Pethidine Hydrochloride 50Mg/Ml Solution for Injection
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Effects of Prophylactic Ketamine and Pethidine to Control Postanesthetic Shivering: a Comparative Study
Biomedical Research and Therapy, 5(12):2898-2903 Original Research Effects of prophylactic ketamine and pethidine to control postanesthetic shivering: A comparative study Masoum Khoshfetrat1, Ali Rosom Jalali2, Gholamreza Komeili3, Aliakbar Keykha4;∗ ABSTRACT Background: Shivering is an undesirable complication following general anesthesia and spinal anesthesia, whose early control can reduce postoperative metabolic and respiratory complications. Therefore, this study aims to compare the effects of prophylactic injection of ketamine and pethi- dine on postoperative shivering.Methods: This double-blind clinical trial was performed on 105 patients with short-term orthopedic and ENT surgery. The patients were randomly divided into three groups; 20 minutes before the end of the surgery, 0.4 mg/kg of pethidine was injected to the first group, 0.5 mg/kg of ketamine was injected to the second group, and normal saline was injected to the third group. After the surgery, the tympanic membrane temperature was measured at 0, 10, 20, and 30 minutes. The shivering was also measured by a four-point grading from zero (no shiv- ering) to four (severe shivering). Data were analyzed by one-way ANOVA, Kruskal Wallis, Chi-square 1Doctor of Medicine (MD), Fellow of and Pearson correlation. Results: The mean age of patients was 35.811.45 years in the ketamine Critical Care Medicine (FCCM), group, 34.811.64 years in the normal saline group, and 33.1110.5 years in the pethidine group. Department of Anesthesiology and The one-way ANOVA showed no significant difference in the mean age between the three groups Critical Care, Khatam-Al-Anbiya (P=0.645). -
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. -
Opioid Receptorsreceptors
OPIOIDOPIOID RECEPTORSRECEPTORS defined or “classical” types of opioid receptor µ,dk and . Alistair Corbett, Sandy McKnight and Graeme Genes encoding for these receptors have been cloned.5, Henderson 6,7,8 More recently, cDNA encoding an “orphan” receptor Dr Alistair Corbett is Lecturer in the School of was identified which has a high degree of homology to Biological and Biomedical Sciences, Glasgow the “classical” opioid receptors; on structural grounds Caledonian University, Cowcaddens Road, this receptor is an opioid receptor and has been named Glasgow G4 0BA, UK. ORL (opioid receptor-like).9 As would be predicted from 1 Dr Sandy McKnight is Associate Director, Parke- their known abilities to couple through pertussis toxin- Davis Neuroscience Research Centre, sensitive G-proteins, all of the cloned opioid receptors Cambridge University Forvie Site, Robinson possess the same general structure of an extracellular Way, Cambridge CB2 2QB, UK. N-terminal region, seven transmembrane domains and Professor Graeme Henderson is Professor of intracellular C-terminal tail structure. There is Pharmacology and Head of Department, pharmacological evidence for subtypes of each Department of Pharmacology, School of Medical receptor and other types of novel, less well- Sciences, University of Bristol, University Walk, characterised opioid receptors,eliz , , , , have also been Bristol BS8 1TD, UK. postulated. Thes -receptor, however, is no longer regarded as an opioid receptor. Introduction Receptor Subtypes Preparations of the opium poppy papaver somniferum m-Receptor subtypes have been used for many hundreds of years to relieve The MOR-1 gene, encoding for one form of them - pain. In 1803, Sertürner isolated a crystalline sample of receptor, shows approximately 50-70% homology to the main constituent alkaloid, morphine, which was later shown to be almost entirely responsible for the the genes encoding for thedk -(DOR-1), -(KOR-1) and orphan (ORL ) receptors. -
Picquestion of the Week:1/09/12
