A raised bump after cutting a mole will not heal on its own.
The raised bumps left after cutting a mole belong to hyperplastic scar. During the healing process of the surgical incision, the collagen synthesis and metabolism under the tissue is exuberant and replaces the normal tissue healing, resulting in keloid scar proliferation. There is a difference between the raised bump and the normal tissue at the site.
Normal tissue heals completely without scarring or bumps, but the normal cells under the skin are not enough to return to normal tissue after the mole is cut, so it is replaced by fibrous tissue proliferation, resulting in a raised bump.
For this type of bumps, laser treatment can be used, or local intradermal injection of glucocorticoid drugs such as Triamcinolone acetonide.
If you need to cut the mole after leaving a raised bump to look better, it is recommended to go to a regular hospital to consult the relevant doctors. The above drugs should be used according to the doctor’s prescription.