Skin tags are a common skin condition that can be quite bothersome. These small, benign growths appear as tiny, flesh-colored, or slightly darker protrusions on the skin’s surface. While skin tags are generally harmless, they can cause discomfort and self-consciousness for those who have them. In this article, we will explore the various factors that contribute to the development of skin tags, as well as answer frequently asked questions about their causes and potential treatments.
What Are Skin Tags?
Before delving into the causes of skin tags, let’s first understand what they are. Skin tags, medically known as acrochordons, are soft, non-cancerous growths that typically occur in areas where the skin folds or rubs against itself. They often develop on the neck, armpits, eyelids, groin, and under the breasts. Skin tags are usually painless, but they can become irritated or inflamed if they get caught on clothing or jewelry.
What Causes Skin Tags?
Skin tags can develop due to a variety of factors, including:
1. Friction and Rubbing
Skin-to-skin friction and rubbing against clothing are common culprits behind the formation of skin tags. Constant friction in areas where the skin folds, such as the underarms and groin, can lead to the growth of these tiny skin protrusions. The repetitive motion of skin rubbing against skin or clothing causes the skin cells to multiply and form skin tags over time.
2. Obesity
Obesity or being overweight is often associated with an increased risk of developing skin tags. The excess weight causes additional friction in certain body areas, which can promote the growth of skin tags. Moreover, the hormonal changes associated with obesity may also play a role in the development of these skin growths.
3. Hormonal Changes
Hormonal imbalances or changes in the body can contribute to the formation of skin tags. Pregnancy, for instance, is a period of significant hormonal fluctuations, which can lead to the development of skin tags in some women. Hormonal changes during puberty and menopause can also be contributing factors.
4. Genetics
There is evidence to suggest that genetics may predispose certain individuals to develop skin tags. If you have a family history of skin tags, you may be more likely to develop them yourself. Researchers believe that certain genes may influence the growth and development of skin cells, making some people more susceptible to skin tags.
5. Aging
As we age, our skin undergoes various changes, and the likelihood of developing skin tags increases. The aging process causes the skin to lose elasticity, leading to folds and creases where skin tags can form. Additionally, as we get older, the accumulation of years of friction and rubbing can contribute to the appearance of skin tags.
6. Diabetes
People with diabetes, especially those with poorly controlled blood sugar levels, are more prone to developing skin tags. The exact link between diabetes and skin tags is not yet fully understood, but it is believed that the hormonal and metabolic changes associated with diabetes may contribute to their formation.
Preventing Skin Tags
Preventing skin tags involves adopting certain habits and practices that can minimise their occurrence. Here are some tips to help prevent the formation of skin tags:
- Maintain proper hygiene: Keeping the skin clean and dry can help reduce the risk of skin tags. Be sure to thoroughly cleanse areas prone to friction and moisture, such as the armpits and groin, and dry them well afterward.
- Avoid tight clothing: Wearing loose-fitting clothes made of breathable fabrics can help minimise friction and rubbing against the skin. Tight clothing can increase the likelihood of skin tags, especially in areas where skin folds.
- Manage your weight: Maintaining a healthy weight not only benefits overall health but can also reduce the risk of skin tags. Excess weight can contribute to skin folds and increase friction, which can lead to the development of skin tags.
- Practice good skincare: Moisturising the skin regularly can help keep it supple and less prone to irritation. Choose gentle skincare products that are suitable for your skin type to avoid any potential reactions that could promote the formation of skin tags.
By following these preventive measures, you can minimise the likelihood of developing skin tags and promote healthier skin overall.
Removing Skin Tags
If you already have skin tags and find them bothersome or cosmetically undesirable, there are several methods for their removal. It is important to note that while some home remedies exist, it is generally recommended to have skin tags removed by a healthcare professional to minimise the risk of infection and ensure proper removal. Here are a few common methods of skin tag removal:
- Cauterisation: This method involves using heat to burn off the skin tag. A healthcare professional will use a special device to apply controlled heat to the base of the tag, causing it to fall off. Local anesthesia may be used to minimise discomfort during the procedure.
- Cryotherapy: In this procedure, liquid nitrogen is applied to freeze the skin tag, causing it to wither and eventually fall off. Cryotherapy is a quick and relatively painless method, often performed in a dermatologist’s office.
- Surgical excision: For larger or more stubborn skin tags, surgical excision may be necessary. A healthcare professional will use sterile instruments to carefully cut the tag off at its base, ensuring proper healing and minimising scarring.
Always consult with a healthcare professional to determine the most suitable method of removal for your specific situation. They can provide expert advice and perform the procedure safely, ensuring optimal results.
FAQs – What Causes Skin Tags
Can skin tags be caused by a viral infection?
No, skin tags are not caused by viral infections. They are benign growths that develop due to factors like friction, hormonal changes, genetics, obesity, and aging.
Are skin tags hereditary?
There is a genetic component to the development of skin tags. If you have a family history of skin tags, you may be more likely to develop them yourself.
Can certain medications cause skin tags?
While there is no direct evidence linking specific medications to the development of skin tags, certain medications that cause weight gain or hormonal changes could indirectly contribute to their formation.
Do skin tags go away on their own?
Skin tags do not typically go away on their own. However, they can be safely and easily removed by a healthcare professional if desired.
Are skin tags more common in men or women?
Skin tags are equally common in men and women. However, certain factors like pregnancy and hormonal changes during menopause may increase the likelihood of skin tag development in women.
Can stress cause skin tags?
Stress itself is not a direct cause of skin tags. However, stress can lead to hormonal imbalances in some individuals and hormonal changes are known to be a contributing factor to the development of skin tags.
Simplifying the Causes of Skin Tags
Skin tags, though harmless, can be a nuisance and affect one’s self-confidence. The causes of skin tags can vary from friction and rubbing to genetic predispositions and hormonal changes. Understanding these factors can help people take preventive measures and seek appropriate treatments if desired. If you have concerns about skin tags or want them removed, it is always recommended to consult with a healthcare professional who can provide expert advice and assistance.
