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Endometriosis and Infertility

Endometriosis and infertility often go together, for any of a number of possible reasons. One possibility is that the immune system is interfering with fertilization. Part of the immune system's job is to destroy stray endometrial cells, preventing the cells from growing outside of the uterus. In the process, however, the immune system may also be destroying the egg and sperm.

Another possibility is that the scar tissue caused by endometriosis interferes with fertility. When pieces of the endometrium attach to organs outside the uterus, they cause patches and lesions that later turn into scar tissue. These endometrial pieces not only attach to other organs but also to each other, creating a web of fibrous tissue that interferes with the reproductive system's normal function.

See also: Penn Fertility Care

 


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