Skin tags: causes and treatments

Skin tags, also known as acrochordons, are small brown or darker-than-skin tone growths on the surface of the skin. Tags are very common and harmless growths and tend to occur on the neck, under the breasts, armpits, eyelids and folds of the groin. They generally take place after midlife. About 25% of people report having skin tags after they cross the age of 50.

What causes skin tags to occur?

Skin tags are very common among diabetics and obese individuals. Pregnant women also develop skin tags, as a consequence of changes in the body's hormonal levels. Skin tags tend to occur when your skin rubs against clothing or skin. They are normally caused by blood vessels and collagen that gets trapped inside the thicker portions of the skin. For this reason, they are typically found in folds and creases of the skin. Sometimes, they reduce on their own if blood supply to the tissue has been disrupted due to them getting twisted.

What procedures are involved in their treatment?

Skin tags are generally removed for purely cosmetic reasons but when they do become troublesome, as in, they rub against jewelry, skin or clothing, doctors recommend their removal as the area can end up becoming irritated.

The following procedures are performed to remove these annoying growths on skin:

1. Excision - in this procedure the skin tag gets removed using a scalpel.

2. Ligation - the procedure involves the cutting off of blood supply to the skin tag.

3. Cauterization - the procedure involves the burning off the skin tag using electrolysis (process that involves decomposition of a matter by electric current)

4. Cryosurgery - in this procedure, the skin tag is frozen before removing it. An instrument containing liquid nitrogen is used to do the removal.

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Related Tip: How does salt help in clearing skin?

Why are SKIN TAGs so annoying?

Moles are a common form of growth or formation on your skin that appear often in the form of small, black spots. They can develop anywhere on the body. They usually occur during adolescence or childhood and with the passage of time, they may change colour. Moles are a type of skin growth, which usually do not go away with time.

On the other hand, freckles are often described as round, flat, dark colour spots which vary in size from about 2mm to 4mm. They may result from pigment precipitation in one particular area as the skin that surrounds the dark spot is comparatively lighter in shade. Being sensitive to the sun s ultra violet rays, freckles become more noticeable during or after sunlight exposure. Although freckles are usually found in areas which are not covered from the sun s exposure, they could also occur anywhere on your body.

What causes them?
Moles are caused due to certain skin cells, known as melanocytes, grow in a very close group instead of being evenly and normally spread across the skin. Moles that occur during birth are called congenital nevi and their chances of occurring are around 1 in a 100. These moles are more prone to develop into skin cancer (melanoma) in later stages of life.

Freckles on the other hand are 

Genetically transferred, so the chance of you becoming affected are higher, if any of your parents have it.
If there s a prolonged exposure to the sunrays, then freckles may appear on your skin and they become even more prominent on a fair skin. Since the presence of melanin is less in people with fair skin the sunlight exposure causes these dark spots to surface easily
Hormonal imbalances could be yet another reason for freckles to appear as estrogen could be over-stimulate cells that produce pigment and thus become more prominent in the presence of sunlight.
Rare disorders like Xeroderma Pigmentosum (a condition leading to extreme light sensitivity and also skin cancer in certain cases) can make your skin more sensitive to the UV rays, thus resulting in freckles.
Treatment of moles and freckles

Laser Treatment: There are different types of lasers which are absolutely safe and can help reduce or lighten these dark spots effectively.
Cryosurgery: The physician would use a light freeze in conjunction with liquid nitrogen to reduce the spots of freckles. However, not every spot responds to this kind of treatment.
Retinoids: Mostly used with a combination of other bleaching creams, retinoids help reduce freckles when used continuously for a couple of months.

Moles and Freckles? How They Can Be Treated?

A skin tag is a diminutive, harmless, extension of skin that is usually attached from beneath the skin by a tiny support stalk. These skin tags are seen in places which are exposed to frequent friction with clothes or areas that have more skin to skin friction. They hang out from the skin surface. They commonly occur in the neck, underarms, groin, and upper chest. Medically a skin tag is termed as an acrochordon. Often skin tags are also identified as soft warts, fibroma pendulum, pedunculated fibroma, or soft fibromas. 

