Which method is primarily associated with alternating current during electrolysis?

The method that is primarily associated with alternating current during electrolysis is thermolysis. In thermolysis, high-frequency alternating current is used to generate heat in the hair follicle. This heat effectively destroys the hair bulb and surrounding tissue, which halts hair growth. The process works by creating a thermal effect, which is facilitated by the alternating nature of the current.

Understanding the mechanisms behind various electrolysis methods is crucial for effective hair removal practices. In contrast, galvanic electrolysis utilizes direct current to induce chemical reactions in the hair follicle, whereas cataphoresis refers to the movement of ions in a solution under an electric field, and diathermy involves deep heating of tissues but is not specifically tied to the destruction of hair follicles in electrolysis. Each of these methods has a distinct purpose and mechanism, but in the context of alternating current and electrolysis, thermolysis is the relevant technique.