نتایج جستجو برای: postanaesthetic shivering
تعداد نتایج: 1488 فیلتر نتایج به سال:
Twelve patients anaesthetized with a mixture of nitrous oxide and oxygen were passively hyperventilated, muscular relaxation being provided by d-tubocurarine. Spontaneous respiration commenced when the patients still had a marked respiratory alkalosis; in three patients active pulmonary hyperventilation occurred in the immediate postanaesthetic period. Five patients with a pre-existing respirat...
Background: Postoperative shivering is a common postoperative complication. The aim of this study was to compare the effects of morphine, pethidine and fentanyl in postoperative shivering control. Methods: In this prospective, randomized, placebo-controlled, double-blinded, clinical trial, we enrolled 72 adults scheduled for elective surgery under general anesthesia at Imam Khomeini Hospital i...
Background & Aim: Postop shivering is a common complication that needs attention and treatment. Mepridine is an effective drug in treatment of shivering but it has important side effects such as respiratory depression. It is also contraindicated in some patients. The aim of this survey was to compare effects of mepredine and tramadol in treatment of postop shivering in order to find a good ...
Received: 11 Feb, 2008 Accepted: 14 Jan, 2009 Abstract Background &Aims : Shivering is a common problem after general anesthesia. This condition increases the oxygen consumption. Therefore prevention of shivering is important particularly in elderly and patients with ischemic heart disease. Dexamethasone decreases the gradient between core and skin temperature and modifies the inflammatory ...
Hypothermia and postoperative shivering are uncomfortable and may be dangerous. This study demonstrates that postoperative shivering may be controlled quickly and effectively with radiant heat, thereby reducing oxygen consumption and increasing thermal comfort.
Introduction: Shivering is a common side effect of central neuraxial anaesthesia. Intravenous pethidine commonly used in reducing shivering but has been associated with significant opioid effects. Dexamethasone as powerful anti-inflammatory and analgesia agent postulated to inhibit inflammatory mediators’ release thus inhibiting thermoregulatory centre, potentially attenuating post spinal shive...
Background and Aim: The postoperative shivering is one of the common complications of anesthesia, which can cause increased systemic blood pressure, oxygen consumption, intra optical pressure and heart rate in patients. It is necessary to choose an effective intravenous and the inhaled drugs to reduce postoperative shivering, therefore the aim of this study was to compare Isoflurane and Propo...
Introduction: Shivering is one of the complications of spinal anesthesia. There are various methods to control this shivering. In this research we opted to study the effects of two different combination doses of ketamine and midazolam on the prevention of shivering after spinal anesthesia. Material and methods: Methods:The study was a double-blind clinical trial performed on 120 patients who w...
Background and purpose: Post anesthetic shivering is a common and unpleasant postoperative complication. The aim of this study was to evaluate the efficacy of low-dose prophylactic ketamine in preventing postoperative shivering after general anesthesia. Materials and methods: A double-blind randomized controlled trial was carried out in 60 patients of ASA class I-II undergoing general anesthes...
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