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Endometriosis symptoms UK: when to seek diagnosis and treatment

Endometriosis signs, diagnosis pathways in the UK, pain management and fertility — when online care helps and when you need gynaecology referral.

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Quick answer: Endometriosis causes tissue like womb lining to grow elsewhere — leading to severe period pain, pain with sex and fertility problems. Diagnosis needs proper gynaecology assessment; hormonal treatments can help symptoms but surgery may be required.

Endometriosis affects roughly 1 in 10 UK women but average diagnosis delay remains years. Recognising patterns early speeds referral.

Typical symptoms

  • Period pain interfering with daily life
  • Deep pain during or after intercourse
  • Cyclical bowel or bladder symptoms
  • Fatigue and bloating around periods
  • Difficulty conceiving

Getting diagnosed

GP referral to gynaecology is the usual pathway. Laparoscopy confirms diagnosis and can treat at the same time in selected cases.

Treatment options

Hormonal treatments — contraception, progestogens, GnRH analogues (specialist-led).

Pain management — NSAIDs, neuromodulators, pelvic physiotherapy.

Surgery — excision of endometriosis deposits when appropriate.

Fertility support — specialist referral.

Online care role

Sanara can support contraception review for cycle control where already diagnosed — but cannot replace gynaecology for new diagnosis or surgery planning.

See women’s health programme.

Frequently asked questions

What are the first signs of endometriosis?

Severe period pain not relieved by standard painkillers, pain during or after sex, pain opening bowels during periods, and difficulty conceiving are common signs.

How is endometriosis diagnosed in the UK?

Clinical history and examination may suggest endometriosis; laparoscopy is the definitive diagnostic procedure. Ultrasound can detect some deep endometriosis.

Can endometriosis be treated online?

Online care can support repeat contraception for cycle control in some cases, but diagnosis and surgery require gynaecology referral — not online self-treatment.

Does endometriosis cause infertility?

Endometriosis can affect fertility. Early gynaecology referral is recommended if trying to conceive with suspected endometriosis.

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