Grand Teton, Wyoming USA PIC QUESTION OF THE WEEK: 1/09/12 Q: Can fentanyl be prescribed for a patient allergic to codeine? A: Opioid analgesics are among the most commonly prescribed drugs in the United States. True allergic reactions to opioid analgesics are extremely rare, dependent upon antibody (usually IgE/IgG), and triggered by histamine and other mediators. Immediate reactions (e.g. anaphylaxis) are associated with contraction of smooth muscle, vasodilation, increased mucous secretion, and enhanced vasopermeability. More frequently, opioids such as morphine and codeine cause direct release of histamine from mast cells. These reactions are considered idiosyncratic, independent of antibody, and based on individual patient susceptibility. Direct release of histamine is the most common mechanism for the development of urticaria, pruritus, etc. in patients receiving natural opioids such as morphine and codeine. Opioid analgesics are typically classified according to the source of the chemical or the presence of structurally related groups (see table). In general, the risk of cross-reactivity is thought to be less likely among agents from a different source or structural class. If a reaction to morphine or codeine is severe in nature, substituting a synthetic or semi-synthetic agent or a structurally dissimilar compound appears to reduce the risk of cross-reactivity. It should be noted that although tramadol is classified as a synthetic opioid derivative, there have been cases of severe hypersensitivity reactions associated with its use. These cases have occurred in patients with and without a history of allergic reactions to opiates. Thus tramadol would probably not a good first alternative in a patient with a history of a severe reaction to this group of drugs. -
Skeletal Muscle Relaxants Review 12/17/2008
Skeletal Muscle Relaxants Review 12/17/2008 Copyright © 2007 - 2008 by Provider Synergies, L.L.C. All rights reserved. Printed in the United States of America. All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, digital scanning, or via any information storage and retrieval system without the express written consent of Provider Synergies, L.L.C. All requests for permission should be mailed to: Attention: Copyright Administrator Intellectual Property Department Provider Synergies, L.L.C. 5181 Natorp Blvd., Suite 205 Mason, Ohio 45040 The materials contained herein represent the opinions of the collective authors and editors and should not be construed to be the official representation of any professional organization or group, any state Pharmacy and Therapeutics committee, any state Medicaid Agency, or any other clinical committee. This material is not intended to be relied upon as medical advice for specific medical cases and nothing contained herein should be relied upon by any patient, medical professional or layperson seeking information about a specific course of treatment for a specific medical condition. All readers of this material are responsible for independently obtaining medical advice and guidance from their own physician and/or other medical professional in regard to the best course of treatment for their specific medical condition. This publication, inclusive of all forms contained herein, is intended to -
The Main Tea Eta a El Mattitauli Mali Malta
THE MAIN TEA ETA USA 20180169172A1EL MATTITAULI MALI MALTA ( 19 ) United States (12 ) Patent Application Publication ( 10) Pub . No. : US 2018 /0169172 A1 Kariman (43 ) Pub . Date : Jun . 21 , 2018 ( 54 ) COMPOUND AND METHOD FOR A61K 31/ 437 ( 2006 .01 ) REDUCING APPETITE , FATIGUE AND PAIN A61K 9 / 48 (2006 .01 ) (52 ) U . S . CI. (71 ) Applicant : Alexander Kariman , Rockville , MD CPC . .. .. .. .. A61K 36 / 74 (2013 .01 ) ; A61K 9 / 4825 (US ) (2013 . 01 ) ; A61K 31/ 437 ( 2013 . 