If you've been searching for answers about pelvic pain that won't go away, you've probably come across the term CPPS. As a specialist physiotherapist with over 25 years of experience in persistent pain conditions, I work with people living with CPPS every week. Through my work with Pelvic Pain Matters and my clinical practice in Tunbridge Wells, I've seen how confusing and isolating this condition can be. I've also seen how much better things can get.
What Does CPPS Stand For?
CPPS stands for Chronic Pelvic Pain Syndrome.
It refers to persistent pain in the pelvic region lasting at least three months that cannot be fully explained by an ongoing infection, injury, or a specific structural pathology.
- Chronic means long-lasting, not permanent or untreatable.
- Syndrome means a collection of symptoms that tend to occur together, rather than a single, simple disease.
CPPS can affect anyone.
- In men, it has historically been called chronic prostatitis or CP/CPPS.
- In women, similar presentations may be labelled chronic pelvic pain or vulvodynia.
The key idea is that the pain is real, ongoing, and often out of proportion to anything that shows up on scans or tests.
What Are the Symptoms of CPPS?
People with CPPS can experience a wide range of symptoms. Not everyone has all of them, and they can change over time.
Common symptoms include:
- Pelvic pain or discomfort – aching, burning, pressure, or sharp pains anywhere in the pelvic region (lower abdomen, perineum, genitals, tailbone, hips, or lower back).
- Urinary symptoms – frequency, urgency, a feeling of not fully emptying, or difficulty starting the flow.
- Pain during or after sexual activity – including erection or ejaculation pain in men, or pain with penetration or after sex in women.
- Bowel-related symptoms – pain with bowel movements, a sense of incomplete emptying, or irritation around the rectum.
- Muscle tension in the pelvic floor, hips, and lower back – often described as tight, clenched, or gripping.
- Pain that fluctuates with stress, sitting, certain activities, or even seemingly for no clear reason.
Over time, CPPS can also lead to important secondary effects, such as:
- Disrupted sleep
- Increased anxiety or low mood
- Difficulty concentrating
- Withdrawing from work, social life, exercise, or intimacy
- Strain on relationships and a sense of isolation
These knock-on effects are not “in your head” – they are understandable responses to living with ongoing pain and uncertainty.
What Causes CPPS?
For most people, there is not a single cause of CPPS. It is usually multifactorial, meaning several factors interact and keep the pain going, even after any original trigger has settled.
Common contributors include:
- Nervous system sensitisation – the pain system becomes more sensitive and protective, amplifying pain signals and sometimes creating pain even when tissues are not being damaged.
- Pelvic floor muscle dysfunction – muscles that are chronically tense, overactive, or poorly coordinated can become painful and send strong signals to the nervous system.
- Stress and the threat response – ongoing stress, worry, or fear about symptoms can drive changes in both the nervous system and muscles, keeping the body in a high-alert state.
- Previous injury or infection – even after an infection or injury has cleared, the nervous system can remain in “protective mode”, continuing to produce pain.
- Movement and lifestyle factors – prolonged sitting, reduced activity, poor sleep, and unhelpful postural habits can all feed into a sensitive system.
In other words, CPPS is best understood as a whole-system problem, not just a “pelvis problem”. The brain, spinal cord, nerves, muscles, immune system, hormones, thoughts, emotions, and life context all play a role.
If you would like to read more about this broader picture, have a look at our page on chronic pelvic pain.
How Is CPPS Diagnosed?
CPPS is usually diagnosed after other conditions have been ruled out.
There is no single scan, blood test, or examination that can definitively confirm CPPS. Instead, your healthcare team will:
- Take a detailed history of your symptoms
- Examine the pelvic area, abdomen, back, and sometimes the pelvic floor muscles
- Arrange tests (such as urine tests, swabs, blood tests, ultrasound, or other imaging) to check for infection, inflammation, or other specific conditions
When these tests come back normal or do not fully explain your pain, that is not a dead end. In fact, normal results are useful – they tell us that serious disease is unlikely and that we can safely shift the focus towards understanding the drivers of your pain and working on them.
A thorough pain assessment with someone experienced in CPPS can help you make sense of your symptoms and build a clear plan.
How Common Is CPPS?
CPPS and related chronic pelvic pain conditions are more common than most people realise:
- Around 10–15% of men are affected at some point.
- Around 15–24% of women experience chronic pelvic pain.
Despite these numbers, CPPS is still under-discussed, misunderstood, and often undertreated. Many people see multiple clinicians and have repeated tests before they receive a clear explanation.
If you are living with CPPS, you are not alone, even if it sometimes feels that way.
CPPS vs Chronic Prostatitis — What's the Difference?
In men, CPPS has often been labelled chronic prostatitis, which suggests that the prostate gland is the main problem. Over time, research has shown that this is rarely the full story.
The National Institutes of Health (NIH) classification for prostatitis looks like this:
- Category I – Acute bacterial prostatitis (clear infection, usually treated with antibiotics).
- Category II – Chronic bacterial prostatitis (recurrent infections, also treated with antibiotics).
- Category III – Chronic prostatitis / Chronic Pelvic Pain Syndrome (CP/CPPS). This is the most common category, where no ongoing infection is found.
- Category IV – Asymptomatic inflammatory prostatitis (inflammation is seen on tests, but there are no symptoms).
Category III (CP/CPPS) accounts for the overwhelming majority of men diagnosed with “prostatitis”. In this group, repeated courses of antibiotics often do not help because there is no active infection to treat.
The label prostatitis can be misleading. It implies that the prostate itself is the source of the problem and can lead to a narrow, prostate-focused treatment approach.
Understanding that CPPS is not primarily a prostate problem opens the door to a much more effective, whole-person treatment strategy that looks at the nervous system, muscles, stress, movement, and lifestyle.
What Can Be Done About CPPS?
The most up-to-date evidence supports a whole-person approach to CPPS, rather than relying on a single medication or procedure.
Helpful components often include:
- Pain education – learning how pain works in the body and nervous system, and why it can persist even when tissues are safe. Resources from groups such as NOIgroup have helped many people change their understanding of pain and reduce fear.
- Pelvic floor assessment and management – working with a clinician trained in pelvic health to assess how your pelvic floor is behaving, and learning strategies to release tension, improve coordination, and restore confidence.
- Graded movement and exercise – gradually increasing movement and activity in a planned way, so your nervous system can relearn that movement is safe.
- Stress and nervous system regulation – approaches such as breathing techniques, relaxation, pacing, psychological support, and building enjoyable activities back into life can all help calm an overprotective system.
- Lifestyle modifications – adjusting sitting time, work set-up, sleep routines, bowel and bladder habits, and other day-to-day factors that may be feeding into symptoms.
All of this fits within a whole-person approach to chronic pelvic pain, which recognises that your story, your body, and your life context all matter.
Recovery from CPPS is not always linear. There can be ups and downs, flare-ups and setbacks. But with the right understanding and support, most people are able to make meaningful progress, reduce their pain, and reclaim important parts of their lives.
Frequently Asked Questions About CPPS
What does CPPS stand for?
CPPS stands for Chronic Pelvic Pain Syndrome. It describes ongoing pain in the pelvic region lasting at least three months, where no single ongoing infection, injury, or structural problem fully explains the symptoms.
Is CPPS the same as prostatitis?
Not exactly.
Many men with CPPS are initially told they have chronic prostatitis. However, around 90–95% of men given this label show no evidence of ongoing infection.
In these cases, the problem is better understood as Chronic Pelvic Pain Syndrome (CP/CPPS) – a condition involving the nervous system, pelvic floor muscles, and other whole-body factors, rather than a simple prostate infection.