Vulvodynia: Chronic Vulvar Pain Guide

If you've been dealing with burning, stinging, rawness or aching at the vulva — the outer genitals — for months, and every test has come back "normal," you may be dealing with vulvodynia. It's frustrating precisely because it doesn't fit the classic categories doctors are trained to spot quickly. But it is a recognized condition with well-understood treatment approaches, and it responds to good care.

This guide walks through what vulvodynia is, the main types, what's known about causes, how it's diagnosed, and the treatment options that actually work. It's not a substitute for a specialist — but it should give you the vocabulary and framework to advocate for the care you deserve.

We're the team behind Vyve, a private on-device AI cycle tracker — but nothing here is a diagnosis, and Vyve is a tracking tool, not a diagnostic one.

What is vulvodynia, exactly?

Vulvodynia is chronic pain or discomfort of the vulva that lasts at least three months without a clear, identifiable cause such as infection, skin disease or a specific injury. The vulva includes the outer labia, inner labia, clitoris, vestibule (the tissue at the vaginal opening) and the perineum. The pain can be constant, come and go, or only appear with touch.

Vulvodynia is not rare. Estimates suggest it affects around one in six women at some point in their lives, though because it's underdiagnosed and often dismissed, many people go years before getting a name for what they're experiencing. Being told "everything looks normal" doesn't mean nothing is wrong — it means the standard tests looked at the wrong thing.

Types of vulvodynia

Clinicians typically classify vulvodynia along two axes: when the pain happens and where it is.

By trigger:

• Provoked vulvodynia — pain occurs only when the vulva is touched. This includes sexual activity, tampon insertion, gynecologic exams, cycling, prolonged sitting, or tight clothing. Vestibulodynia is a common provoked type where the pain is localized to the vestibule (the tissue just inside the vaginal opening).
• Unprovoked (or spontaneous) vulvodynia — pain occurs without an obvious trigger. It can be constant or come and go throughout the day.
• Mixed — a combination of both, which is common.

By location:

• Localized vulvodynia — pain is confined to a specific area of the vulva, such as the vestibule or clitoral area.
• Generalized vulvodynia — pain spreads across the whole vulva.

Your exact subtype guides which treatments are tried first. Provoked, localized vestibulodynia responds well to certain topical treatments; generalized, unprovoked pain often needs a broader nerve-modulator approach.

What vulvodynia feels like

Descriptions vary, but the most common sensations include:

• Burning — the classic descriptor, ranging from mild to severe.
• Stinging or rawness — as if the tissue is chafed even when nothing has touched it.
• Aching or throbbing deep in the vulvar tissue.
• Sharp pain with contact — often described as "cutting" or "razor-like" at the vestibule.
• Itching that doesn't respond to standard treatments.
• Pain with sex, exams, tampon use, cycling or tight clothing.
• Feeling of pressure or fullness in the vulvar area.

These symptoms overlap with infections, skin conditions, other causes of painful sex, vaginismus and vaginal dryness. Untangling them takes time.

What causes vulvodynia?

There is no single, universally accepted cause. Research points to several contributing factors that often overlap:

• Nerve hypersensitivity — the small nerves in the vulvar tissue may become overactive, amplifying normal sensations into pain.
• Central pain sensitization — the central nervous system learns to amplify pain signals, similar to what happens in fibromyalgia and other chronic pain conditions.
• Chronic inflammation — low-grade inflammation of vulvar tissue.
• Hormonal factors — hormonal contraceptives, menopause and other hormonal shifts can thin vulvar tissue and change pain sensitivity.
• Pelvic floor dysfunction — chronically tight or dysregulated pelvic-floor muscles contribute to vulvar pain.
• Repeated infections — a history of chronic yeast infections or urinary tract infections is common.
• Allergic or irritant reactions to soaps, detergents, wipes or products.
• Genetic predisposition — some research suggests inherited susceptibility to inflammation.

