Application of Interventional Analgesics in Patients Undergoing Bariatric Surgery

In order to analyze and compare the effects of interventioanal analgesics use on pain level after having surgery in patients with obesity which were undergoing bariatric surgery, 309 cases of obese patients from April 2018 to September 2019 were adopted in the study. The patients were divided into two groups according to the presence or absence of interventional use of analgesics. Numerical Rating Scale (NRS) score sheet was applied to dynamically evaluate and assess the patientsu0027 pain level, and the patientsu0027 first time of getting out of bed, the first time of postoperative flatulence and the whole length of hospital stay were collected and compared. Data showed that the interventional use of analgesics can ease the obese patientsu0027 pain level in which NRS≤2 in average after sugery (Pu003c0.01), accelerate the first time of getting out of bed which is 6.40±2.40 hour after sugery in average (Pu003c0.05), bring forward the first time of flatulence postoperatively which is 11.83±1.60 hour after sugery in average (Pu003c0.05) and shorten the length of hospital stay which is 6.95±1.01 hour in average (Pu003c0.05). In conclusion, interventional use of analgesics is beneficial to the enhanced recovery of patients undergoing bariatric surgery and shorten the overall length of hospital