Three ways to determine whether the stomach tube is in the stomach

There are three ways to confirm that the stomach tube is normal in the stomach: one is to connect the syringe through the stomach tube for suction. If the gastric juice or stomach contents can be extracted, it means that it has been placed in the stomach. The other is to place the stethoscope in the upper left abdomen of Shangfu and quickly inject air into the stomach tube. If you hear the sound of air passing through the stomach, it means that the stomach tube is in the stomach. Third, place the end of the gastric tube in a treatment bowl filled with water. If no bubbles overflow, it normally means that the gastric tube is not in the airway, so it can be proved that the gastric tube has been placed in the stomach.