Everyone’s body has its quirks, and the skin around the anus is no exception. Perianal skin tags are small, soft, flesh-coloured flaps of skin that often go unnoticed until symptoms progress.
While they are almost always harmless, their presence can sometimes tell us more about what is happening with the digestive system and the pressures placed on this delicate area.
What causes perianal skin tags?
Skin tags do not appear without reason. They often develop in response to ongoing irritation or stretching of the skin. Everyday factors such as prolonged sitting, tight clothing, or rough wiping can create small areas of trauma that gradually evolve into tags.
Digestive issues also play a role. Straining during constipation places extra pressure on the anal skin, while repeated diarrhoea can lead to inflammation that makes tags more likely. Haemorrhoids are another common contributor, since once the swelling has eased the stretched skin that remains can persist as a tag.
Inflammatory conditions such as Crohn’s disease also increase the likelihood of skin tags. Linked to the condition is chronic irritation around the anus, sometimes caused by recurrent and severe anal fissures as well as fistulas, abscesses and swelling.
When perianal skin tags flare up
Most of the time, perianal skin tags remain painless and harmless, but they can cause inconvenience. Cleaning around the area may be more difficult, leading to small amounts of residue being left behind. This can then irritate the skin further and create a cycle of discomfort.
Some people find the tags rub against clothing or become sore after wiping, leaving them itchy or inflamed. Although it is rare for them to be a sign of anything sinister, a tag that suddenly becomes painful, bleeds, or changes in colour or shape should always be checked by a doctor to rule out other conditions.
How they’re diagnosed
For the majority of patients, diagnosis is quick and straightforward. A visual examination is usually all that is required for a doctor to confirm the presence of a skin tag. In some situations, further examination with a small scope may be used to check for internal issues, particularly if there is ongoing bleeding, pain, or a history of digestive disease.
These extra steps are not always necessary, but they can provide reassurance that nothing else is being overlooked.
Treatment options
As skin tags are benign, treatment is not essential unless they are causing problems. For those who experience discomfort, conservative measures are often the first step.
Skin tags can be frozen, cauterised, or removed with a minor surgical excision under local anaesthetic. All of these are quick treatments with short recovery times, and they are usually performed in an outpatient clinic. Addressing any underlying causes, such as treating haemorrhoids or improving bowel regularity, is equally important to prevent new tags from forming.
When to seek advice
Although most perianal skin tags are little more than a nuisance, it is worth speaking to a doctor if they become painful, change in appearance, or continue to interfere with hygiene. Professional assessment can provide peace of mind, along with practical solutions for management or removal if needed.
Perianal skin tags are rarely dangerous, but they can be uncomfortable or inconvenient when left unaddressed. Book a consultation with Mr Micheal Stellakis if you’d like advice on any worrying symptoms or if you’d like to discuss treatment options.
