Which type of LED light therapy should you use on a client with rosacea?

Which type of LED light therapy should you use on a client with rosacea?

• A. Blue and Green
• B. Red and Infrared
• C. Yellow and Violet
• D. Green and Blue

Answer: (B)

Rosacea is driven by inflammation and facial redness, so the best LED therapy targets calming that inflammation and improving skin blood flow. Red light and near-infrared wavelengths penetrate to the dermis and stimulate cellular energy and anti-inflammatory pathways, which helps lessen flushing, reduce redness, and support tissue repair. The deeper reach of infrared adds vasomodulatory benefits, aiding microcirculation and edema reduction. Blue light, by contrast, is mainly antibacterial and more suited to acne-prone skin, not the inflammatory redness seen with rosacea. Green or yellow lights address other concerns like superficial redness or pigmentation but don’t provide the same anti-inflammatory and deeper-penetration effects as red and infrared, making red and infrared the most appropriate choice.

Rosacea is driven by inflammation and facial redness, so the best LED therapy targets calming that inflammation and improving skin blood flow. Red light and near-infrared wavelengths penetrate to the dermis and stimulate cellular energy and anti-inflammatory pathways, which helps lessen flushing, reduce redness, and support tissue repair. The deeper reach of infrared adds vasomodulatory benefits, aiding microcirculation and edema reduction. Blue light, by contrast, is mainly antibacterial and more suited to acne-prone skin, not the inflammatory redness seen with rosacea. Green or yellow lights address other concerns like superficial redness or pigmentation but don’t provide the same anti-inflammatory and deeper-penetration effects as red and infrared, making red and infrared the most appropriate choice.