Articles: human.
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Recent medical studies documenting the influence of prayer in our physical lives challenge mainstream Christians to rethink their ideas and practice of prayer. A new model of prayer questions dysfunctional images of prayer based on 1) the doctrine of divine omnipotence, 2) the rewards-punishments notion of health and illness, and 3) linear notions of the power of prayer. Relational, holistic, and multidimensional images of God, human existence, and the effects of prayer provide the basis for a constructive theology of prayer. Ironically, the fact that prayer is not omnipotent makes it possible to practice prayer in a technological context.
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Toxicity report series · Apr 1995
NTP technical report on the toxicity studies of Dibutyl Phthalate (CAS No. 84-74-2) Administered in Feed to F344/N Rats and B6C3F1 Mice.
Dibutyl phthalate is a phthalate ester with extensive use in industry in such products as plastic (PVC) piping, various varnishes and lacquers, safety glass, nail polishes, paper coatings, dental materials, pharmaceuticals, and plastic food wrap. Concomitant with this extensive worldwide use is the high potential for human exposure to dibutyl phthalate in the workplace and the home environment through direct sources as well as indirectly, through contamination of water, air, and foodstuffs. Because existing toxicity information was considered inadequate, the effects of exposure to dibutyl phthalate were examined in male and female F344/N rats and B6C3F1 mice in 13-week feed studies. ⋯ Trade Names: Celluflex DBP; Elaol; Ergoplast FDB; Ersoplast FDA; Genoplast B; Hexaplas M/B; Palatinol C; Polycizer DBP; PX 104; RC Plasticizer DBP; Staflex DBP; Uniflex DBP; Unimoll DB; Witcizer 300; Witicizer 300. (NOTE: These studies were supported in part by funds from the Comprehensive Environmental Response, Compensation, and Liability Act trust fund (Superfund) by an interagency agreement with the Agency for Toxic Substances and Disease Registry, U. S. Public Health Service.)
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Journal of anesthesia · Mar 1995
Effects of rapid inhalation induction with sevoflurane-oxygen anesthesia on epidural pressure in humans.
In this study, we chose sevoflurane as the volatile anesthetic for rapid inhalation induction (RII) and investigated its usefulness. We also assessed how RII with sevoflurane affected epidural pressure, and compared RII with rapid intravenous induction by thiopental on epidural pressure. The results were as follows: RII with 5% sevoflurane had a shorter induction time compared with published results on RII with other volatile anesthetics like halothane and isoflurane, and was accompanied by fewer complications. ⋯ Epidural pressure measurements are reportedly useful in monitoring intracranial pressure. Consequently, in patients with increased intracranial pressure, exhaling to residual volume and increasing arterial blood pressure during laryngoscopy and endotracheal intubation should be avoided. The results of this study suggest that RII with 5% sevoflurane in itself is safe and useful, and that it is unlikely to increase intracranial pressure as compared with rapid intravenous induction by thiopental.
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Journal of anesthesia · Mar 1995
Transcutaneous electrical acupoint-stimulation potentiates the anesthetic effect of enflurane in humans.
The effect of transcutaneous electrical acupoint stimulation (TEAS) on enflurane anesthesia and hemodynamic changes during craniotomy was studied. Eighty neurosurgical patients were randomly divided into two groups. Anesthesia was induced with fentanyl, droperidol, thiopental, and suxamethonium by intubation. ⋯ The results showed that the ratio between expired concentration and minimum alveolar concentration of enflurane during operation in group B was 37.8%-47% lower than that in group A, and that the hemodynamics were more stable during operation. The results also demonstrated that the patients in Group B recovered faster after operation. It was concluded that TEAS with HANS significantly potentiated the anesthetic effect of enflurane.
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Annals of Saudi medicine · Jul 1994
Hepatitis B, delta and human immunodeficiency virus infections among Omani patients with renal diseases: A seroprevalence study.
The prevalence of hepatitis B virus (HBV), hepatitis delta virus (HDV), and human immunodeficiency virus (HIV) infections were determined in 102 patients on regular hemodialysis, 82 kidney recipients and 1030 nondialyzed, nontransplanted patients with various renal diseases. The prevalence rates of hepatitis B surface antigen (HBsAg) in dialysis and renal transplant patients (12.7% and 11.0% respectively) were significantly higher than the rate in a control group of patients who had never been dialyzed nor transplanted (2.9%, P<0.05). ⋯ HIV infection was confirmed in only two of 102 (2.0%) and three of 82 (3.7%) hemodialysis and kidney recipients respectively. These data indicate hepatitis B, delta and HIV infections are major health problems among hemodialysis and renal transplant patients in the Sultanate of Oman.