6. Conclusion
hypotension
ADVERSE REACTIONS, ADVERSE EFFECT
To sum up, in the healthy women who underwent elective cesarean section, continuous infusion of dexmedetomidine combined with low-dose norepinephrine can effectively maintain the circulatory stability of patients during operation, effectively prevent hypotension in the supine position, and reduce the incidence of other adverse reactions, without adverse effect on newborns. When dexmedetomidine combined with low-dose norepinephrine is continuously pumped, attention should be paid to the pump dose of norepinephrine to avoid the corresponding adverse consequences caused by excessive dose.