How does cryotherapy remove keloids?

Cryotherapy treats keloids by applying extreme cold to the affected tissue, which helps to reduce the size and appearance of the keloid. The freezing process causes damage to the keloid cells, leading to inflammation and eventual tissue destruction. This method can also promote the retraction of the keloid and stimulate the healing process, often resulting in a flatter and less prominent scar. Multiple sessions may be required for optimal results.