflumate, tenoxicam, tiaprofenic acid, zaltoprofen, morniflumate, pelubiprofen, indomethacin), Anticonvulsants (7) (gabapentin, pregabalin, lamotrigine, levetiracetam, carbamazepine, valproic acid, lacosamide) Vecuronium, rocuronium bromide, cisatracurium, atracurium, Neuromuscular hexafluronium, pipecuronium bromide, doxacurium chloride, blocking agents fazadinium bromide, mivacurium chloride, (12 drugs) pancuronium, gallamine, succinylcholine