Endometriosis affects millions of women around the world and can cause debilitating pain and suffering. But what do we know about the disease? We’ve put together a list of 12 fast facts about endometriosis with help from wtop.com.

MORE: Six possible causes of endometriosis

• It can run in families.
• The pain level differs from woman to woman, with some women experiencing extreme pain.
• Some women may also suffer from abdominal bloating.
• Pregnancy may relieve the symptoms of endometriosis.
• Others may find it difficult to become pregnant due to the disease.
• Lesions are mostly found in the pelvic region.
• The lesions can grow very large and can affect nerve tissue.
• Lesions can also be found in the abdomen and in extreme cases, as far as the lungs or brain.
• The lesions can lead to cysts and pelvic adhesions.
• Endometriosis is fueled by the hormone estrogen.
• Lesions need to be excised by specialist surgeons to bring pain relief.
• It can take up to 10 years for women to be diagnosed with the disease.

MORE: Endometriosis doubles risk or miscarriage in women undergoing IVF or ICSI, a study finds

Endometriosis News is strictly a news and information website about the disease. It does not provide medical advice, diagnosis or treatment. This content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.