Depending on the way you look at it, a mole can be a beauty spot or a blemish. For most people, facial moles are undesired. Moles can be described as clusters of pigmented skin cells. They appear in the form of dark spots on the skin that vary in size, color and texture. Apart from the face, moles appear commonly on the arms and legs but can affect any part of the body. In most cases, moles are harmless but in some cases, they may turn precancerous and need to be removed. However, most moles are removed for only cosmetic reasons. Moles can be removed through home remedies, surgery or laser treatment.

Mole removal depends on the type, size and location of the mole. When treated with lasers, layers of the mole are removed one by one by evaporating the affected cells. This does not cause any sort of bleeding and does not disturb healthy tissues adjacent to the mole. It is also considered to be a largely pain-free procedure but you may feel a slight tingling sensation. After the laser procedure, a scab forms over the affected area which later falls off. You may also notice slight swelling and redness in the area for a few days after the procedure.

Laser treatment for mole removal has a number of advantages.

As it is a non-invasive procedure, there are minimal chances of infection
Multiple moles can be treated in a single session
Laser beams can reach parts of the face, nose and ears that may be difficult to reach through other procedures.
There are minimal disturbance and injury to the adjacent healthy tissues
Healing is much faster than with other procedures
There is a very low chance of scarring
However, one of the biggest disadvantages of laser therapy is that it can only be used to treat surface moles as the laser beam cannot penetrate deep into the skin. Also, laser treatment, if not recommended in cases where the mole may be considered precancerous as the laser beam will destroy the mole leaving nothing that can be used for a biopsy. Lasers are also seldom used to treat large moles or birthmarks. The cost of removing a mole with laser treatment depends on the size, location and number of moles. In some cases, more than one session may be required and this too could influence the cost of the procedure.

Moles - How Laser Treatment Can Help You Get Rid Of Them?

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?

Acne can be such an annoyance, you might have an important day tomorrow and that is when your skin decides to go rogue. What is acne? Overactive oil glands in your skin cause acne. It is a kind of skin disease where the skin produces excess oil, which traps bacteria and dead skin cells. This growth and proliferation of bacteria causes inflammations, leading to acne. Thankfully there are numerous acne care treatment. One of the most common methods is laser treatment.

Laser Treatment for acne
Laser treatment is a kind of dermatological treatment which uses concentrated light to treat acne.

What laser light does?
The concentrated light targets the bacteria, which combines with the excess oil on your face to cause breakouts. The light destroys the acne-causing bacteria, thus eliminating acne and also prevents future breakouts.
Laser treatment also shrinks the size of the oil glands and simultaneously targets pigmentation.

Laser light and scars?
The most common side effect of acne is acne scarring. And if acne scarring is your main concern, then laser treatment for acne will be integrated with laser skin resurfacing to treat your problem. Laser skin resurfacing directs short, pulsating light beams to remove your skin layer by layer with sharp precision. This smooths down scars, and fine lines while stimulating collagen growth.
It is recommended to use the two treatments alternatively. This way you can avoid side effects like redness and swelling. However, these treatments are safe and can give you clear, acne-free skin.

Is it recommended often?
The treatment is recommended based on the severity and frequency of your acne condition. Usually, 6 treatments are suggested, with monthly touch-ups. The touch-ups will maintain your glowing complexion, collagen production and prevent your acne from returning.

Differences you will see
The obvious differences you will see after laser therapy are clearer skin and reduced breakouts. It will also diminish sun damage, and you will have healthy and glowing skin.

Benefit
When topical creams fail, laser treatment for acne is the best option available. Laser treatment is non-invasive; and it will correct you skin problems and maintain clear skin. The best benefits of this treatment are-
i. It is long-term
ii. It will make you less dependable on creams.

Get Rid of Acne with Laser Treatment!

