Moles are benign growths on the skin that can vary in size, shape, and colour. While most moles and skin lesions are benign, some skin spots, lumps and lesions are skin cancer, so it is important to have any new or changing moles examined by an experienced skin cancer doctor.

When removing moles, there are several methods that can be used. Surgical excision is the most common method if cancer is suspected. It involves cutting out the mole and closing the wound with stitches. Radiofrequency ablation uses radio waves to destroy the mole with minimal scarring, while shave excision involves using a razor-like instrument to shave off the mole. Cryotherapy uses extreme cold to destroy the mole, and electrocautery uses heat or electricity to destroy the mole. Laser ablation can be used in some cases to remove a flat mole.

The best method for removing a mole will depend on several factors, including the likely diagnosis, the location and size of the mole, and the patient's desire for a good cosmetic outcome. The cost of the procedure will also be a factor for some patients. It is important to discuss all of these considerations with an experienced skin cancer doctor to determine the best treatment option.

It is important to note that any procedure to remove a mole carries some risk, including scarring and infection. It is important to follow the instructions of the treating doctor to minimise these risks. If a mole is found to be cancerous, further treatment may be necessary to ensure that all of the cancer cells are removed. Some people are concerned that removing a mole can cause skin cancer, but there is no evidence for this.