Background of this study: Shivering is the most general adverse effect occurs after administration anaesthesia with several aetiologies. In order to control shivering, drug such as tramadol broadly required. Nausea well vomiting majorly caused by tramadol. Therefore, there a search for efficient that lacking effects. Aim The goal study was evaluate efficiency dexmedetomidine in medication post ...

OBJECTIVE The aim of this study was to investigate the optimum dosage of dexmedetomidine for prevention of postanesthetic shivering. METHODS One-hundred thirty two ASA physical status I-II patients scheduled for elective laparoscopic total hysterectomy were enrolled in this randomised, placebo-controlled study. Patients were randomly allocated to receive dexmedetomidine in four groups: group ...

BACKGROUND JM-1232(-) is a novel isoindoline derivative which shows sedative and hypnotic activities through the benzodiazepine site of gamma-aminobutyric acid type A (GABAA) receptors. Typical doses of midazolam, another GABAA receptor agonist, slightly reduce the shivering threshold in humans. We thus determined the extent to which JM-1232(-) decreases the shivering threshold. METHODS Eight...

Brown adipose tissue (BAT) activity is induced when humans are exposed to cold. Therefore, cold exposure prior to the 18F-FDG-PET/CT scan is used as a tool to quantify BAT. Several cooling protocols, including fixed and personalized ones are currently in use. The aim of the present study was to determine the effect of a new personalized cooling protocol where the shivering threshold was measure...

Spinal anesthesia significantly results in shivering and hypothermia as unwanted effect. Shivering increases oxygen consumption which may be deleterious patients who have low cardiac pulmonary reserve. We conducted this study to evaluate the efficacy of Ketamine Granisetron for prevention under spinal anesthesia. In randomized prospective study, 90 Patients aged 18-60 years ASA physical status ...

Background: Shivering in the post anesthesia care unit is a common and distressing complication for patients after receiving general or regional anesthesia. Perioperative hypothermia has been associated with an increase morbidity mortality. Both central peripheral thermoregulation impaired by Thermoregulatory system synchronizes defense to maintain body’s heat coolness within narrow range, thus...

Intraoperative dexmedetomidine infusion may be effective in the prevention of post general anesthetic shivering. However, there is no study has been performed under epidural anesthesia. We aimed to investigate the effect of intraoperative usage of dexmedetomidine infusion on post epidural anesthesia shivering. Sixty patients were randomly assigned to two groups. Group DEX was received dexmedeto...

OBJECTIVES This study aimed to evaluate the relative efficacy of prophylactic intravenous (IV) clonidine and tramadol for control of intraoperative shivering following spinal anesthesia. MATERIALS AND METHODS After institutional ethical clearance, 142 patients were chosen from either gender, aged 20-60 years, physical status American Society of Anesthesiology Class I and II scheduled for elec...

BACKGROUND AND OBJECTIVES Patients undergoing laparoscopy often complain of shoulder pain, shivering, or both following laparoscopy. An increase in awake microlaparoscopic procedures has been reported. The objective of this study was to investigate the usefulness of heating and humidifying the carbon dioxide gas for the pneumoperitoneum with the Insuflow device (Lexion Medical, St. Paul, Minnes...

All general anesthetics markedly impair thermoregulatory responses; nonetheless, sufficient hyperthermia or hypothermia will trigger most protective reflexes. Shivering, however, remains an exception among thermo-regulatory responses: it is common during postanesthetic recovery, but is rare at typical anesthetic concentrations. This observation suggests that general anesthesia impairs shivering...