As they might within the uterus, these cells reply to hormonal adjustments and thicken, break down, and bleed with every menstrual cycle.
Nonetheless, as a result of the displaced tissue has no solution to exit the physique, it may trigger irritation and painful cysts, in addition to make the encircling tissue irritated and scarred. Adhesion may also kind from the tissue, which causes organs to stay to one another.
Frequent signs of endometriosis embody very painful and heavy durations, ache when having sexual activity, ache with bowel actions or urination, extreme bleeding, fatigue, constipation, bloating, nausea, and it may additionally trigger infertility.