01 ) ; A61K ( 72 ) Inventor: Alexander Kariman , Rockville , MD 31/ 4375 (2013 .01 ) (US ) ( 57 ) ABSTRACT The disclosed invention generally relates to pharmaceutical (21 ) Appl . No. : 15 /898 , 232 and nutraceutical compounds and methods for reducing appetite , muscle fatigue and spasticity , enhancing athletic ( 22 ) Filed : Feb . 16 , 2018 performance , and treating pain associated with cancer, trauma , medical procedure , and neurological diseases and Publication Classification disorders in subjects in need thereof. The disclosed inven ( 51 ) Int. Ci. tion further relates to Kratom compounds where said com A61K 36 / 74 ( 2006 .01 ) pound contains at least some pharmacologically inactive A61K 31/ 4375 ( 2006 .01 ) component. pronuPatent Applicationolan Publication manu saJun . decor21, 2018 deSheet les 1 of 5 US 2018 /0169172 A1 reta Mitragynine 7 -OM - nitragynine *** * *momoda W . 00 . Paynantheine Speciogynine **** * * * ! 1000 co Speclociliatine Corynartheidine Figure 1 Patent Application Publication Jun . 21, 2018 Sheet 2 of 5 US 2018 /0169172 A1 -
Methadone & EDDP by Liquid/Liquid Extraction and Gas
OFFICE OF CHIEF MEDICAL EXAMINER CITY OF NEW YORK METHADONE & EDDP BY LIQUID/LIQUID EXTRACTION AND GAS CHROMATOGRAPHY/MASS SPECTROMETRY (SELECTIVE ION MONITORING) PRINCIPLE Methadone (Symoron, Dolophine, Amidone, Methadose, Physeptone, Heptadon and many other names) is a synthetic opioid developed in Germany in 1937. It is used medically as an analgesic and also as a maintenance anti-addictive and reductive preparation for use by patients with opioid dependence. Because it is structurally an acyclic analog of morphine, methadone also acts upon the same opioid receptors, and thus has many of the same effects. Because of its long duration of action, strong analgesic effects, methadone is also used in managing severe chronic pain. Eli Lilly and Company introduced methadone into the United States in 1947. The abuse of methadone results in approximately 5,000 overdose deaths per year in the United States. Methadone is mainly used in the treatment of opioid dependence. It has cross-tolerance with other opioids including morphine, codeine and heroin, and offers very similar effects but with a longer duration. Oral doses of methadone can stabilize patients by mitigating opioid withdrawal syndrome or making it more tolerable. Higher doses can block the euphoric effects of heroin and morphine. Methadone is produced and distributed by a number of pharmaceutical companies. The racemic hydrochloride is the only form available in most countries, such as the Netherlands, Belgium, France and in the United States (as of March 2008). The dextrorotary enantiomer of methadone, dextromethadone, is an NMDA antagonist rather than an opiate agonist. As a result, methadone medications used for opiate addiction occasionally will contain only levomethadone, the levorotary enantiomer. -
Post- Operative Pain- Relief
PPoosstt-- OOppeerraattiivvee PPaaiinn-- RReelliieeff • Pain is often the patient’s presenting symptom. It can provide useful clinical information and it is your responsibility to use this information to help the patient and alleviate suffering. • Manage pain wherever you see patients (emergency, operating room and on the ward) and anticipate their needs for pain management after surgery and discharge. • Do not unnecessarily delay the treatment of pain; for example, do not transport a patient without analgesia simply so that the next practitioner can appreciate how much pain the person is experiencing. • Pain management is our job. Pain Management and Techniques • Effective analgesia is an essential part of postoperative management. • Important injectable drugs for pain are the opiate analgesics. Nonsteroidal anti-inflammatory drugs (NSAIDs), such as diclofenac (1 mg/kg) and ibuprofen can also be given orally and rectally, as can paracetamol (15 mg/kg). • There are three situations where an opiate might be given: pre- operatively, intra-operatively, post-operatively. •• Opiate premedication is rarely indicated, although an injured patient in