Why Does It Burn “Down There”? Living with Vulvodynia.

Written by:
Activcore

NOTE:  This article contains sexual content intended for a mature audience.

Inserting a tampon is painful. You dread pelvic exams because they hurt. When you have sex it burns and stings. Does this sound familiar? Painful sexual intercourse can be due to a lot of reasons; one of those being vulvodynia.

Historically, pain with sex has always been an issue, but its cause hasn't always been so clear. Only in recent decades has it been understood as a condition that is truly recognized, labeled, studied and appropriately treated. Identifying the true cause of the symptoms is critical for successfully resolving them.

Vulvodynia involves pain around the vaginal and/or urethral openings. This area is called the vestibule. For pain felt outside the inner fold (labia minora) of the vulva, it’s likely tied to other conditions such as an orthopedic issue, pudendal neuralgia, or PGAD. The reason for this distinction is because the skin of the vestibule is physiologically different from the skin around the inner fold and beyond.

Similarly, certain dermatologic conditions (e.g., lichen sclerosus, lichen planus, shingles, etc.) can cause burning at or around the vestibule. These conditions require effective medical management along with physical therapy treatment of the underlying muscle tension.

While these other conditions deserve our attention, they are beyond the scope of this blog article. We'll save those for a future post.

So let’s focus on pain that is local to the vestibule. There are a lot of potential causes for burning or sharp sensations here. If the burning is in the urethra and/or vaginal opening region (i.e., the vestibule), without any pain outside the folds of the vulva, then the vulvodynia condition is more accurately called vestibulodynia which translates into “pain in the vestibule."

Female genitalia anatomy (1)
[Image courtesy of Heather Edwards Creations]Just a quick shout out to my dear friend and pelvic health colleague, Heather Edwards, for creating the above image. This is just one of 7 different varieties of crotch genitalia anatomy available in various colors, labels, and black and white that can be purchased for educational purposes at HeatherEdwardsCreations.com

TYPES OF VULVODYNIA

There are specific types of vulvar/vestibule pain. And with those types come specific causes and therefore specific treatments:

  • Primary or congenital vulvodynia:  For some, burning around the vagina or urethra has always been there. This is called primary or congenital vulvodynia and is why you’ve never been able to use a tampon, have a pelvic exam, or tolerate any touch in that area
  • Acquired vulvodynia:  For others, the burning is a new thing. Maybe tampons and exams were fine. Sex may even have been fine for months or years — until it wasn’t. In that case, it may be acquired vulvodynia presenting in either...
  • ‘Provoked’ (only with touch/insertion) state
  • ‘Non-provoked’ (there all the time) state

Current research indicates four potential paths to acquired vulvodynia:

  1. Hormonal - altered response of the hormonal receptors in the area that leads to dryness, irritation, and thinning
  2. Neuroproliferative - increase in the number of nerve endings in the area, causing it to become more sensitized
  3. Inflammatory - local inflammation due to infection, medication or external agent irritation
  4. Muscloskeletal - tension in the pelvic muscles, also known as Pelvic Floor Muscle Dysfunction (PFMD)

There is an amazing resource for those trying to understand more of this condition. Vulvodynia.com provides a chart and publications reviewing the differential diagnosis and recommended treatments. Take note that there can also be, and often are, overlapping components of each of these categories.

In my clinical experience, the musculoskeletal version of vestibulodynia is common. But where does it come from? Pelvic floor muscle dysfunction can occur for a variety of reasons including in response to trauma, surgery, childbirth, inflammation, sexual abuse, and anxiety. Once the muscle tension occurs, it can drive neuropathic upregulation where the area becomes more sensitive and/or painful.

For those with musculoskeletal driven vulvodynia, physical therapy should be considered one of the primary forms of treatment. Additionally, a combination of other interventions may be indicated, such as yoga, cognitive behavioral therapy, vaginal diazepam, and botox injections.

Each physical therapy visit will be tailored to your particular situation. Typically they will include some version of the following:

  • Manual treatments:  External and/or internal hands-on techniques to reduce muscular or connective tissue restrictions in the area
  • Neuromuscular re-education:  Retraining of the muscles and nerves to communicate effectively. This may be through Redcord neuromuscular activation training, biofeedback, and other mechanisms
  • Relaxation exercises:  Learning how to relax a muscle is often needed before strengthening can occur
  • Full body treatment:  Let’s not ignore the rest of the body attached to the pelvis! A qualified PT should be able to evaluate all of the postural and mechanical issues that may be helping perpetuate tension through the pelvic region

If you have questions regarding your pelvic pain, contact one of our pelvic physical therapy experts. We can help you in determining your next steps.

Check out our Pelvic Health page to learn more about pelvic floor dysfunction.

Disclaimer:  The views expressed in this article are based on the opinion of the author, unless otherwise noted, and should not be taken as personal medical advice. The information provided is intended to help readers make their own informed health and wellness decisions.

Learn more about how a physical therapist and performance specialist can help you by clicking here to find an Activcore location near you.

Also check out our Telehealth offerings to get help from the comfort of your home.

REFERENCES:

  1. Vulvodynia: Definition, Prevalence, Impact and Pathophysiological Factors. Pukall, C., Goldstein, A., et al. J Sex Med 2016;13:291-304.
  2. Recent advances in understanding provoked vestibulodynia. Lev-Sagie, A., Witkin, S. 2016.
  3. Polymorphisms of the Androgen Receptor Gene and Hormonal Contraceptive Induced Provoked Vestibulodynia. Goldstein, A., Belkin, Z., et al. J Sex Med 2014; 11:2764-2771.

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