Journal of Modern Nursing MedicineJPCNS

Objective To study and analyze the application effect of intraabdominal pressure combined with ultrasonic gastric residual volume monitoring in early enteral nutrition in patients with mechanical ventilation.Method A total of 100 patients who underwent mechanical ventilation in our hospital from January 2022 to January 2023 were selected as the subjects of this study and divided into 2 groups according to the computer table method. All patients were given early enteral nutrition treatment, 50 patients in the control group were monitored by internal abdominal pressure, and 50 patients in the experimental group were monitored by ultrasound on the basis of the control group.Results The mechanical ventilation time, ICU stay time, challenging enteral nutrition time and enteral nutrition standard time of the experimental group were shorter or earlier than those of the control group. After intervention, the serum index level of the experimental group was better than that of the control group (P<0.05).Conclusion The use of intraabdominal pressure combined with ultrasound to monitor gastric residual volume during early enteral nutrition therapy in patients with mechanical ventilation has a significant application effect, which can shorten the time of mechanical ventilation and improve the nutritional status of patients, and is worthy of clinical application.

Intra-abdominal pressure; Ultrasound; Gastric residual volume; Patients with mechanical ventilation;Early enteral nutrition therapy