Published March 2025

Endometriosis affects 1 in 10 women of reproductive age, yet it often remains undiagnosed for years. This chronic condition occurs when tissue similar to the lining of the womb grows outside the uterus, commonly in the pelvic region. It can cause severe pain, fatigue, fertility issues, and other disruptive symptoms.

Why is Endometriosis So Hard to Diagnose?

Despite being a common condition, endometriosis is notoriously difficult to diagnose. Symptoms vary widely, often overlapping with other conditions like irritable bowel syndrome (IBS) or pelvic inflammatory disease. On average, it takes up to 8 years for a woman to receive a formal diagnosis—years spent in pain, uncertainty, and frustration.

Common symptoms to look out for:

  • Pelvic pain
  • Painful periods
  • Pain during or after sex
  • Infertility
  • Pain or blood during bowel movements
  • Unexplained fatigue

Early diagnosis is crucial. With prompt treatment, women can access hormonal therapies, pain management, or surgical options to slow the disease’s progression and protect fertility. However, the current gold standard for diagnosing endometriosis is laparoscopy, an invasive surgical procedure. While effective, it carries risks and is often used as a last resort.

Now, new non-invasive tests like Ziwig Endotest® and EndoSure offer a faster, safer way to detect endometriosis, helping doctors determine whether a laparoscopy is necessary.

Ziwig Endotest® – A simple saliva-based test that detects microRNA biomarkers linked to endometriosis with high accuracy. This revolutionary test provides results quickly and eliminates the need for years of uncertainty.

EndoSure – A non-invasive test using topical electrode pads to measure electrical activity in the bowel. It detects a unique electroviscerogram (EVG) signature associated with endometriosis, helping doctors confirm the condition without surgery.

Are You Struggling with Unexplained Symptoms?

If you’re experiencing chronic pain, infertility, or other unexplained symptoms and have struggled to get answers, these advanced tests could be the way forward.

Get in touch with your Concierge Medical GP today to explore your options and take the next step toward for diagnosis and effective treatment.