Moles are a common skin concern and in most cases these are benign. Removal of moles is a common procedure that can be performed by a dermatologist. If you have a mole that you want removed, you will need to visit a dermatologist so that it can be examined; they can test to mole to decide whether it is cancerous or not.
The process of removing a mole will depend on many factors such as the type of mole, size and location. First of all, you will need to consult with a dermatologist so that they can examine the mole. If the mole is benign, they will generally not recommend removal. If you are wondering when should I have my mole removed?, there are certain signs you can watch for. Generally, a benign mole will be symmetrical. So if the mole on your skin is asymmetrical, doesn’t have a clear border, has a diameter of more than 6mm and uneven colour distribution, the dermatologist will generally recommend that it be removed. Also, you should monitor your moles to see if there are any changes to the size, texture, shape or colour. These can also be warning signs. Sometimes moles tend to bleed and they can itch which can be a sign of infection. Some people will also feel uncomfortable having a mole on their skin and they may feel that it affects their appearance. This will also be taken into account when removing the mole.
Once it has been decided to remove the mole,
The dermatologist will go through the methods that are best suited for the type of mole you have. The location of the mole will also have an impact on this. Before the removal, the area around the mole will be cleaned and in some situations, a local anaesthetic will be used to reduce pain and discomfort. There are many methods that can be used for the removal of a mole. In shave excision, a scalpel will be used to shave the mole off. There is also a tool that can punch the mole out and this method is called a punch biopsy. Sometimes the entire mole will be cut out and this will also include a small area of the tissue surrounding it. This procedure is called excisional biopsy. Some other methods used are radiosurgery which results in minimal scarring only, CO2 laser mole removal and electrodessication.
After the mole is removed,
The wound will be closed using stitches and sometimes a sterile adhesive bandage will be used. If the mole is larger, there may be stitches. Stitches are also used for moles that develop in areas that stretch or move such as the shoulders. The dermatologist will inform you of how to care for this area once you go home. You need to keep this area clean and dry and avoid exposure to sun. You will also be advised to avoid strenuous activity. If the area is painful to the touch, there will be some pain relief medication and topical ointments prescribed. You will also need to go for a follow up appointment so that the dermatologist can check if the wound is healing properly.
