Results: 45

Avaliação da anestesia epidural com lidocaína associada ao tramadol ou à dexmedetomidina, em gatas submetidas à ovariosalpingohisterectomia, anestesiadas com propofol

Objetivou-se comparar os efeitos fisiológicos, analgésicos e sobre a taxa de infusão de propofol, decorrentes da anestesia epidural com lidocaína, associada ao tramadol ou à dexmedetomidina, em felinas submetidas à ovariosalpingohisterectomia (OSH). Para tal, 16 felinas hígidas foram pré-tratadas...

Hematological and biochemical parameters in Spotted Paca (Cuniculus paca) undergoing pharmacological restraint and general anesthesia

The aim of this study was to assess the effects of chemical restraint, general anesthesia and opioid treatment on hematological components in Cuniculus paca. Eight healthy, adult, captivity female animals , underwent three laparoscopic procedures with a 15-day interval were evaluated. After physical rest...

Different rates of tramadol infusion for peri and postoperative analgesia in dogs undergoing orthopedic surgery

The study aimed to determine the continuous rate infusion of tramadol associated with peri- and postoperative analgesia for orthopedic surgeries in dogs, as well as cardiorespiratory and adverse effects. Thirty dogs aged 4.2±1.2 years and weighing 15.1±0.9kg were enrolled in the study, premedicated int...

Opioids in the immune system: from experimental studies to clinical practice

SUMMARY INTRODUCTION: Opioids interact with both innate and adaptive immune systems and have direct effects on opioid receptors located on immune cells. Research on this topic has provided evidence of the opioid influence on the immune response associated with surgical stress. The immunological effects ...

Effects of intraarticular tramadol, magnesium and ketamine on postoperative pain in arthroscopic meniscectomy

Rev. bras. anestesiol; 69 (1), 2019
Abstract Objective: Postoperative pain control is important in terms of early recovery and rehabilitation in arthroscopic meniscectomy. For this purpose, we aimed to compare the effects of intraarticular tramadol, magnesium, and ketamine with combinations of pericapsular bupivacaine on postoperative pai...

Segurança do paciente: potenciais interações medicamentosas favorecidas pela sobreposição de medicamentos aprazados pelo enfermeiro

A terapêutica medicamentosa tem predomínio no ambiente hospitalar, apresenta-se em um contexto com inúmeras possibilidades para incidentes e assim, mais desafiador para interceptar situações que comprometam uma assistência de qualidade. O enfermeiro possui a responsabilidade sobre o processo de med...

A national study on the use of opioid analgesics in dentistry

Abstract The aim of this study was to assess the frequency of opioid analgesics prescribed by Brazilian dentists, potential regional differences and their association with socioeconomic and health-related factors. Data for all opioid prescriptions by dentists was obtained from the 2012 database of the Na...

Factors associated to potential drug interactions in one Intensive Care Unit: a cross-sectional study

ABSTRACT Objective: to identify the factors associated to Potential Drug Interactions with High Alert Medications in the Intensive Care Unit of a Sentinel Hospital. Methods: a cross-sectional, retrospective study using a quantitative approach carried out at a Sentinel Hospital in Rio de Janeiro. The re...

Antinociceptive local activity of 4-allyl-1-hydroxy-2-methoxybenzene (eugenol) by the formalin test: an anti-inflammatory effect

Eugenol has been employed for decades as a condiment, an antimycotic, an antibacterial, an antiviral, and an antioxidant, and it is one of the natural analgesics most frequently utilized for pain and inflammation. Our objective was to determine the analgesic/anti-inflammatory effect of eugenol compared w...

Influence of tramadol on functional recovery of acute spinal cord injury in rats

Acta cir. bras; 33 (12), 2018
Abstract Purpose: To evaluate the influence tramadol on functional recovery of acute spinal cord injury in rats. Methods: Ten rats were divided into two groups (n = 5). All animals were submitted by a laminectomy and spinal cord injury at eighth thoracic vertebra. In control group, the rats didn't rec...