是什么导致皮肤标记在婴儿和如何治疗Them?

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Skin tags in babies are characterized by small nodules of excess skin growth on the body. It is not unusual to see these extra skin growths on the baby’s body, but you need not panic. These may feel soft or fleshy when touched. The medical terminology for a skin tag includes fibroma pendulum, fibroepithelial polyp, or acrochordon(1)。Read this post to understand the causes, harmful side effects, treatment options, and natural remedies for managing skin tags on a baby’s body.

What Is A Skin Tag?

A skin tag is a small flap of tissue that hangs from the skin via a fleshy tissue called “stalk” or a “peduncle.”Skin tags are usually skin-colored and found on several parts of the body. If a tag twists on its stalk, then it may develop a blood clot, which may cause the skin tag to appear red or black in color.

The size of a tag could range from 1mm to 1cm.A skin tag is usually painless and not associated with any underlying disease.

Do not get confused between skin tags and warts or infantile hemangiomas. A skin tag looks like a balloon raised from the skin by a stalk, while a wart is flat and only slightly raised from the skin. Similarly, infantile hemangiomas are colored patches on the skin that shrinks over time. It may also be mistaken for urticaria, which is an itchy rash on the skin. Skin tags, on the other hand, are not itchy unless irritated by friction.

Where Are Skin Tags Found On Babies?

Skin tags on babies could occur in these parts of the body(2)。

• Eyelids
• Groin
• Neck
• Armpits
• 耳朵

Skin tags tend to grow in skin folds. Therefore, you may see them in various other places than those mentioned here.

What Causes Skin Tags In Babies?

The presence of skin tags on babies may not always indicate underlying pathology. However, there are a few known reasons that may lead to skin tags.

1. Repeated friction of the skinmay lead to the formation of skin tags(3)。The friction could occur between two layers of skin or between the skin and any restrictive clothing.

2. Skin tags may occur due to hereditary reasons since it is found to be more common among those with a family history of skin tags(4)。

3. Skin tags could be a result ofin-utero development(5)。It means some babies are born with the condition. Ear tags are often present at birth. Preauricular skin tags appear on the front of a baby’s ear .

4. Some studies have noted a correlation betweentype-2 diabetesand the presence of skin tags(6)。However, the association between the two is not conclusive.

5. A few studies have noted an associationbetweenobesityand the formation of skin tags(6)(7)。It is believed that obesity increases the risk of type-2 diabetes, which in turn may increase the risk of developing skin tags.

6. A study noted the presence ofHuman papillomavirus (HPV)in skin tags of a few individuals(8)。Skin tags may be a result of HPV infection in some cases.

All these studies are done on adults, and there are few studies on the reasons for skin tags on babies.

Are Skin Tags Contagious?

Skin tags, also known as acrochordons, are not contagious. Exceptions are HPV skin tags(8)。You should always seek a doctor’s advice to know if yourbaby’s skintags are contagious.

Are Skin Tags On Newborns Harmful?

Skin tags on a newborn are not harmful in most cases. A skin tag might cause discomfort if it comes in the way of closing a zip or buttoning the clothes.It is always recommended to seek a pediatrician’s advice if you spot a skin tag on a newborn, irrespective of whether the skin tag causes discomfort or not.

Ear Tags In Newborns

Ear tags are skin tags that appear close to the ear. They can be a cluster of fat, skin, and cartilage – all placed together in an appendage, which is medically called preauricular tag(5)。It might happen due to improper fusion of the ear’s tissues during the development of the embryo(9)。

Preauricular tags could manifest as tags or dimples. Ear tags may occur with other congenital abnormalities, such as cleft palate, heart defect, and conditions like Goldenhar Syndrome(9)(10)。Speak to your pediatric dermatology specialist about it.

Natural Remedies To Remove Skin Tags

A few natural remedies are considered helpful for skin tags on anecdotal accounts. These remedies may help shrink skin tags, thus making them disappear gradually.Do not try natural remedies if skin tags are in sensitive areas.Skin tags around eyes and groins are best left to be treated by a doctor. For skin tags on the torso or other non-sensitive parts, you could consider the following remedies.

• Tea tree oil:Tea tree oilwas used in ancient times for skin ailments owing to its antimicrobial properties(11)。It is unknown if they can work on skin tags. You may soak a cotton ball in tea tree oil and dab it on a skin tag several times a day for a few days.

• Banana peel:It is said that the insides of a banana peel might help theskin dryup and eventually cause the skin tag to fall. You can scrape the inside of a banana peel and apply the pulpy paste to a skin tag multiple times a day for a few days.

Natural remedies for skin tags are anecdotal, and there is no scientific backing to them. Also, infants can be sensitive to the items used as a remedy. Therefore, do not usenatural remedieson newborns or infants.

What Is The Treatment For Skin Tags?

Skin tags are not always troublesome and do not always need medical intervention. It is recommended to get them removed only if they are causing the baby trouble. The doctor may suggest any of the following treatments.

1. Ligation: Ligation is a technique where a dental floss or a suture thread is used to tie the base of the tag tightly. It stops the blood flow to the skin tag. The skin tag dries gradually and falls off on its own. It is relatively cheap, painless, but an outdated method. It may take days for the skin tag to fall off after ligation(12)。

2. Excision: A sharp blade or pair of scissors is used to cut the skin tag from its stalk. The procedure is performed using topical anesthesia(12)。

3. Electrodesiccation: The skin tag is cauterized or removed using electrolysis. The procedure uses equipment that passes mild electric current to the tag to dry it before removal(12)。

4. Cryosurgery:This technique involves freezing the skin tag and subsequently removing it. It is frozen by holding with an instrument that is frosted using liquid nitrogen(12)(13)。Removal of the tags by cryosurgery might need repeated visits to the doctor.

A doctor will suggest the best treatment option based on the type of skin tag and its location. If a skin tag is harmless, then they may suggest leaving it untouched.

What Will Happen If Skin Tags Are Left Untreated?

Skin tags that do not bother your babies may be left untreated. If your baby’s doctor says that a skin tag does not require treatment, then there is nothing to worry about. You may have to take the baby to a doctor for a periodic examination of the tag. It is a good idea to document photographs of the tags at regular time intervals to monitor any changes in size, shape, or color.

Always report bleeding, change in color or size, and swelling in the tag to a doctor.

Take a look at this case study of a skin tag on a baby explained by a medical expert and learn about other potential treatment options as well.

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