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Abstract Introduction Postoperative sore throat (POST) is a fairly common side effect of general anesthesia. The K-Y jelly is a well-known lubricant used in many medical procedures. Objective In this randomized study, we evaluated the use of throat packs soaked with K-Y jelly for POST outcomes in patients submitted to nasal surgery. Methods The present double-blinded, randomized, controlled study included 140 ASA I-II patients undergoing nasal surgery under general anesthesia. Patients received either or K-Y jelly or water-soaked X-ray detectable throat packs fully inserted into the mouth to occlude the oropharynx. Results Comparison between the studied groups regarding the severity of POST assessed by visual analog scale revealed significantly lower POST levels in the K-Y jelly group on recovery from anesthesia, and at 2, 4, and 6 hours postoperatively. Conclusions The use of K-Y jelly-soaked throat packs was associated with less severe POST after nasal surgery.
RESUMEN
This work has been carried out in order to investigate the possible ameliorative effect of Coriander seeds methanolic extract (CSE) on sodium arsenite (As) – induced toxicity in albino rats. 2,3 Dimercaptosuccinic acid (DMSA) was used as a standerd chelating agent. The experiment lasted for 8 weeks and blood samples were withdrawn 4 and 8 weeks after As and other treatments administrations. As was used to induce hepatotoxicity in rats in a dose equivalent to 100 p.p.m . In-vivo studies using the different biochemical techniques employed in hepato-renal functions as well as liver apoptotic DNA and total RNA alterations proved that As caused a significant increase in parameters concerned to hepato-renal toxicity while treatment of CSE or DMSA caused an ameliorative effect on this toxicity. Administration of CSE and DMSA together along with arsenite proves the synergistic effects of these chelating agents on arsenite toxicity.