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About Vulvodynia

What is Vulvodynia?


Vulvodynia, simply put, is chronic vulvar pain without an identifiable cause. The location, constancy and severity of the pain vary among sufferers. Some women experience pain in only one area of the vulva, while others experience pain in multiple areas. The most commonly reported symptom is burning, but women’s descriptions of the pain vary. One woman reported her pain felt like “acid being poured on my skin,” while another described it as “constant knife-like pain.” 

There are two main subtypes of vulvodynia, which sometimes co-exist:

Vulvar Vestibulitis Syndrome
(aka Provoked Vestibulodynia)

As shown in the diagram on the right, vulvar vestibulitis syndrome (VVS) is characterized by pain limited to the vestibule, the area surrounding the opening of the vagina. It occurs during or after pressure is applied to the vestibule, e.g., with sexual intercourse, tampon insertion, a gynecologic examination, prolonged sitting and/or wearing fitted pants. 

VVS is further classified as Primary or Secondary. Women with Primary VVS have experienced vestibular pain since the first attempt at vaginal penetration. Women with Secondary VVS have experienced pain-free sexual intercourse prior to the development of pain.

 

Generalized Vulvodynia

For women with generalized vulvodynia (GV), pain occurs spontaneously and is relatively constant, but there can be some periods of symptom relief. Activities that apply pressure to the vulva, such as prolonged sitting or simply wearing pants, typically exacerbate symptoms.

Some women experience pain in a specific area, e.g., only in the left labia or near the clitoris, while others experience pain in multiple areas, e.g., in the labia, vestibule, and clitoris. In the latter group, pain may also occur in the perineum and inner thighs, as demonstrated in the diagram on the right.



Learn more by viewing NVA’s Online Teaching Program.


The National Vulvodynia Association is a nonprofit organization that strives to improve women's lives through education, support, advocacy and research funding. The NVA is not a medical authority and strongly recommends that you consult your own health care provider regarding any course of treatment or medication.