The fallopian tubes are essential for natural conception as they transport the egg from the ovary to the uterus and are the site of fertilization by sperm. Blockages or damage to the fallopian tubes, often due to [pelvic inflammatory disease (PID)]() or [previous surgeries](), can prevent the egg and sperm from meeting. Diagnostic tests like [hysterosalpingography]() or [laparoscopy]() are often used to assess tubal patency. Treatment may involve surgical repair or the use of assisted reproductive technologies such as [in vitro fertilization (IVF)]().
