What color indicates hyperpigmentation when using a Woods lamp?

When using a Woods lamp, the color brown indicates hyperpigmentation. Hyperpigmentation refers to areas of the skin that appear darker than the surrounding skin due to an increase in melanin, the pigment responsible for skin color.

Under the Woods lamp, areas of hyperpigmentation will emit a brown color, making it easier for estheticians to identify and assess these areas during skin analysis. This lighting device uses ultraviolet light to help highlight various skin conditions, allowing professionals to better understand the skin's needs for treatment.

The other colors produced by the Woods lamp indicate different skin conditions. For instance, red may indicate sensitive skin or inflammation, blue is often associated with the presence of bacterial infections or oily skin, and green might suggest issues such as fungal infections. Understanding these various readings is crucial for effective skin analysis and treatment planning.