Taking short-acting contraceptives and emergency contraceptives as an example, short-acting contraceptives are relatively better with Eusemide and Ximaflam because the progestin in these two drugs Eusemide, with drospirenone, so as to counteract the water and sodium retention caused by estrogen. The estrogen in Ximaflam has been reduced to a minimum, and clinically it will also reduce the weight gain and discoloration of the face caused by the action of estrogen, so the short-acting contraceptive pill is recommended to be taken orally with Eusine and Ximaflam. Emergency contraceptive pills in the clinical application is currently more is Yutin or gold Yutin, side effects will be relatively small.