Anesthetic agent/s which have tocolytic effect are?: (A) Halothane, (B) Enflurane, (C) Isoflurane, (D) All the above
Answer is D. Ans. is 'd' i.e., All the above Halothane, enflurane and isoflurane produce a dose dependent decrease in uterine tone (tocolysis). Studies of isoflurane demonstrate that halogenated compounds reduce both the frequency of uterinecontractions and the interval between them.