When Arousal Won’t Turn Off: Understanding Persistent Genital Arousal Disorder (PGAD)

"I don't even know how to explain it to my husband. It's not pleasurable. It's just... constant. And I feel like I can't tell anyone." She had been living with this for two years before she said those words out loud in my office.

What she was describing has a name: persistent genital arousal disorder, or PGAD. It is real, it is diagnosable, and it is far more common than medicine has been willing to acknowledge. When I encountered my first clearly identified case, after more than a decade in practice, a trusted colleague said something that stopped me: you have probably seen it before. You just were never taught to recognize it. She was right. Now that I know what to look for, I see it with a regularity that makes the silence around it even harder to accept.

What PGAD actually is

PGAD is a form of genito-pelvic dysesthesia. “Dysesthesia” means an abnormal sensation, and in this case it is an abnormal, often neuropathic (nerve-driven) sensation arising in the genital-pelvic region. It is not a psychological phenomenon. It is a physiological one.

Think about hitting your funny bone, or the pins-and-needles sensation when your foot falls asleep. Now place that kind of misfiring nerve signal in your genitals. With PGAD, there is a persistent, unwanted sense of arousal: buzzing, pressure, tingling, an uncomfortable feeling of being sexually activated without any sexual thought or desire behind it.

This is profoundly distressing. I would not wish it on anyone. And because so much shame still surrounds our genitals, many women never come forward at all. If your foot tingled constantly, you would see a neurologist without hesitation. But when the sensation is in the clitoris or the vulva, shame keeps women silent. Current estimates suggest PGAD affects around 1% of women. I believe that number is a significant undercount.

I also want to name something directly: PGAD carries a real and documented association with severe distress, including suicidal thoughts. If that is where you are right now, please reach out to a clinician you trust, or to a crisis line in your area. You are not alone in this. There is real help available, and there is real reason for hope. I will say more about both below.

We become “sex detectives”

What matters is that we now have a name for this and a structured process for evaluating it, built by leaders in sexual medicine. Having a name alone brings many patients real relief. There is a concept called affect labeling: simply naming what you are experiencing helps quiet the alarm response and gives the experience legitimacy. I have watched that relief move across a patient’s face the moment something she has carried alone for years finally has a name.

When we evaluate PGAD, we are tracing the nerve signal back to its source. There are five regions to consider, and in most cases more than one is involved, because nerves do not operate in isolation. They communicate with one another, and the whole pathway matters.

• The end organ (the vulva, clitoris, and vaginal tissue). We look for genitourinary syndrome of menopause, clitoral phimosis with keratin pearl accumulation, or vestibular pain (vestibulodynia). The crura of the clitoris run directly beneath the labia minora, so localized changes here can drive significant symptoms.
• The pelvic floor and pelvic vasculature (high-tone, guarded pelvic floor muscles, which are nearly universal in PGAD because the body braces against pain), as well as pelvic venous insufficiency, formerly called pelvic congestion syndrome.
• The peripheral nerves (the pudendal nerve and its branches, including the dorsal nerve of the clitoris).
• The nerve roots (pathology higher up, in the cauda equina and lumbosacral nerve roots: annular disc tears, or a Tarlov cyst, which is a fluid-filled cyst within the nerve sheath). This is why some clinicians describe PGAD as a kind of “vulvar sciatica” or radiculopathy. The symptom appears in the pelvis, but the source is the nerve root.
• The brain (because PGAD is also a form of centralized pain). Once the nervous system is misfiring, the brain learns the pattern and reinforces it. For some patients, the process appears to originate centrally, in the setting of significant anxiety, OCD, or abrupt discontinuation of certain medications. I have seen a small series of patients develop PGAD after tapering off an antidepressant too quickly.

Treatment is Usually Multidisciplinary

Because the causes are layered, treatment is layered too. And for women who have been living with this for years, recovery takes time. That is not a reason to give up. It is a reason to build the right team.

• Pelvic floor physical therapy is beneficial for essentially everyone with PGAD. A skilled pelvic PT can address pudendal nerve mobility, reduce pelvic floor tension, and work on fascial restriction in ways that directly reduce symptoms.
• Treating the end organ directly matters. When vestibular pain, clitoral phimosis, or keratin pearls are contributing, treating those conditions specifically can sometimes bring relief more quickly than you might expect.
• Targeting nerve roots becomes the focus when a Tarlov cyst or disc pathology is identified as the source. A diagnostic nerve block can confirm the level of involvement, and in carefully selected cases, a spinal procedure offers meaningful, lasting relief.
• Neuropathic medications address central sensitization when the brain and spinal pathways are involved. Pregabalin, gabapentin, and duloxetine are among the options. For women in perimenopause, treating co-occurring anxiety alongside hormone therapy can make a clinically significant difference in overall symptom burden.
• Counseling and sex therapy are not optional additions. PGAD is not a mental health condition, but living with unrelenting genital arousal absolutely creates psychological strain, and that strain deserves its own care.

There is also early, intriguing signal that medications acting on the brain's reward pathways, including GLP-1 receptor agonists, have helped some patients, likely through effects on dopaminergic signaling. The evidence is preliminary, but it is a developing area worth watching closely.

Where to Find Help

You do not have to figure this out alone, and you do not have to keep searching for a provider who will take you seriously. If you are not sure where to start:

• ISSWSH.org (the International Society for the Study of Women's Sexual Health) maintains a directory of providers with specialized training in women's sexual medicine. It is one of the best places to find a clinician who actually knows what PGAD is.
• There are PGAD support groups available online. For many people they are genuinely validating; for others, certain content can feel overwhelming. Go at your own pace and take what is useful to you.

Knowing you are not alone matters more than most people realize. These conversations rarely happen between friends, which is precisely why they deserve to be spoken about openly and without shame.

If you have been living with symptoms like these and have never had a provider recognize them, that is a failure of the system, not a failure of your body. Clinicians trained in sexual medicine can offer a real evaluation and a real path forward. That kind of careful, evidence-based care is exactly what we provide at Sky Women's Health. You deserve more than being sent home with a shrug. Apply for membership and let's find out what is actually going on.

Warmly,

Dr. Carolyn Moyers, Board-Certified OBGYN | Menopause Society Certified | ISSWSH Fellow

A note on a sensitive topic: PGAD can be deeply distressing and is associated with thoughts of self-harm for some people. If you are struggling, please reach out to your physician or a local crisis line. In the U.S., you can call or text 988. This article is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.