pain may have been given an opiate before coming to the operating room. • Opiates given pre- or intraoperatively have important effects in the postoperative period since there may be delayed recovery and respiratory depression, even necessitating mechanical ventilation. (continued to next page) PPoosstt-- OOppeerraattiivvee PPaaiinn-- RReelliieeff ((ccoonnttiiinnuueedd)) • Short acting opiate fentanyl is used intra-operatively to avoid this prolonged effect. • Naloxone antagonizes (reverses) all opiates, but its effect quickly wears off. • Commonly available inexpensive opiates are pethidine and morphine. • Morphine has about ten times the potency and a longer duration of action than pethidine. -
Pain Management in Patients with Substance-Use Disorders
Pain Management in Patients with Substance-Use Disorders By Valerie Prince, Pharm.D., FAPhA, BCPS Reviewed by Beth A. Sproule, Pharm.D.; Jeffrey T. Sherer, Pharm.D., MPH, BCPS; and Patricia H. Powell, Pharm.D., BCPS Learning Objectives regarding drug interactions with illicit substances or prescribed pain medications. Finally, there are issues 1. Construct a therapeutic plan to overcome barri- ers to effective pain management in a patient with related to the comorbidities of the patient with addic- addiction. tion (e.g., psychiatric disorders or physical concerns 2. Distinguish high-risk patients from low-risk patients related to the addiction) that should influence product regarding use of opioids to manage pain. selection. 3. Design a treatment plan for the management of acute pain in a patient with addiction. Epidemiology 4. Design a pharmacotherapy plan for a patient with Pain is the second most common cause of work- coexisting addiction and chronic noncancer pain. place absenteeism. The prevalence of chronic pain may 5. Design a pain management plan that encompasses be much higher among patients with substance use dis- recommended nonpharmacologic components for orders than among the general population. In the 2006 a patient with a history of substance abuse. National Survey on Drug Use and Health, past-year alco- hol addiction or abuse occurred in 10.3% of men and 5.1% of women. In the same survey, 12.3% of men and Introduction 6.3% of women were reported as having a substance-use Pain, which is one of the most common reasons disorder (abuse or addiction) during the past year. -
2021 Formulary List of Covered Prescription Drugs
2021 Formulary List of covered prescription drugs This drug list applies to all Individual HMO products and the following Small Group HMO products: Sharp Platinum 90 Performance HMO, Sharp Platinum 90 Performance HMO AI-AN, Sharp Platinum 90 Premier HMO, Sharp Platinum 90 Premier HMO AI-AN, Sharp Gold 80 Performance HMO, Sharp Gold 80 Performance HMO AI-AN, Sharp Gold 80 Premier HMO, Sharp Gold 80 Premier HMO AI-AN, Sharp Silver 70 Performance HMO, Sharp Silver 70 Performance HMO AI-AN, Sharp Silver 70 Premier HMO, Sharp Silver 70 Premier HMO AI-AN, Sharp Silver 73 Performance HMO, Sharp Silver 73 Premier HMO, Sharp Silver 87 Performance HMO, Sharp Silver 87 Premier HMO, Sharp Silver 94 Performance HMO, Sharp Silver 94 Premier HMO, Sharp Bronze 60 Performance HMO, Sharp Bronze 60 Performance HMO AI-AN, Sharp Bronze 60 Premier HDHP HMO, Sharp Bronze 60 Premier HDHP HMO AI-AN, Sharp Minimum Coverage Performance HMO, Sharp $0 Cost Share Performance HMO AI-AN, Sharp $0 Cost Share Premier HMO AI-AN, Sharp Silver 70 Off Exchange Performance HMO, Sharp Silver 70 Off Exchange Premier HMO, Sharp Performance Platinum 90 HMO 0/15 + Child Dental, Sharp Premier Platinum 90 HMO 0/20 + Child Dental, Sharp Performance Gold 80 HMO 350 /25 + Child Dental, Sharp Premier Gold 80 HMO 250/35 + Child Dental, Sharp Performance Silver 70 HMO 2250/50 + Child Dental, Sharp Premier Silver 70 HMO 2250/55 + Child Dental, Sharp Premier Silver 70 HDHP HMO 2500/20% + Child Dental, Sharp Performance Bronze 60 HMO 6300/65 + Child Dental, Sharp Premier Bronze 60 HDHP HMO -
