Vulval Skin Tags and Benign Bumps: Identifying Symptoms and Treatment in the UK

Finding a new lump or bump in the vulval or vaginal area can naturally cause anxiety. However, it is important to know that many growths in this region are entirely benign (non-cancerous) and common. Vulval skin tags, also known as acrochordons, are small, soft, skin-coloured growths that hang off the skin. They are typically painless unless they get caught on clothing or irritated during physical activity.

In the UK, thousands of women experience these benign skin changes. They often occur in areas where skin rubs against skin or clothing, such as the groin folds or the labia. While they can be frustrating or aesthetically bothersome, they are not infectious and do not lead to serious health complications like cancer. Understanding the difference between a simple skin tag and other more serious conditions is the first step toward peace of mind.

There are several reasons why a benign growth might develop on the vulva. The most frequent causes encountered in UK clinical practice include:

• Friction: Constant rubbing from tight underwear or leggings can trigger the growth of skin tags.
• Hormonal Changes: Many women notice skin tags appearing during pregnancy due to hormonal shifts and increased skin-on-skin friction.
• Sebaceous Cysts: These are small, firm lumps under the skin caused by blocked oil glands. They are usually harmless but can become tender if they get infected.
• Folliculitis: This is the inflammation of hair follicles, often occurring after shaving or waxing the bikini area.
• Fibromas: These are firm, fleshy lumps made of connective tissue.

According to NHS guidance, most of these conditions do not require urgent medical intervention unless they become red, painful, or produce discharge.

Skin Tags vs. Genital Warts

One of the most frequent concerns for patients is whether a bump is a skin tag or a symptom of a sexually transmitted infection (STI), specifically genital warts (caused by HPV). Identifying the difference is crucial for sexual health management.

• Appearance: Skin tags are usually soft, smooth, and may be attached by a thin stalk (pedunculated). Genital warts often have a rough, cauliflower-like surface and may appear in clusters.
• Sensation: Skin tags are generally asymptomatic. Warts may occasionally itch or cause mild discomfort.
• Stability: Skin tags tend to stay the same size for long periods. Warts can grow or spread relatively quickly if left untreated.

If you are sexually active and notice new growths, the NICE (National Institute for Health and Care Excellence) pathways recommend an assessment to rule out STIs, especially if the appearance is irregular or the growths are multiplying.

If you are worried about a vulval lump, you can speak to a GP online for a confidential assessment. An online doctor can review your symptoms and, in many cases, provide reassurance or advice on the next steps for diagnosis. This is particularly helpful for those who feel embarrassed about visiting a high-street clinic or who want a quick initial opinion.

During an online consultation, you can describe the history of the bump, any associated symptoms like itching or bleeding, and your sexual health history. If the doctor suspects the growth is more than a simple skin tag, they can advise you on how to access specialist testing or a physical examination at a local GUM (Genito-Urinary Medicine) clinic or your local GP surgery. Seeking professional advice early ensures that you receive the correct treatment if the lump is indeed an STI or requires minor surgery.

In the UK, the removal of benign vulval skin tags is often considered a cosmetic procedure. This means it is rarely available on the NHS unless the tag is causing significant physical pain, frequent bleeding, or recurring infections. However, if treatment is necessary, there are several medical options:

• Cryotherapy: Freezing the tag with liquid nitrogen, causing it to fall off after a few days.
• Excision: A doctor can surgically remove the tag using a sterile blade or scissors under local anaesthetic.
• Electrosurgery: Using heat (cautery) to burn away the tissue and seal the skin.

Warning: You should never attempt to remove a vulval skin tag at home using over-the-counter 'freezing kits' or by tying it off. The vulval area is highly vascular and sensitive; home removal carries a high risk of severe bleeding, infection, and scarring.

While waiting for a consultation or if you choose not to have a benign tag removed, there are ways to manage the area and prevent further irritation:

• Wear loose-fitting clothing: Opt for cotton underwear and avoid overly tight trousers to reduce friction.
• Gentle Cleansing: Use unperfumed soaps or just plain water to wash the vulval area. Avoid douching or using harsh chemicals.
• Avoid Shaving Irritation: If the skin tags are caused by friction from shaving, consider trimming instead or using a single-blade razor with plenty of lubrication.
• Barrier Creams: In some cases, a thin layer of emollient can reduce friction in the groin folds.