endometriosis pain procedure preparation

Overview

Endometriosis is a condition where tissue similar to the lining of the womb grows outside the womb, often around the ovaries, fallopian tubes, and pelvis. This can cause chronic pain, especially during periods. A 'procedure' for endometriosis pain is usually a laparoscopy — a keyhole surgery — used to see inside the pelvis, confirm the diagnosis, and sometimes remove painful tissue. Preparing for this procedure involves planning ahead with your healthcare team to make sure you are physically and emotionally ready.

Yes. Endometriosis is one of the most common gynaecological conditions. It is estimated to affect roughly 1 in 10 women and people assigned female at birth, often starting in the teenage years.

Endometriosis mainly affects people who menstruate — usually between puberty and menopause. It can also affect transgender men and non-binary people who were assigned female at birth.

Symptoms

Common symptoms

• Pelvic pain that is not relieved by usual painkillers
• Painful, heavy periods
• Pain during or after sex
• Pain when opening your bowels or passing urine
• Tiredness and fatigue
• Difficulty getting pregnant

Symptoms in children

• Severe period pain that stops them going to school
• Pelvic pain at times other than periods
• Painful periods that start earlier than common in the teenage years

Symptoms in older adults

• Some people find symptoms ease after menopause
• But symptoms can continue, especially if endometriosis is still active
• Pelvic pain or heavy bleeding can still occur after menopause — always get this checked

Causes

Main causes

• The exact cause is unknown
• One theory is that menstrual blood flows backwards along the fallopian tubes, allowing endometrial-like cells to grow outside the womb
• Genetics likely play a role — it tends to run in families
• Issues with the immune system might make the body unable to clear misplaced cells

Risk factors

• Having a close family member with endometriosis
• Starting your period early (before age 11)
• Short menstrual cycles (under 27 days)
• Never having given birth
• Long periods lasting over a week

When to see a doctor

See a doctor urgently if:

• If you have sudden severe pelvic pain or heavy bleeding, call your local emergency number
• If you have pain with fever, seek urgent medical care

Book a routine appointment if:

• If period pain is getting worse and interfering with daily life
• If you have pain during sex or when using the toilet
• If it is taking a long time to get pregnant and you suspect endometriosis
• If you need help with pain management before a planned procedure

Diagnosis

Diagnosis starts with a discussion of your symptoms and a gentle pelvic exam. Imaging such as an ultrasound or MRI may be done, but the only certain way to diagnose endometriosis is with a laparoscopy — a procedure where a surgeon looks inside your pelvis with a thin tube and camera. If endometriosis is found, it can often be removed at the same time.

Tests that may be done

• Pelvic examination
• Pelvic ultrasound or MRI scan
• Laparoscopy (keyhole surgery) — the gold standard for diagnosis
• A review of your medical and family history

What to expect at your appointment

Before the procedure, you will have a pre-operative assessment. You may be asked to have blood tests, stop eating for a few hours, and someone will need to take you home after. The surgeon will explain what will happen, the benefits and risks, and what to expect during recovery. You can ask questions at any time.

Treatment

Endometriosis pain treatment usually starts with lifestyle changes and pain relief, progressing to hormonal treatments or surgery if needed. The right plan depends on your symptoms, age, and whether you want to become pregnant.

Self-care at home

• Warm baths or a heating pad on the lower belly can ease cramping
• Gentle activities like walking, yoga, or stretching may reduce pain
• Stress reduction with breathing exercises or mindfulness
• Ensure plenty of rest after surgery or on painful days

Medical treatments

Medical treatment can include over-the-counter pain relievers, but stronger prescription pain relief may be offered. Hormonal treatments, such as the combined pill, progestogen-only treatments, or hormone-blocking injections, help reduce or stop menstruation and shrink endometrial tissue. These do not cure endometriosis but can control pain. Always discuss options with your doctor — they may not be suitable for everyone.

When is surgery considered?

When other treatments do not control pain, or if endometriosis is affecting fertility, surgery may be recommended. A laparoscopy can remove patches of endometriosis and scar tissue. Sometimes a larger operation is recommended, and rarely, in very severe cases, removal of the womb (hysterectomy) is considered. Your doctor will discuss what is best for you.

Living with this condition

Living with endometriosis can be unpredictable. Keep a symptom diary to notice patterns. On harder days, give yourself permission to rest. Plan around your cycle if you can, and let your employer or college know if you need flexible time.

Lifestyle tips

• Try to keep a regular sleep routine
• Break big tasks into smaller steps
• Use relaxation techniques during and after the procedure
• Build a care team you trust — including a pain specialist if needed

Diet and exercise

There is no single proven diet for endometriosis, but some people find that eating anti-inflammatory foods — like fruits, vegetables, whole grains, and oily fish — helps. Cutting down on alcohol and caffeine may also help. Gentle, regular exercise can improve energy and reduce pain, but rest when you need to.

Mental health and emotional wellbeing

Living with chronic pain can be exhausting and can affect your mood, relationships, and self-worth. It is normal to feel frustrated or anxious, especially before a procedure. Speak to your doctor if you need support from a counsellor, psychologist, or mental health service.

Prevention

There is currently no known way to prevent endometriosis. But early recognition of symptoms, prompt treatment, and a good pain-management plan can help limit its impact on your life.

Complications

If left untreated

• Chronic pelvic pain that gets worse over time
• Painful, heavy periods that affect quality of life
• Scar tissue (adhesions) that can affect organs in the pelvis
• Difficulty getting pregnant (subfertility)
• Ovarian cysts (endometriomas) that can twist or rupture

Long-term outlook

Endometriosis is a long-term condition, but there are many treatment options. With the right plan, most people get good relief from pain and are able to maintain a full life. Even after a procedure, symptoms can return over time, so ongoing follow-up and adjusting your plan is important. There is real hope for managing this condition well.

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