Vulvar and Genital Skin Conditions: What's Normal, What's Not
two hands holding a model of a female reproductive system
Changes in the skin of the vulva and genital area are a frequent but rarely discussed gynaecological concern. Most women are reluctant to examine this area or to seek medical attention for changes there, resulting in conditions being dismissed, misattributed to recurrent thrush, or ignored until they become significantly problematic.
Dr. Shachi Singh, consultant gynaecologist at Prakash Hospital, Sector 33, Noida, explains the most important vulvar skin conditions and when they need assessment.
Normal Vulvar Anatomy and Variation
The vulvar skin varies normally in colour — from pink to deep brown, with variation between individuals and between different areas of the same vulva. The labia minora are darker than the surrounding skin in most women. The vaginal introitus (entrance) has a different texture and colour from the outer labia. These variations are normal and do not require treatment.
Conditions That Are Common and Benign
Sebaceous cysts: Blocked sebaceous glands produce small, firm, yellowish or whitish bumps in the labia majora or perineum. Usually asymptomatic. No treatment required unless infected or enlarging.
Fordyce spots: Small, pale spots (sebaceous glands without hair follicles) on the labia — entirely normal, common, and require no treatment.
Skin tags: Small, soft projections of skin — particularly in skin folds. Common, benign. May be removed if bothersome.
Ingrown hairs: Common from shaving or waxing — red, sometimes tender bumps. Warm compresses, gentle exfoliation. Persistent inflamed ingrown hairs may require incision and drainage if they form an abscess.
Contact dermatitis: Red, itchy, and sometimes weeping rash from an irritant (sanitary products, synthetic underwear, soaps, vaginal washes, lubricants, latex). The most common cause of acute vulvar itching and rash after candidiasis. Treatment: remove the irritant, apply hydrocortisone 1% cream short-term. Prevention: avoid synthetic scented products near the vulva.
Conditions That Need Medical Assessment
Lichen sclerosus: White, crinkled, thinned patches — intense itching — around the vulva and perianal area. A chronic autoimmune condition requiring long-term corticosteroid treatment and annual monitoring. (Covered in detail in Blog 111.)
Lichen planus: Purple-red flat-topped papules or erosive lesions on the vulva and/or inside the vagina. An autoimmune inflammatory condition. Causes erosion, pain, and adhesion formation if untreated. Requires specialist gynaecological or dermatological management with topical steroids.
Lichen simplex chronicus: Thickened, leathery skin from chronic scratching of an itchy area. The scratch-itch cycle perpetuates the skin thickening. Treatment: high-potency topical steroid to break the cycle, identify and treat the underlying itch trigger.
Psoriasis: Can affect the vulva — typically well-defined, red, shiny plaques (unlike the scaly silver plaques of psoriasis elsewhere on the body, which do not form in skin folds). Managed with low to moderate potency topical steroids.
Vulvar intraepithelial neoplasia (VIN): Pre-cancerous changes in the vulvar skin. May appear as white, red, or pigmented raised areas, or as thickened, rough patches. Caused by high-risk HPV infection (differentiated VIN is not HPV-related and typically arises in lichen sclerosus). Biopsy is required for diagnosis. Treatment options include LEEP, laser ablation, or topical imiquimod.
Bartholin's cyst or abscess: Lump at the vaginal entrance — covered in detail in Blog 114.
Warning Signs That Always Need Prompt Assessment
- Any new lump, raised area, or thickened patch that was not there before
- An area that bleeds without obvious cause
- A sore, ulcer, or erosion that does not heal within 2 to 3 weeks
- White patches or areas that are new
- Any skin change associated with persistent itch unresponsive to antifungal treatment
- A pigmented area that is changing in size, shape, or colour
Gynaecological Care in Noida and Greater Noida
Dr. Shachi Singh at Prakash Hospital, Sector 33, Noida, assesses and manages vulvar skin conditions for women across Noida and Greater Noida — including examination, biopsy where needed, and coordinated specialist management.
To book a consultation with Dr. Shachi Singh, call: +91 97023 46853
This blog is for informational purposes only. Any new or persistent vulvar skin change should be assessed by a gynaecologist.
