نتایج جستجو برای: hemodynamic state
تعداد نتایج: 888399 فیلتر نتایج به سال:
The effect of stress and hemodynamic indices of patients admitted to the cardiac intensive care unit
Introduction: Hospitalization in the cardiac care unit (CCU) is a stressful event that can adversely affect the patient's recovery process. Another factor that may be affected by stress is hemodynamic indices. The aim of this study was to determine the effect of stress on hemodynamic indices in patients admitted to the CCU. Materials and Methods: The present study is a descriptive correlational...
conclusions combination of propofol-ketamine may be recommended as an effective and safe induction agent for attenuating hemodynamic responses to laryngoscopy and intubation with better hemodynamic stability. although, further well-designed randomized clinical trials to confirm the safety and efficacy of this combination, especially in critically ill patients or patients with cardiovascular dis...
Introduction: Everyday, millions of people around the world go through phlebotomy, either to donate blood or for therapeutic intention. The most important worrisome adverse effects are hemodynamic alterations. In this study, hemodynamic changes following blood donation were assessed. Methods & Materials: Three hundred laborers who donated blood voluntarily were enrolled in this study. Blood pr...
Background & Aims: Postpartum hemorrhage is one of the life-threatening complications after labor and cesarean section. Its prevalence is 6 percent. Metratonia is the most common cause of this complication. Some medications can prevent it. Oxytocin is the most common uterine vasoconstrictor and is used routinely after delivery for decreasing hemorrhage. The aim of this study is to compare hemod...
Background:Use of drugs with short apnea duration and less hemodynamic changes for intubation of trachea in intensive care units is necessary. This study compares the effects of propofol and sodium thiopental on hemodynamic changes and apnea duration after tracheal intubation in patients admitted to intensive care units. Methods:In this double blind clinical trial, 25 ICU-admitted patients were...
Background: Studies have shown that postoperative sore throat is the most common complication of tracheal intubation, However, the actual incidence and extent of it are not well documented. Objective: The aim of this study was to evaluate and compare the incidence of sore throat and hemodynamic Changes in Macintosh, Glidescope Laryngoscope and laryngeal mask airway techniques in elective surg...
BACKGROUND Poststroke vascular cognitive impairment is highly prevalent with significant functional consequences. However, reliable biomarkers for early prediction of cognitive decline after acute ischemic stroke (AIS) are not well established. Although parenchymal imaging in patients with AIS and transient ischemic attack (TIA) may predict the resultant cognitive impairment, it may not explain...
Pain, restlessness, tension and delirium are almost always encountered while treating hemodynamic unstable critical patients in the intensive care units. Usually in critical patients, the evaluation of the nature and pain intensity (VAS scale) are often impossible. During the last 10 years intense nociceptor somatic and visceral post operative pain is believed to be the most crucial factor in t...
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