INTRODUCTION Shivering is among the unpleasant and potentially harmful side effects of spinal anesthesia. The aim of this randomized double-blind clinical trial was to compare the antishivering effect of two different doses of intrathecal pethidine on the incidence and intensity of shivering and other side effects in patients who underwent cesarean section. METHODS In this study, 150 parturie...

Background:Postanesthetic shivering (PAS) isrelativelycommon side-effectof general anesthesia. We examined the preventive effects of ondansetron,ketamineor both on postanesthetic shivering. Patients and Methods:In this prospective, randomized, double-blindcontrolled trial, 120 ASA I-II, patients, undergoing ENTsurgery under general anesthesia were randomly assigned to one of four equal groups r...

The purpose of this study was to evaluate the effect of exercise on the subsequent postexercise thresholds for vasoconstriction and shivering. On two separate days, with six subjects (3 women), a whole body water-perfused suit slowly decreased mean skin temperature (approximately 7.0 degreesC/h) until thresholds for vasoconstriction and shivering were clearly established. Subjects were then rew...

Postanaesthetic shivering is a frequent complication following general anaesthesia. The aim of this study was to compare the effectiveness of three doses of nefopam with clonidine and placebo in the prevention of postanaesthetic shivering. We studied 371 patients undergoing abdominal or orthopaedic surgery. Patients were allocated to one of five groups: Group A (n = 73) received 0.2 mg x kg(-1)...

Background: Giving spinal anaesthesia is an effort to relieve pain create optimal conditions for surgery operation consciously. A shivering event frequently follows the phenomenon of long duration operation. 
 Purpose: The study aimed determine relationship between and in post patients.
 Methods: design a quantitative uses cross-sectional approach. Sampling used systematic sampling te...

BACKGROUND Thermoregulatory control is based on both skin and core temperatures. Skin temperature contributes approximately 20% to control of vasoconstriction and shivering in unanesthetized humans. However, this value has been used to arithmetically compensate for the cutaneous contribution to thermoregulatory control during anesthesia--although there was little basis for assuming that the rel...

introduction: postoperative shivering is one of the common problems following general anesthesia and may lead to multiple complications. this study aimed to compare the impact of ketamine and pethidine on postoperative shivering.  methods: in a randomized clinical trial, one hundred and thirty-five patients undergoing elective abdominal surgery were recruited for the study. the patients were ra...