In galvanic treatments, what does the client hold?

In galvanic treatments, the client holds the positive electrode. This is significant because the positive electrode is essential for the electrolysis process, where a direct current is applied to the skin through this electrode. The positive electrode helps to attract negatively charged ions, facilitating the removal of hair follicles in electrology treatments.

The role of the positive electrode in galvanic treatments ensures effective ionization, which leads to the breakdown of hair structure and subsequent hair removal. This technical aspect underscores the importance of the client's involvement in holding the electrode, as it creates a complete circuit necessary for the desired effects of the treatment.

Other options refer to different types of electrodes that may not be applicable in this specific context of galvanic treatments or indicate electrodes that the practitioner would typically hold or utilize, not the client. This distinction is crucial for practical application and understanding of the treatment process.