Whether the hymen is ruptured can be judged by symptoms and signs, as follows: 1. bleeding: not as an absolute indication to determine hymen rupture, bleeding can only be used as a reference, some women can have sex for the first time without bleeding phenomenon; 2. pain: hymen rupture exists wound, can appear a certain degree of pain. It is recommended to go to the obstetrics and gynecology department or plastic surgery department of a tertiary care hospital to determine whether hymen rupture has occurred based on the structural integrity of the hymen, the presence or absence of fresh wounds, bleeding wounds.