Objective- To evaluate the effects of bupivacaine (B), ketamine (K), and a combination of bupivacaine and ketamine (BK) after lumbosacral epidural analgesia in sheep.   Design- Experimental study.   Animals- Nine healthy male and non-pregnant female Iranian Chall sheep with mean body weight of 38.9 ± 15.1 kg.   Procedures- Animals were selected randomly and three treatments administered. The ...

The research used the seeds of long flax "Vruchy" variety and oil-curly "Original" variety. To extract mucus, whole were hydrated for 3 hours. in tap water, at a ratio 1:20 temperature 18 – 20 °C with constant stirring magnetic stirrer. This study aimed to evaluate effect duration extraction on yield mucilaginous polysaccharides aqueous solution from flaxseed. Change range: is selected range 0 ...

background: the present study was aimed to evaluate the efficacy of acetaminophen plus dexamethasone on post‑operative emergence agitation in pediatric adenotonsillectomy. methods: a total of 128 patients were randomized and assigned among four groups as: intravenous (iv) dexamethasone, oral acetaminophen, iv dexamethasone plus oral acetaminophen, placebo. group 1 received 0.2 mg/kg dexamethaso...

BACKGROUND Ambulatory epidural analgesia (AEA) is a popular choice for labor analgesia because ambulation reportedly increases maternal comfort, increases the intensity of uterine contractions, avoids inferior vena cava compression, facilitates fetal head descent, and relaxes the pelvic musculature, all of which can shorten labor. However, the preponderance of evidence suggests that ambulation ...

the objective of the present experience was to study the effects of metoclopramide and tramadol on epidural analgesia induced by lidocaine in rabbits.fifteen healthy new zealand white rabbits weighting 3-3.5 kg of both genders were used.animals were divided randomly into three groups. three different combinations of drugs were injected into the epidural space to induce epidural analgesia in the...

OBJECTIVES To determine the effect of unknown exercise duration and an unexpected increase in exercise duration on rating of perceived exertion (RPE), affect, and running economy during treadmill running. METHODS Sixteen well trained male and female runners completed three bouts of treadmill running at 75% of their peak treadmill running speed. In the first trial, they were told to run for 20...

Objective(s): Behavioral and neuroimaging studies have shown that transcranial direct current stimulation, as a non-invasive neuromodulatory technique, beyond regional effects can modify functionally interconnected remote cortical and subcortical areas. In this study, we hypothesized that the induced changes in cortical excitability following the application of cathodal or anodal tDCS over the ...

INTRODUCTION Patient examinations performed in a limited time period may lead to impairment in patient and physician relationship, defective and erroneous diagnosis, inappropriate prescriptions, less common use of preventive medicine practices, poor patient satisfaction, and increased violent acts against health-care staff. OBJECTIVE This study aimed to determine the appropriate minimal durat...