We investigated the anesthetic effects of propofol on the electrocardiogram (ECG) in mice. We also compared the effects of isoflurane (2%) inhalation anesthesia, intraperitoneal propofol (50 or 100 mg/kg), and pentobarbital (50 mg/kg) on ECG in mice. Isoflurane inhalation and pentobarbital anesthesia were both associated with an acceptable heart rate (HR) range (ca. 450 - 500 bpm). In contrast,...

A three-year old Thoroughbred racehorse was anesthetized with sevoflurane and oxygen inhalation anesthesia combined with constant rate infusion (CRI) of alfaxalone-medetomidine for internal fixation of a third metacarpal bone fracture. After premedication with intravenous (IV) injections of medetomidine (6.0 µg/kg IV), butorphanol (25 µg/kg IV), and midazolam (20 µg/kg IV), anesthesia was induc...

Objective: To observe the anesthesia and clinical efficacy of inhalation intravenous in patients with trigeminal neuralgia undergoing surgery.
 Methods: This is a retrospective study. Eighty admitted to Affiliated Hospital Beihua University from July 2018 2021 were selected divided into two groups according different methods: group group, 40 cases each group. Patients given sevoflurane, wh...

Sevoflurane is the most widely used modern inhalational anesthetic in world. “gold standard” for management now. The article discusses possibilities of using inhalation anesthesia, and experience domestic “Sevoflurane Chemoteka” by authors from point view its effectiveness safety.

BACKGROUND Awake tracheal intubation may evoke reflex bronchoconstriction in asthmatics. Whether this effect is altered by the choice of the local anesthetic used or by pretreatment with a beta2-adrenoceptor agonist is unknown. Therefore, we assessed the effect of awake fiberoptic intubation after lidocaine or dyclonine inhalation with or without pretreatment with salbutamol on lung function in...

background anxiety is an unpleasant experience that may have adverse effects on the process of anesthesia, cesarean delivery, recovery period and postoperative pain. anxiety can also affect maternal satisfaction of the medical cares that provided by the medical team. objectives to compare the effects of inhalational 50% nitrous oxide (n2o) with oxygen on reducing anxiety and pain in parturients...

In this report we describe a means of general anesthesia for medium-duration (i.e., 20 to 60 min) surgery of infant mice. We tested isoflurane inhalation (2.0% isoflurane in air or oxygen during induction, and 1.5% after surgical anesthesia) anesthesia of 6-to 10-day-old C57BL/6JJcl mice and obtained safe, effective, and reproducible results.

background: halothane is the routine used inhalation anesthetic drug in the world but at present, there is an increasing interest for using intravenous anesthetics like propofol. the purpose of this study was to compare these anesthetic effects on hepatic enzymes.methods: from 2006 to 2007, this study was performed on fifty eight patients classified in class i of american society of anesthetics...

BACKGROUND It has been known that positive end-expiratory pressure (PEEP) increases the vasoconstriction threshold by baroreceptor unloading. We compared the effect on the thermoregulatory responses according to anesthetic techniques between an inhalation anesthesia with desflurane and a total intravenous anesthesia (TIVA) with propofol and reminfentanil when PEEP was applied in patients underg...