Written Laser Hair Removal Practice Exam 2025 - Free Laser Hair Removal Practice Questions and Study Guide

During the cooling phase after laser application, the skin undergoes a recovery process where inflammation is reduced. This is crucial because the skin may experience some degree of heat and irritation from the laser treatment. The cooling phase allows the skin to settle and helps to soothe any potential discomfort. It is a fundamental part of the procedure, as it aids in minimizing post-treatment redness and promotes healing.

The other options do not accurately represent what happens during this phase. For instance, applying additional lasers at this time could exacerbate skin irritation rather than aid in recovery. Moreover, advising patients to leave immediately would not allow for necessary post-treatment care and monitoring. Lastly, while some hair may be effectively treated during the laser session, complete hair removal does not occur instantly during the cooling phase; hair shedding typically happens over a few weeks as the follicles are affected by the laser.