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Surprising Causes Of Skin Tags You Need To Know About

Skin tags are small, benign growths that typically appear in areas where the skin rubs against itself, such as the neck, armpits, and groin. While they are generally harmless, they can be unsightly and cause discomfort. While many people assume that these growths are simply a result of age or genetics, there are actually a variety of potential reasons for them that you may not be aware of. And this article is here to inform you of some of the surprising causes of skin tags so you can get a clearer picture of what might be happening.

Skin Tags Vs. Warts

Skin Tags

Skin tags and warts are two common skin growths that, at first glance, may appear to be the same. However, while they may look similar, they are quite different in terms of causes, symptoms, and treatment options. Skin tags are benign growths that usually appear in areas of the body where friction occurs. They are typically flesh-colored, round, or oval in shape and can vary in size from a few millimeters to several centimeters.

On the other hand, warts appear due to a viral infection and can appear anywhere on the body. There are several different types of warts, including common warts, plantar warts, and genital warts, and they are typically raised and rough in texture. Understanding the differences between skin tags and warts can help you determine when to seek medical attention and what treatment options may be available.

Surprising Causes Of Skin Tags

Skin Tags

Although the most likely cause for skin tags is friction, there are several other potential causes that you may not be aware of. Here are some of the surprising causes that may lead to the formation of skin tags:

Hormone Imbalances

Hormone imbalances can wreak havoc on the body in various ways, and one lesser-known symptom is the appearance of skin tags. These benign growths may be due to elevated levels of certain hormones, specifically insulin, and estrogen. When hormone levels are elevated, the body responds by producing excess skin cells, which can clump together to form soft, fleshy mounds on the skin’s surface.

While skin tags are typically harmless, they can be a source of embarrassment or irritation for some people. Understanding the link between hormone imbalances and skin tags can help individuals better manage their overall health and take steps to improve their skin’s appearance.

Human Papillomavirus (HPV)

Human papillomavirus, commonly known as HPV, is responsible for a range of skin conditions, including skin tags. This common viral infection can lead to overgrowth of the skin and cause the development of benign, fleshy growths on the surface of the skin. HPV spreads through skin-to-skin contact, making it highly contagious.

Coupled with factors such as genetics, hormonal fluctuations, and age, HPV can result in skin tags appearing in various parts of the body, including the neck, underarms, and eyelids. As skin tags are nothing to worry about, it’s important to know that many people who carry the infection may not even know they have HPV.


People with diabetes are more susceptible to developing skin tags due to unstable blood sugar levels, insulin resistance, and obesity. High levels of insulin can stimulate the growth of skin cells and cause a buildup of collagen, potentially leading to the formation of skin tags. Additionally, obesity can lead to skin friction, increasing the likelihood of skin tags forming in areas where skin rubs together.

If you’re living with diabetes and have noticed an increase in skin tags, it may be a good idea to consult with a dermatologist to determine an appropriate course of treatment. They may suggest medications, lifestyle changes, or other treatments to help keep your skin tags in check.

Crohn’s Disease

Crohn’s disease is an inflammatory bowel disease affecting millions worldwide. While most people are familiar with the gastrointestinal symptoms of the disease, they may not be aware that it can also cause skin complications such as skin tags. The exact cause of skin tags in people with Crohn’s disease is unclear; however, one theory suggests that they may be due to nutrient deficiencies such as vitamin B12.

Additionally, the inflammation caused by Crohn’s disease may also be responsible for skin tag formation. If you have Crohn’s disease and are experiencing skin tags, seeking medical advice from your doctor as soon as possible is important. Early treatment can help reduce the risk of further skin complications and improve quality of life.


Like Crohn’s disease, lupus is an autoimmune disorder that can lead to a variety of skin complications, including the formation of skin tags. In people with lupus, the immune system mistakenly attacks healthy tissues, resulting in inflammation and damage to organs. This type of inflammation can also cause skin tags to form due to an accumulation of collagen fibers beneath the skin’s surface.

Lupus-related skin tags are typically found in areas that have been exposed to the sun or on areas of the body that experience frequent friction. It is essential to seek medical advice from a healthcare professional if you have lupus and are experiencing skin tags, as this could be a sign of a more serious underlying condition.

Steroid Injections

Steroid injections are a long-standing treatment for various ailments such as allergies, arthritis, and skin disorders. However, they come with their own set of side effects, including the development of skin tags. As with some of the other conditions on this list, an accumulation of collagen fibers is believed to be responsible for skin tag growth after steroid injections.

While steroid injections are generally safe, it is crucial to seek medical advice from a doctor prior to undergoing this form of treatment. They can assess your individual needs and provide guidance on the most suitable course of action for you.

Treatment Options For Skin Tags

Skin Tags

If you have been living with skin tags, you know how annoying and unsightly they can be. Luckily, there are several treatment options available. One option is to have them cut off with a scalpel or laser. This is a quick and easy procedure that can be done in the doctor’s office. Another option is to freeze them off with liquid nitrogen. This is also a quick procedure that is often used for smaller tags.

There are also over-the-counter options, such as creams and ointments, that claim to remove skin tags. However, it’s essential to be cautious when using these products and follow the instructions carefully. Overall, if you have skin tags that are bothering you, there are many safe and effective treatment options available.

Be Aware Of The Causes Of Skin Tags!

With so many potential causes of skin tags, it is important to be aware of the possible factors that may contribute to their formation. While skin tags are generally harmless, they can be an annoyance for those who have them. If you are experiencing skin tags and are unsure of the cause, it is best to seek advice from a doctor or dermatologist to determine an appropriate course of treatment. Treatment options vary depending on the individual case. However, a medical procedure can safely and effectively remove most skin tags.