Nausea and vomiting are common and unpleasant symptoms for pregnant women during cesarean section, which can lead to aspiration, a serious complication that can cause pneumonia. Our study aimed to evaluate the effects of oral multi-vitamin carbohydrate beverage on maternal intraoperative nausea and vomiting by gastric ultrasound.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Enrollment
90
oral multi-vitamin carbohydrate beverage
Gastric antrum area
The gastric antrum area measured by gastric ultrasound
Time frame: one hour after eating, two hours after eating, and before entering operating room
vomiting
The number of times pregnant woman vomits during cesarean section
Time frame: During the cesarean section
The pH of vomiting fluid
The pH of vomiting fluid recorded by a pen pH meter
Time frame: During the cesarean section
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