Chronic pelvic pain: when something hurts and no one can tell you why

If you have found your way here, something brought you.

Maybe months, or years, of being told the tests look normal. Maybe a body that feels at war with itself. Maybe the quiet, exhausting work of pretending to be alright when sitting, standing, walking, exercise or intimacy all hurt in ways no one around you can see.

The pain is real. You are not making it up. And you are far from alone.

What is chronic pelvic pain?

The Royal College of Obstetricians and Gynaecologists (RCOG) defines chronic pelvic pain as intermittent or constant pain in the lower abdomen or pelvis lasting at least six months, that does not only occur with periods or sex and is not related to pregnancy.

An important framing, repeated by the RCOG: chronic pelvic pain is a symptom, not a diagnosis. For many women there are multiple contributing factors, and treating one of them may not resolve the pain. This is part of why pelvic pain is so often missed, dismissed, or under-treated.

How common is it?

Chronic pelvic pain affects around 1 in 6 women in the UK. In primary care, its prevalence is comparable to migraine, asthma and back pain. It accounts for roughly 1 in 5 of all gynaecology outpatient referrals, and is a leading reason for diagnostic laparoscopy.

Despite how common it is, many women experience long delays in being heard, tested, and offered meaningful help.

What can cause chronic pelvic pain?

Pelvic pain can come from any of the structures in or around the pelvis: the uterus and ovaries, the bladder, the bowel, the pelvic floor muscles, the nerves, the connective tissue, or a combination. The most common contributors include:

In many women more than one of these is present at the same time, which is part of why pain can persist even after a single cause has been identified and treated.

Why pelvic pain is so often missed or dismissed

Women describe being told the scan is normal, the bloods are normal, it must be stress, it must be IBS, it must be in their head. The average time from first GP visit to diagnosis for endometriosis is now reported by Endometriosis UK as 8 years and 10 months.

There are several reasons this happens:

• Pelvic pain often does not show on standard scans or blood tests.
• Many causes, including endometriosis, adenomyosis, bladder pain syndrome and pelvic floor dysfunction, require specific investigation and expertise to identify.
• Women's pain has historically been under-researched, under-believed and under-treated.
• Several conditions often coexist, which makes the picture harder to untangle.

None of this means your pain is not real, or that you are being difficult. It means you may need to be persistent, and ideally seen by someone who treats pelvic pain regularly.

The mind-body connection

The RCOG, NICE and current pain science all recognise that pain is affected by physical, psychological and social factors. This is not the same as saying pain is imaginary, or caused by stress alone. It means:

• Pain that has been present for months or years can sensitise the nervous system, so signals are amplified. Paradoxically, when we have experienced chronic pain for years, we may struggle to describe it accurately. What does pain free or normal even feel like?
• Living with pain can lead to muscle guarding in the pelvic floor, which itself becomes painful.
• Anxiety, low mood, trauma and sleep disturbance are common alongside chronic pelvic pain, and can both worsen and be worsened by pain.
• Addressing the psychological and emotional dimensions does not mean the physical cause is ignored. Both matter.

Therapies that work with the nervous system, the pelvic floor and the mind alongside any medical treatment tend to give the most lasting relief.

Hormones, perimenopause and pelvic pain

Oestrogen, progesterone and testosterone all play a part in how the tissues of the pelvis function and how pain is perceived. As hormones fluctuate in perimenopause and decline in menopause, pelvic pain can change in ways that are not always anticipated:

• Some pain conditions, including endometriosis and adenomyosis, often quieten after menopause.
• Others can begin or worsen. Vaginal dryness, vulval discomfort, painful sex, recurrent UTIs, pelvic organ prolapse and pelvic floor changes are all more common around and after menopause.
• Pain perception itself can shift with hormonal change, and existing conditions can feel different in perimenopause than they did decades before.

If your pelvic pain has changed in your forties or fifties, or even earlier if you are experiencing conditions like POI, hormones may be part of the picture, and a menopause-informed clinician can be a useful part of the team.

What helps

Most women with chronic pelvic pain do best with a multidisciplinary approach that addresses several layers at once:

When to seek help

You do not need to be in crisis or be able to point to a specific diagnosis. If pelvic pain is interfering with your sleep, work, relationships, sex life, or sense of yourself, that is reason enough.

A few suggestions:

• Keep a pain diary for a few weeks: where, when, how severe, what makes it better or worse.
• Ask your GP for a referral to a gynaecologist or a specialist pelvic pain clinic if first investigations come back unhelpful.
• Ask specifically for pelvic health physiotherapy as part of your care.
• If you feel dismissed, you have the right to seek a second opinion.

Trusted UK resources

Frequently asked questions

What counts as chronic pelvic pain?

The RCOG definition is pelvic or lower abdominal pain that has lasted six months or more, that does not only occur with periods or sex, and is not related to pregnancy. It can be constant or come and go.

Is pelvic pain in my head?

No. Pelvic pain is a real, physical experience, even when standard tests come back normal. Pain is shaped by physical, psychological and social factors, but this is not the same as saying it is imagined. Modern pain science recognises chronic pain as a complex, multi-system experience. It is absolutely not a weakness, a stress response or a failure of willpower.

Why does it take so long to get a diagnosis?

Many causes of chronic pelvic pain do not show on standard scans or blood tests, and several conditions can be present at the same time. Endometriosis UK reports an average of 8 years and 10 months from first GP visit to diagnosis. Persisting, asking specifically for the right referrals, and seeking out clinicians experienced in pelvic pain can shorten this.

Can perimenopause cause pelvic pain?

Yes, in several ways. Existing conditions can change, vaginal and vulval tissues are more vulnerable to dryness and discomfort, recurrent UTIs become more common, and pelvic floor changes are part of the picture for many women. A menopause-informed clinician can help untangle what is hormonal and what is not.

Do I need to see a gynaecologist?

Not always. Depending on the pattern of your pain you may benefit from a gynaecologist, a urologist, a colorectal specialist, a pain clinic, a pelvic health physiotherapist, or some combination. Your GP is usually the first step. If first investigations come back unhelpful, a specialist pelvic pain clinic can be particularly useful.

Take what is useful. Leave what is not. Go gently with yourself: pain is exhausting, and your body is asking to be heard.