For most us tattoos are a form of expressing their personalities. However, the things you identify with, in your teens may not be something you want to be associated with as you grow older. In some cases, a tattoo may not come out as you imagined it to be and this may leave you with a permanent adornment that you don t like. Thankfully, though tattoos are permanent, it is possible to remove them. As with getting a tattoo in the first place, removing it is not as simple as it sounds and can be quite painful. 

Here are a few things to keep in mind before opting to remove a tattoo.

Complete removal is not guaranteed: Not all tattoos are the same, the deeper tattoo ink is injected into the skin, the harder it is to remove. In many cases, tattoo removal may leave behind a faint shadow of the tattoo or cause permanent scarring.
How you got your tattoo made affects its removal: Professional tattoo artists have a steady hand and inject ink at the same depth, unlike amateurs who inject ink at varying depths. Thus removing a professional tattoo is easier than removing one made by an amateur.
It is painful: As when getting a tattoo made, removing it is also painful. The amount of pain felt depends largely on the location of the tattoo. In the case of laser treatment, this can be described as the feeling of having an elastic band repeatedly strike the skin. You could ask for local anesthesia or a numbing cream to be applied before starting the procedure to reduce the pain.
Multiple sessions are required: On an average 6-10 sessions are required to remove a tattoo. However, the actual number of sessions depends on a number of factors including the location of your tattoo, the number of colors in it etc. you will also need to wait at least 6 weeks between sessions to reduce the risk of side effects.
There are side effects: Some of the side effects you may notice after a tattoo removal session are blistering of the skin, bleeding, redness or darkening of the skin and inflammation of the tattooed area. These are temporary and should subside in a few weeks. However, darkening or lightening of the skin can last for up to a year. Scarring, burns and textural changes to the skin are other potential side effects. These can often be permanent.

Tattoo Removal - 5 Things You Need To Know Before You Go For It!

Moles and Nevi are formed when there is a localized concentration of pigment cells on the skin or mucous membrane. They appear as colour growths and may appear anywhere. Colours may vary and can be brown, black, or natural skin colour. These growths usually appear in early childhood or adulthood, but there are some that may appear late. With the passage of time, these growths may change in appearance and become darker in colour or raised in appearance. Hairs may also develop among them.

Treatment for Moles:

Your plastic surgeon can advise to remove a mole when he/she has a clinical suspicion that it may transform into a malignant nevus. People may also want to go for mole removal if it bears an aesthetic dimension. If the patient wants to remove moles from sensitive areas like eyelids, eyes, mouth etc., he/she needs to consider meeting a Plastic Surgeon who is skilled and experienced in mole removal. Plastic surgeons can conduct procedures with minimal scarring.

Plastic Surgery for Mole or Nevi Removal:

There are many processes of mole removal. Some of the commons ones are listed below:

Shaving with Surgical Scalpel:

The plastic surgeon may shave off a small & superficial mole with a surgical scalpel. There are some moles which have cells underneath the skin which may need to make a deeper cut.

CO2 Laser or Electrocautery:

The plastic surgeon may also do cauterisation of the moles using radiofrequency cautery. Laser plastic surgical treatment encounters less scarring. Nevertheless, Laser treatment may be required in stages for satisfactorily removing the deeper moles.

Excision & reconstruction of bigger moles & nevi:

Giant hairy nevus or huge moles needs reconstructive surgery after complete excision of such bigger moles.

Benefits of Plastic Surgery:

Brings Down Risk of Melanoma - Though moles are benign in general, there is a risk of them turning cancerous over time and giving rise to melanoma. This is why plastic surgeon may monitor certain moles in patients and advise mole removal. While cosmetic reasons are attributed to the patient's concerns, doctors are concerned about the likelihood of melanoma. So, the best mole removal procedure can bring down the risk of melanoma.
Cosmetic Benefits - Some moles, especially those in the face, appear unsightly. Removing these moles can offer cosmetic benefits.
Conclusion:

In general, moles need to be removed with the help of a plastic surgeon for better cosmetic results & prevention of possible complications.

Moles & Nevus - How Can Plastic Surgery Remove These?

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