CONDITION 1 OF 7
Endometriosis
Tissue similar to your uterine lining, growing where it shouldn't.
Patches of tissue similar to the lining of your uterus grow outside it — on the ovaries, pelvic walls, sometimes the bowel or bladder. Each cycle, those patches respond to your hormones like the lining does: they thicken, break down, and bleed. But that blood has nowhere to go, so it inflames and scars the tissue around it. The result is pain that often starts before your period and can long outlast it.
1 in 10
PEOPLE WITH PERIODS ARE AFFECTED
7–10 yrs
AVERAGE WAIT FOR A DIAGNOSIS
ITS SIGNATURE
- 01Period pain that painkillers barely touch, often starting days before bleeding
- 02Deep pain during or after sex
- 03Painful bowel movements or urination, worse on your period
- 04Fatigue, and sometimes difficulty getting pregnant
SAY THIS TO YOUR DOCTOR
“My period pain regularly stops me from working or sleeping, and it's getting worse. I'd like to be assessed for endometriosis.”
WHERE IT LIVES
Outside the uterus — ovaries, pelvis, bowel, bladder
TENDS TO SHOW UP
Any age after periods begin; often dismissed for years
HOW IT'S FOUND
Symptom history plus ultrasound or MRI; laparoscopy confirms
WHAT HELPS
Hormonal therapy, excision surgery, specialist pain care
