Electrolysis Practice Exam

What term describes the method first used by Dr. Michel for hair removal in 1875?

1. Alternating current

2. Direct current

3. Electrolysis

4. Galvanic current

The correct answer is: Electrolysis

The term that describes the method first used by Dr. Michel for hair removal in 1875 is electrolysis. Dr. Michel pioneered this technique as a way to permanently remove unwanted hair by using a direct current of electricity to destroy the hair follicle. This process was the foundation of electrolysis as we know it today. Electrolysis works by delivering a precise amount of electrical energy to the targeted area, causing a chemical reaction that effectively disables the growth of hair. This method has become widely used and recognized as a safe and effective means of hair removal. The other methods listed, such as alternating current and galvanic current, are forms of electrical currents but are not specifically tied to the hair removal process developed by Dr. Michel. Rather, they refer to different applications in electrical treatments and other therapeutic areas. Hence, electrolysis specifically refers to the direct method used for permanent hair removal, making it the correct answer.