Vulvodynia is not caused by hygiene, infection, sexual activity, poor moral choices or "being in your head." Anyone who tells you otherwise is not the right clinician for you.

Being told "everything looks normal" isn't the end of the story. It often means it's time for a different kind of specialist.

How vulvodynia is diagnosed

Vulvodynia is a diagnosis of exclusion. A thorough workup typically includes:

• A detailed history — onset, triggers, character of the pain, prior treatments, associated conditions.
• A gentle visual exam of the vulva to look for skin conditions, hormonal changes or signs of infection.
• The cotton-swab test — a soft cotton-tipped swab is used to touch different areas of the vulva to map where pain occurs and how intense it is.
• Cultures and swabs to rule out yeast, bacterial vaginosis, trichomoniasis, herpes or other infections.
• Skin biopsy if a skin condition (like lichen sclerosus or lichen planus) is suspected.
• Pelvic-floor evaluation to assess muscle tone.

A vulvar specialist (often a gynecologist with specific training) is the right person to lead this workup. Diagnosis usually takes more than one visit.

A layered treatment plan

Vulvodynia doesn't respond to a single "silver bullet." The best outcomes come from combining several approaches over time, tailored to your specific subtype and symptoms.

The exact medications and dosing are your clinician's job. What matters is understanding that options exist at every layer, and that a good vulvar specialist will work through them systematically until something helps.

Self-care that helps

• Wear breathable, 100% cotton underwear; avoid tight synthetic clothing.
• Wash with plain warm water — no soaps, wipes, feminine washes, sprays or douches on the vulva.
• Use fragrance-free laundry detergent for underwear and bedding.
• Use plenty of high-quality lubricant during sex; avoid glycerin and warming products.
• Consider pH-balanced menstrual products or a cup, and avoid scented pads.
• Apply cool compresses to soothe flares.
• Sit on a soft cushion for prolonged sitting.

Advocating for good care

Vulvodynia is under-recognized and often dismissed. If you have been told your pain is "in your head," "just anxiety," or "normal," you deserve a second opinion. Look for:

• Gynecologists with vulvar-pain expertise (some specialize).
• Pelvic-floor physical therapists.
• Sexual medicine specialists.
• Vulvar-pain clinics at academic medical centers.

When to see a specialist

See a clinician if you have vulvar pain that:

• Lasts more than a few weeks without a clear cause.
• Doesn't respond to standard treatment for common conditions like yeast or bacterial vaginosis.
• Is affecting your ability to have sex, use tampons, exercise, sit comfortably or work.
• Is worsening or spreading.

How Vyve helps track symptoms

Vyve can help you keep an honest, private record of your pain patterns, triggers and how symptoms line up with your cycle — information that is genuinely useful for a vulvar specialist. Vyve is a tracking tool, not a diagnostic one. It won't diagnose vulvodynia. What it does is help you and your clinician see patterns over months that would otherwise be lost.

Frequently asked questions

What is vulvodynia?

Chronic vulvar pain or discomfort lasting at least three months without a clear identifiable cause. The pain may be burning, stinging, rawness or aching, constant or triggered by contact.

What are the different types of vulvodynia?

Provoked (pain only with touch), unprovoked/spontaneous (pain without a trigger), and mixed. Also classified by location — localized (like vestibulodynia) or generalized.

What causes vulvodynia?

Likely a combination of nerve hypersensitivity, central pain sensitization, chronic inflammation, hormonal factors, pelvic-floor dysfunction, past infections, allergic reactions and genetic predisposition. It is not caused by hygiene or something you did.

How is vulvodynia diagnosed?

Through a careful history, gentle visual exam, cotton-swab pain mapping, cultures to rule out infections, and sometimes biopsy or pelvic-floor evaluation. It is a diagnosis of exclusion.

How is vulvodynia treated?

Multi-layered and individualized: self-care and irritant avoidance, topical medications, oral nerve-pain modulators, pelvic-floor physical therapy, CBT or sex therapy, and (rarely) nerve blocks or surgery.