How much blood is lost when the hymen is broken is different for different women, because it is affected by a variety of factors such as women’s age, physical state, blood circulation, etc. The analysis is as follows: 1, for women aged between 20-25 years old and in good health, blood loss when the hymen is broken will be relatively more, because these women are younger and in good health, blood circulation will be faster blood loss is more; 2, for women aged 25-30 years old in good health, blood loss will be less, For women between the ages of 25-30 with good health, blood loss will be less when the hymen is broken, this is because as women grow older, their hymen will gradually shrink, and the blood circulation in the hymen area will also become worse, all these factors can lead to less blood loss.