Endometriosis is a condition that affects millions of women around the world. It occurs when cells similar to those that line the uterus are found outside of the uterus, most commonly in the abdomen, ovaries, fallopian tubes, and other organs. These cells can form lesions, cysts, or adhesions which can cause pain, irregular bleeding, and other health issues. You can also visit https://endometriosisassn.org/about-endometriosis/causes if you want to know more information about Endometriosis.

The exact cause of endometriosis is not known, but it is believed to be related to retrograde menstruation, which is when menstrual blood and tissue flow back up through the fallopian tubes and settle in the abdomen. Other possible causes include genetics, immune system problems, and exposure to environmental toxins. 

Endometriosis can cause a wide variety of symptoms, including pelvic pain, painful periods, pain during urination, heavy or irregular periods, and infertility. Other symptoms may include fatigue, bloating, constipation, and diarrhea. The severity of symptoms can vary greatly from woman to woman. 

Diagnosis of endometriosis is typically done with an ultrasound or laparoscopy. An ultrasound can help to detect cysts, while a laparoscopy allows the doctor to view the internal organs and check for lesions and adhesions. Your doctor may also order a blood test to check for levels of hormones or other markers of endometriosis.