女性的一个完整生理周期是指从一次月经开始到下次月经开始的时间,通常为28天左右。关于生理期的各种“蜚短流长”似乎还有理有据。诸如:生理期可以大吃特吃甜点,一方面是最佳减肥时期,同时还能缓解痛经;生理期做爱、洗头、碰冷水会致癌……真相究竟是什么?我们到底要不要相信呢?文 A woman’s complete physical cycle refers to the time from the beginning of the first menstruation to the beginning of the next menstrual period, usually about 28 days. There is a good deal of rationale for the variety of ’influxes’ about the physiology. Such as: physiological period can eat delicious dessert, on the one hand is the best time to lose weight, but can also ease the dysmenorrhea; menstrual sex, shampoo, touch cold water will cause cancer ... ... What is the truth? Text