Patient's question:
Two natural cycle frozen embryo transfer failuresDoctor's answer:
Hello, infertility refers to normal-aged couples who have normal sexual life after marriage, without contraception, and have not been able to conceive for 1 year or longer. 15% of married couples suffer from infertility, among whom 30% is male infertility. The basic conditions for fertility are having normal sexual function and having normal sperm that can combine with eggs. Therefore, whether it is anatomical or physiological defects of the sexual organs, or regulatory disorders of the hypothalamic-pituitary-gonadal axis, can all lead to infertility.