Oregon Esthetician State Board

What effect does anaphoresis have on nerve stimulation?

1. Soothes and calms the nerves

2. Stimulates and irritates the nerves

3. Completely numbs the nerves

4. Does not affect the nerves

The correct answer is: Stimulates and irritates the nerves

Anaphoresis is a method used in facial treatments that involves the use of a direct current in order to introduce an alkaline product into the skin. It works by using the principle of galvanic current, which has specific effects on the skin and underlying tissues, particularly in terms of nerve stimulation. When considering the nature of anaphoresis, it is important to recognize that the alkaline reaction not only helps in product penetration but also stimulates the nerve endings in the treated area. This stimulation can lead to increased circulation and a variety of responses in the skin, such as tingling or heightened sensitivity. Therefore, while it's meant to enhance absorption and the effectiveness of the treatment, the direct application and stimulation can indeed irritate the nerves, leading to sensation rather than a soothing effect. Thus, the characteristic of anaphoresis is that it stimulates and can lead to irritation of the nerves, aligning with the understanding of how galvanic currents interact within the skin. This makes the assertion regarding stimulation and irritation accurate in the context of its biochemical and physical effects on the skin and nerve endings.