A Study Comparing Nebulised Dexmedetomidine vs midazolam as premedicant in pediatric patient undergoing elective surgery

This will be a double blinded randomised study conducted to evaluate efficacy of nebulised dexmedetomidine 2micogram/kg and nebulised midazolam0.2mg/kg, study drugs will be diluted in 3ml of 0.9% normal saline  as premedication in children aged between 3-10 years undergoing surgery under general anesthesia ,administred 30 mins before the induction of general anesthesia via jet nebuliser , in ASA 1 or 2 patients with exemption of all exclusion criteria mentioned above with primary objective of comparing the efficacy of nebulised dexmedetomidine and nebulised midazolam as sedative premedication . Secondary objectives being comparing the premedicants in terms of achieving ,alleviating parent separation anxiety, providing better face mask acceptance, least emergence reactions. Group D receiving nebulised dexmedetomidine and group M receving nebulised midazolam in above mentioned doses. preanesthetic  evaluation will be done previous day, informed written consent will be taken prior to surgery , all emergency drugs and equipments will be kept ready in prior. patient will be monitored preoperative, intraoperative and postoperatively. the parameters will be recorded at predescribed intervals and documented . data will be analysed statistically using  standard qualitative and quantitative tests , continous variables will be analysed using student paired test and categorical variables will be analysed using chi square test . P value less than 0.05 will be considred significant.