Or a donor or a nitric oxide inhibitor using a nitric oxide synthase substrate and / or a donor, or a nitric oxide inhibitor, and a method for treating a disorder of uterine contraction using the nitric oxide synthase substrate and /

摘要

A female mammal suffering from dysmenorrhea, insufficiency uterine bleeding, prematurity, and postpartum hemorrhage is administered a nitric oxide synthase substrate, a nitric oxide donor, or both, or, alternatively, a prostaglandin inhibitor, a prostacyclin-fosace, progestin, oxytocin Inhibiting uterine contractility by administering in an amount sufficient to ameliorate the symptoms thereof by combining at least one of the antagonist or the -trigger group; It can be used to treat inappropriate menstruation, to induce abortion or to induce labor in pregnancy, by administering a nitric oxide inhibitor alone or in combination with a progesterone antagonist, oxytocin or oxytocin analog antagonist or prostaglandin, Is achieved.