Reasons why they happen
Skin tags comprise of blood vessels surrounded by skin and loose fibers of collagen. Collagen is a kind of protein located all through the body. Anybody can develop a skin tag irrespective of gender and age, but elder people are prone to skin tags especially those who have type 2 diabetes. 
Skin tags tend to evolve in the layers of the skin folds, where the skin rubs against itself as mentioned earlier, but it is also observed that few individuals get skin tags without any such reason. This is also a reason why skin tags occur more in overweight people as they have more skin folds that are susceptible to chafing. 

Why should you get them removed? 
Most skin tags don't need treatment as they are harmless, but at times people do tend to discard them for cosmetic purpose or may be out of discomfort when they rub against skin or clothing. Checking with your physician in case you doubt the shape of the skin tag and suspect a cancerous element. In such scenario, you will be recommended biopsy for further proceedings if any. 

How is a skin tag removed?
A skin tag is removed through few procedures. Your doctor can consider any of the procedures mentioned below: 

 Cryotherapy: Cryotherapy requires chilling the skin tag with nitrogen fluid. Your physician may spray or swab a little amount of liquid nitrogen onto the skin tag. After the treatment, you may have a small blister which will heal by itself. 
Surgical removal: In the case of surgical removal, the skin tag is cut with a scalpel or scissors. The cut might sometimes be deeper in which case the cut will require stitches. Surgical removal has the advantage of obliterating the skin tag, but there is a risk of minor bleeding. Removal of skin tags doesn't require a full anesthesia. Local anesthesia is sufficient. 
Electro Surgery: Electro Surgery is another remedy where the skin tag is burned with electrical energy in high-frequency. The heat is applied through the narrow stem that holds the skin tag to the skin. 
Ligation: Ligation is yet another method where a surgical thread is tied up to remove the tag. 
There are also natural remedies, such as using lotions or essential oils over a period or also over the counter medicines but then a doctor s advice is always essential to prevent the scope of any scarring, to bleed or other such side effects.

Skin Tags - Get Rid Of Unwanted Extensions

Do you have a permanent tattoo which you want to remove because of certain circumstances? According to studies, almost 50% of people with tattoos in the US want to have their tattoos removed via the laser tattoo removal technique.

This tattoo removal technique eliminates your tattoo without having much side effects. In the procedure, lasers are used to remove your tattoo by breaking up the pigment colours of the tattoo, using a high-intensity beam of light. Black tattoo pigment absorbs all the laser wavelengths and is easiest to remove, while other colours can be removed by using certain selected lasers.

Laser Tattoo Removal Procedure-

The number of treatments or sessions you require depends on the colour and size of your tattoo. It may take about two to four sessions in the case of normal tattoos, while for those having large tattoos; it may take more than 10 sessions to get the tattoo removed. A consultation session with a trained professional is required to help you in evaluating your situation and whether you should go ahead with the procedure.

The laser treatment varies from person to person and depends on factors such as age, size and type of the tattoo. The patient s skin colour and depth to which the tattoo pigment extends also affects the removal process.

Here are the steps involved in a laser tattoo removal process:

Protected eye shields are placed on you.

Your skin s reaction to the laser is tested for determining the amount of energy to be used.

A handpiece is placed again on your skin surface, which activates the laser light. This process is extremely painful to undergo.

Small tattoos require less pulses while large tattoos require much more. After every session, your tattoo tends to get lighter, progressively.

Right after a treatment session, an ice pack is applied to your skin to soothe the areas treated. You will have to apply a topical antibiotic ointment and a bandage is used to protect the treated skin region. You must cover the area using a sunblock whenever you go out in between the treatment sessions.

In some cases, local anesthesia is used during the treatment procedure.

Because of modern-day technology, laser tattoo removal is now a common thing undertaken by many who want to get rid of their unwanted tattoos. The procedure is safer than the traditional tattoo removal methods like excision, salabrasion and dermabrasion.

Tattoo Removal: How To Get It Done?

Dermatology is a very vast subject and many times it crosses the medical field to the cosmetology sector, where beautiful skin maintenance is concerned. The case of mole removal, for example, is handled by dermatologists. However, while examining the moles they first confirm that they do not, in any way, pose the risk of melanoma, a type of skin cancer. In fact, it has been reported that a dermatologist in Christchurch, New Zealand is offering free checkups during weekends for melanoma. Her plight is that she lost her brother to melanoma and many people make the mistake of ignoring moles on their skin and pay the heavy price.

