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口服避孕剂(简称OC)由于应用广泛特别是长期应用者可诱发一些内科疾病。此外在应用OC的同时,如使用一些其它药物,也可能会影响避孕效果。为了更好地开展计划生育,发挥OC的效果,防治其副作用和正确诊断和鉴别诊断某些疾病,我们内科医生必须了解和注意这方面的问题。目前我国常用OC主要是由人工合成的雌激素和孕激素两类。其中雌激素常用的有雌二醇即炔雌醇,和乙炔雌二醇。三甲醚(Mestr-anol)或称炔雌醚,后者在体内转变为前者。孕激素常用的是炔诺酮,是19去甲睾丸酮衍生物。此外近来选用羟孕酮衍化物、甲孕酮、
Oral contraceptives (referred to as OC) due to a wide range of applications, especially long-term users can induce some medical diseases. In addition, the use of OC at the same time, such as the use of some other drugs, may also affect the contraceptive effect. In order to better carry out family planning, to play the effect of OC, prevention and treatment of its side effects and the correct diagnosis and differential diagnosis of certain diseases, our physicians must understand and pay attention to this issue. At present, OC is mainly used in China by synthetic estrogen and progesterone. Estrogen which is commonly used in estradiol or ethinylestradiol, and ethinyl estradiol. Mestr-anol or ethynylestradiol, which converts to the former in vivo. Progesterone is commonly used norethindrone, is 19 to testosterone derivatives. In addition, the recent selection of hydroxyprogesterone derivatives, medroxyprogesterone,