Utah Esthetics Written State Practice Exam

What is the primary purpose of high-frequency treatments in esthetics?

1. To hydrate the skin

2. To stimulate collagen production

3. To destroy bacteria

4. To even out skin tone

The correct answer is: To destroy bacteria

High-frequency treatments are primarily intended to target and destroy bacteria on the skin. This is particularly effective for acne-prone clients, as the high-frequency current produces ozone, which has germicidal properties. By inhibiting the growth of bacteria, high-frequency treatments can help reduce inflammation and promote a clearer complexion. This approach not only addresses existing breakouts but also helps prevent future ones, making it a popular choice in esthetic practices focusing on acne management and overall skin health. While the other options relate to beneficial effects of various skin treatments, they do not represent the core function of high-frequency treatments. For example, while hydration is vital for skin health, it is achieved through different techniques and products, not high-frequency. Similarly, stimulating collagen production is more closely associated with modalities like microdermabrasion or certain lasers, rather than high-frequency. Lastly, evening out skin tone can involve exfoliation and pigmentation treatments but is not the direct purpose of high-frequency applications.