Mole Removal :
Mole removal is a procedure where a dermatologist removes a mole from the skin, either by cutting or shaving it. It is done to remove atypical moles that are present on the face, neck, arms, and legs, and a biopsy test is run to check whether the growth is precancerous or cancerous. Mole removal is done when the mole is asymmetrical, has irregular borders, is not uniform in color, has a larger diameter, and changes in size, shape, and color. Surgical procedures used to remove a mole are freezing, where a small amount of liquid nitrogen is used to remove a noncancerous mole; burning, where an electric current is used to burn off the mole; shaving, where a surgical blade is removed to shave the mole, excision, where an entire mole is deeply excised, and the skin gets stitched. Risks after surgery may include infection and bleeding.