Red Light Therapy for Eczema: Can It Calm Inflammation?
Eczema affects 31 million Americans. Can red light therapy help calm the inflammation? How RLT May Help Eczema 1. Inflammation Reduction RLT reduces inflammatory markers: Decreases cytokines that drive eczema Calms overactive immune response Reduces redness and swelling 2. Skin Barrier Support RLT may strengthen the skin barrier: Supports ceramide production Improves moisture retention Reduces transepidermal water loss 3. Itch Relief By reducing inflammation: Less itching Reduced scratching Better sleep Clinical Evidence Limited But Promising Some studies show improvement in atopic dermatitis Inflammation reduction is well-proven More research needed for eczema specifically Treatment Protocol Parameter Recommendation Wavelength 660nm (red light) Duration 5-10 minutes per area Frequency Daily Distance 6-12 inches Timeline 4-8 weeks for improvement Important Notes RLT is not a cure for eczema Continue prescribed treatments Consult your dermatologist Individual responses vary Related Articles Red Light Therapy for Skin Care Red Light Therapy Safety