Laser treatment for scars is not typically associated with affecting a person’s range of motion. The goal of the treatment is to reduce the appearance and texture of scars on the skin, not the underlying muscle or joint function. However, in cases where a scar is contracture (tightening of the skin that can limit movement) often resulting from burns or other injuries that cover a large area of skin, laser treatment can sometimes help improve flexibility. This happens as the laser treatment works to break down the scar tissue, thereby potentially freeing up more movement.