A Professional Way Better than Trying at Home
For exactly the reason mentioned above, if you find moles on your skin, you should have the area examined by a dermatologist. The doctor would have the right instruments to identify and check whether they are only moles and then advise the appropriate removal. If the advice from the doctor itself indicates a simple procedure at home, then you can do this. There are over the counter products, such as peels available which can be used and then the moles can be removed. For other cases, you will need to subject yourself to a proper mole removal procedure.

Simple Methods For Surgeries
Chemical peels and burning away the extra growth using Cantharidin are some of the options available to dermatologists to remove moles from your skin. They may either have their own proprietary peels made or use the ones available in the market. Either way, the dermatologist will know how to prepare the skin before applying the remedy and also after treatment care. Skin is a very sensitive part of the body and no risk can be taken. If the mole removal has to be carried out only through a surgical procedure, the dermatologist will make that decision and do it as soon as you are ready.

Again, within the surgical method of removing moles, the doctor may use very simple procedures such as a scalpel to cut and remove the mole as well as a small amount of skin and dress it up. In the next level, the doctor may have to make a proper incision and then stitch up the area around the cut portion. Care will be taken regarding the scar on the skin.

Take Care of Your Skin
Depending on which part of the world you live in, there are steps you must take to protect your skin from getting damaged. In particular, the areas, like the face, neck, shoulders and hands which are exposed to the sun or cold winds or other vagaries that pose risks to the surface of the skin. The moment you observe signs of any abnormality in the skin, consult a good dermatologist to get healthy skin.

Mole Removal - What To Know?

Do you know the sun is making your skin age faster? plus, 5 other reasons behind facial wrinkles

Facial wrinkling occurs when the skin develops creases, folds and ridges. The formation of wrinkles is a normal part of the process of skin ageing. However, certain factors may accelerate the process and lead to premature wrinkling of the face and other parts of the body.

The main causes of facial wrinkling are:

1. Skin ageing: as a person gets older, his/her skin becomes less taut and begins to sag. The production of natural oils and fat in the deeper layers of the skin gets reduced with age, which leads to the formation of wrinkles due to diminished skin elasticity.

2. Sun exposure: constant exposure of skin to the sun causes damage and speeds up the ageing process. The harmful ultraviolet rays of the sun break down collagen and collective tissue fibres, which is the primary cause of premature wrinkling.

3. Skin complexion: due to the absence of melanin, people with fairer (lighter) skin, experience more damage due to sun exposure. This causes them to develop wrinkles much earlier.

4. Facial muscle contraction: repeatedly making the same facial expressions and contraction of face muscles causes wrinkling. Those who constantly frown, smile or squint get facial wrinkles as it leads to reduced skin elasticity.

5. Smoking: smokers are more susceptible to premature wrinkling. This is due to the presence of nicotine, tar and other chemicals from the smoke in the bloodstream, which hamper the supply of blood and oxygen to the outer layers of skin.

6. Genetic factors: many people get facial wrinkling as a result of hereditary causes and family genetics.

However, the good news is that facial wrinkling can be prevented through these simple ways:

Sun protection

This is the most effective way of avoiding wrinkles. Keep yourself protected against sun exposure by staying out of the sun as much as possible and wearing sunscreen at all times.

Quitting the smoke

Kicking the habit will show a marked improvement in your skin quality and would help prevent further wrinkling.

Use of moisturisers

Dry skin is more prone to wrinkling. Keeping your skin supple and moisturised prevents wrinkles.

Leading a healthy lifestyle

The combination of following a nutritious diet, drinking plenty of water, getting enough sleep and regularly exercising keeps the skin young and wrinkle-free.

Treatment options:

There are several options to improve wrinkles by procedures which include botox, fillers, prp and lasers for skin tightening. The most suitable option can be chosen depending upon the severity and type of wrinkling.

If you would like to consult with me privately, please click on 'consult'.
Related Tip: 6 Face Washing Mistakes that are Damaging Your Skin, Everyday!

Do You Know the Sun is Adding Wrinkles To Your FACE?

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