Severe nausea and vomiting caused by composite potassium hydrogen phosphate injection

Abstract

Objective By sharing a case of severe nausea and vomiting caused by parenteral nutrition, explore ways to improve the safety of parenteral nutrition infusion. Methods The causes of total parent nutrition for nausea and vomiting were analyzed by group infusion. Results After two days parenteral nutrition solution, the patient experienced nausea and vomiting. Through the design of the group, the patients were given fluids according to the group. Nausea and vomiting occurred again when the infusion was given to the compound potassium hydrogen phosphate injection and 0.9% sodium chloride injection group, and the infusion was stopped immediately for symptomatic treatment. After symptoms abate, patients continue to be infused with other medications, None of the above adverse reactions occurred again. Conclusion Considering that the patient's nausea and vomiting are related to complex potassium hydrogen phosphate, it is recommended to give separate infusion during parenteral nutrition therapy.