Florida State Electrolysis Practice Exam

The modality utilized for permanent hair removal that employs the thermal effect of current is essential to understand in the context of hair removal techniques. The correct answer encompasses both electrolysis and thermolysis.

Electrolysis permanently removes hair by applying a small amount of electric current through a fine probe inserted into the hair follicle. This current generates heat, which effectively destroys the hair root and prevents future growth.

Thermolysis, also known as radiofrequency or shortwave electrolysis, specifically utilizes high-frequency electrical currents that create thermal energy to achieve the same goal of hair removal. In this method, the heat produced directly affects the follicle, leading to its destruction.

Both methods rely on thermal effects to achieve permanent hair removal, hence the answer that includes all relevant options is justified. The inclusion of laser hair removal in the answer options is misleading, as it operates on a different principle involving light and does not utilize current in the same way these two methods do. Each technique has its unique mechanism, but both electrolysis and thermolysis share the foundational aspect of using heat generated by current to eliminate hair follicles permanently.