Does Chlamydia cause blocked fallopian tubes?

There are many causes of tubal blockages or abnormal fallopian tubes. These causes include adhesions, infections, infectious or non-infectious pelvic inflammatory diseases, scar tissue, endometriosis and damaged tube ends or damaged fimbria. The number one cause of blocked tubes is a Chlamydia infection. Some women have had Chlamydia and not even known it so that the damage has already occurred without a woman even having an idea that any infection was ever there.

I'm not sure about the exact mechanism, but Chlamydia can cause sterility and I think it's from scarring of the fallopian tubes.

Try this link from the CDC: http://www.cdc.gov/std/chlamydia/stdfact...