How do I know if I have Hidradenitis Suppurativa?

TL;DR: Hidradenitis suppurativa is a chronic inflammatory skin condition characterized by recurring, painful nodules, abscesses, and sinus tracts in areas where skin rubs together, such as the armpits and groin. If you experience persistent, recurring boils that leak pus or leave tunnels under the skin, you should consult a dermatologist for a clinical evaluation to prevent scarring and long-term complications.

What are the early signs of Hidradenitis Suppurativa?

The hallmark of hidradenitis suppurativa is the development of tender, pea-sized lumps that often appear in areas containing apocrine sweat glands. Unlike a typical pimple or an ingrown hair, these lesions tend to recur in the same locations. Early symptoms often include skin irritation, itching, or a burning sensation in the armpits, groin, inner thighs, or under the breasts. Over time, these nodules may rupture and drain a foul-smelling fluid, eventually forming interconnected tunnels under the skin known as sinus tracts. Because hidradenitis suppurativa is a systemic inflammatory disease, it is not merely a hygiene issue; it is a complex condition that requires professional medical management.

How can I perform a self-assessment for Hidradenitis Suppurativa?

To help distinguish hidradenitis suppurativa from occasional acne or isolated boils, look for these specific patterns:

• Recurring locations: Do the lumps consistently appear in the same specific folds of skin?


• "Double-headed" comedones: Look for blackheads that appear in a double-barreled pattern within the affected area.


• Tunneling: Can you feel firm, rope-like bands under the skin connecting different lesions?


• Lack of response: Do the lesions fail to heal with standard over-the-counter acne treatments or warm compresses?


• Pain and drainage: Is there significant pain associated with the lumps, and do they frequently leak pus or blood?

When should I see a doctor and what should I ask?

You should see a dermatologist if you have had recurring boils for more than six months. When you visit your doctor, be prepared to provide a clear history. Tell them, "I am concerned that my recurring skin lesions may be hidradenitis suppurativa. Can we evaluate this using the Hurley Staging system to determine the severity?" There is no single blood test to diagnose hidradenitis suppurativa; it is a clinical diagnosis based on the physical appearance and history of your lesions. If your primary care provider is unsure, do not hesitate to request a referral to a dermatologist specializing in inflammatory skin diseases.

What are the red flags requiring urgent medical care?

While hidradenitis suppurativa is a chronic condition, certain symptoms indicate a need for immediate medical attention. Seek urgent care if you experience a high fever, spreading redness or warmth around the lesion (signs of cellulitis), severe swelling that restricts movement, or signs of systemic infection such as chills or rapid heart rate. These could indicate a secondary bacterial infection like MRSA or systemic sepsis, which requires prompt intervention.

How do I advocate for myself if my concerns are dismissed?

Many people in the DiseaseMaps community, which includes 729 members living with hidradenitis suppurativa, report that they were initially misdiagnosed. If your concerns are dismissed, bring documentation. Keep a photo diary of your flare-ups and note their frequency and location. If a provider tells you it is just "bad acne," politely explain that the recurring nature and the presence of sinus tracts are characteristic of hidradenitis suppurativa and request a second opinion from a specialist who has experience with chronic inflammatory skin conditions.

Next steps

• Consult a board-certified dermatologist who specializes in inflammatory skin disorders.


• Keep a daily symptom log, including photos, to share during your clinical consultation.


• Join the DiseaseMaps.org community to connect with others sharing their experiences with this condition.


• Avoid picking or attempting to "pop" these lesions, as this can worsen inflammation and increase the risk of scarring.

Medical disclaimer: This content is for educational purposes only and does not constitute medical advice, diagnosis, or treatment; always seek the advice of your physician or other qualified health provider with any questions regarding a medical condition.

References

• NIH Genetic and Rare Diseases Information Center (GARD): Hidradenitis suppurativa.


• Orphanet: Rare disease database, Hidradenitis suppurativa.


• Online Mendelian Inheritance in Man (OMIM): 142690 - Hidradenitis suppurativa.


• American Academy of Dermatology (AAD): Patient information on Hidradenitis suppurativa.