Nevus or nevi is simply the medical term for skin mole, and they vary in size, shape, color, and height. A normal individual has about 10 mole and sometimes even 40 moles across his body. Each individual has his own number of moles in the body the moment he was born. Although some of the moles remain "hidden" or invisible at birth, they get darker though as we grow older and so more visible.
Skin moles do not necessarily need to be removed. It is only when they appear unpleasant or a risk to a person's health that skin moles should be removed. Certain moles that can cause melanomas may be excised by a surgeon because they can cause skin cancer - head to mole removal for extra facts connected to this area.
Right now, there are three procedures used to remove skin moles, and these are surgical procedure, laser procedure, and the use of acid drops. There are several complications associated with acid drops, so that choice is not always advisable. If acid drops are applied by a layman, there is the risk that the acid will damage healthy skin tissues along with the mole. Deeply rooted moles will not benefit from laser mole removal.
To effectively remove moles, you can opt for a surgical mole removal procedure, of which there are two types. One of these is excising the mole and using stitches. A scalpel is used by a surgeon in this first procedure to remove the part of the mole that is showing. Upon exposure of the inner mole, the surgeon will then remove the rest of the mole by digging it out and closing the incision with stitches. The second type is cutting the mole open, exposing its inner parts, and then cauterizing the rest of the mole by utilizing an electric needle.
A new procedure called cryosurgery calls for the application of liquid nitrogen to the skin mole. Cryosurgery does away with surgery or laser because the temperature of the liquid nitrogen will destroy the mole. If you want minimal scarring, then both cryosurgery as well as laser therapy are the best options. Of course, your option for mole removal procedure will be based upon the type of mole that you have as well as the size of the mole.
There are risks involved in mole removal - allergic reaction to anesthetics, scarring and infection - examine smart lipo for added facts on this particular subject. Prevention of infection is easy, and the patient is instructed to always keep the wound sterile as well as dry until the wound heals up. You should also have yourself tested for any allergic reaction to anesthesia.
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