Utah Master Esthetician Practice Exam

Where should you perform microcurrent to treat a client's marionette lines?

1. Frontalis

2. Zygomaticus

3. Orbicularis oris

4. Masseter

The correct answer is: Zygomaticus

Performing microcurrent treatment on the zygomaticus muscle is particularly effective for addressing marionette lines, which are the lines that run from the corners of the mouth down towards the jawline. The zygomaticus muscle is responsible for the elevation of the corners of the mouth, and its stimulation can help create lift and improve the contour of the face, which in turn can reduce the appearance of marionette lines. By targeting the zygomaticus with microcurrent therapy, you are essentially enhancing muscle tone and promoting circulation in that area, which can aid in smoothing out facial lines and wrinkles. This treatment helps to restore a more youthful appearance by lifting the facial structure and promoting collagen production. In contrast, while the other areas mentioned have their own significance in facial aesthetics, they do not directly influence marionette lines as effectively as the zygomaticus. For instance, the frontalis is more focused on the forehead and brow area, whilst the orbicularis oris encircles the mouth but does not specifically target lifting the face around the marionette lines. The masseter is a chewing muscle located at the jaw, which is less relevant to the aesthetic correction of marionette lines.