What color is associated with an anode in electrotherapy?

The color associated with an anode in electrotherapy is typically red, which signifies the positive electrode. In electrotherapy, the anode plays a key role in the delivery of current during treatments. It is the electrode through which the positive charge flows into the body.

Red is commonly used to denote this positive charge in various electrotherapy devices, helping practitioners quickly identify their function. The use of color coding in electrical applications aids in ensuring safe and effective practice, as practitioners can easily distinguish between the anode and cathode, which bears a negative charge and is often represented in a different color, such as black. Understanding this color association is crucial for proper applications of electrotherapy techniques in the salon setting, enabling the practitioner to achieve desired results safely and effectively.