在10余年前,由Pincus创始的口服避孕药,若不漏服,效果可达100％(实际其失败率约为0.023～0.028％),为目前最好的避孕方法。用法上有混合给药法和序贯给药法,但都很简易,因之短时间内风行于全世界,目前估计约有1,500万妇女在服用。如此广泛应用,有必要对这种药物的副作用及影响,加以探讨。 More than 10 years ago, Pincus-initiated oral contraceptives, if not missed, the effect of up to 100% (the actual failure rate of about 0.023 ~ 0.028%), is the best method of contraception. There are mixed and sequential methods of administration, but they are simple and, as a result, have been around the world for a short period of time and an estimated 15 million women are currently taking it. Such a wide range of applications, it is necessary for the side effects of this drug and its impact, to be explored.