A Nurse with Pethidine Addiction
Case Report Eur J Gen Med 2012;9(1):59-61 A Nurse with Pethidine Addiction Bilge Burçak Annagür ABSTRACT Pethidine is a synthetic opioid substance with high addiction potential. It is commonly used in medicine pre and postoperatively to relieve the pain. A Pethidine addiction generally starts as iatrogenic and may be a problem for the clinicians when there is a real pain. Its opioid analgesic usage is legal, yet it is possible that it can be abused by the health care workers and addiction may become a frequent case. In order to attract attention to this issue a case of a nurse who was given pethidine after an operation to ease her pain and whom addiction is developed was presented. When the medicines with high addiction potential are given for the treatment, the patients must be followed closely in terms of addiction and drug abuse. Key words: Addiction, nurses, pethidine Pethidin Bağımlılığı Gelişen Bir Hemşire ÖZET Pethidin bağımlılık potansiyeli yüksek sentetik opioid bir maddedir. Tıpta ameliyat öncesi hazırlık döneminde ve ameliyat sonrası ağrıların giderilmesinde sıklıkla kullanılmaktadır. Pethidin bağımlılığı genellikle iatrojenik olarak başlar ve gerçek bir ağrı nedeni olduğunda klinisyenleri zor durumda bırakabilir. Bir opioid analjezik olarak kullanımı yasal olan pethidinin sağlık çalışanları arasında kötüye kullanımı ya da bağımlılığı sık karşılaşılabilecek bir durumdur. Bu konuya dikkat çekmek amacıyla geçirdiği bir ameliyat sonrasında ağrılarını dindirmek için pethidin verilen ve pethidin bağımlılığı gelişen bir hemşire olgu sunulmuştur. Tedavi amacıyla verilen ve bağımlılık potansiyeli yüksek olan ilaçlar kullanıldığında kötüye kullanım ve bağımlılık açısından hastalar yakından izlenmelidir. Anahtar Kelimeler: bağımlılık, hemşireler, pethidin INTRODUCTION very few presentations about the psychiatric problems of Pethidine is a synthetic opioid substance with high addic- these drugs and the fact that they can develop addiction tion potential. -
Modulation of Opioid Transport at the Blood-Brain Barrier by Altered ATP-Binding Cassette (ABC) Transporter Expression and Activity
pharmaceutics Review Modulation of Opioid Transport at the Blood-Brain Barrier by Altered ATP-Binding Cassette (ABC) Transporter Expression and Activity Junzhi Yang 1, Bianca G. Reilly 2, Thomas P. Davis 1,2 and Patrick T. Ronaldson 1,2,* 1 Department of Pharmacology and Toxicology, College of Pharmacy, University of Arizona, 1295 N. Martin St., P.O. Box 210207, Tucson, AZ 85721, USA; [email protected] (J.Y.); [email protected] (T.P.D.) 2 Department of Pharmacology, College of Medicine, University of Arizona, 1501 N. Campbell Ave, P.O. Box 245050, Tucson, AZ 85724-5050, USA; [email protected] * Correspondence: [email protected]; Tel.: +1-520-626-2173 Received: 19 September 2018; Accepted: 16 October 2018; Published: 18 October 2018 Abstract: Opioids are highly effective analgesics that have a serious potential for adverse drug reactions and for development of addiction and tolerance. Since the use of opioids has escalated in recent years, it is increasingly important to understand biological mechanisms that can increase the probability of opioid-associated adverse events occurring in patient populations. This is emphasized by the current opioid epidemic in the United States where opioid analgesics are frequently abused and misused. It has been established that the effectiveness of opioids is maximized when these drugs readily access opioid receptors in the central nervous system (CNS). Indeed, opioid delivery to the brain is significantly influenced by the blood-brain barrier (BBB). In particular, ATP-binding cassette (ABC) transporters that are endogenously expressed at the BBB are critical determinants of CNS opioid penetration. In this review, we will discuss current knowledge on the transport of opioid analgesic drugs by ABC transporters at the BBB.