Victor Farrell·
Contact Dermatitis Versus Allergic Reaction Patterns
Timing and location reveal whether your rash is from direct damage or immune sensitization.
The latest in
Victor Farrell·
Timing and location reveal whether your rash is from direct damage or immune sensitization.
Victor Farrell·
Naomi Vidal·
Victor Farrell·
Sofia Underwood·
Victor Farrell·
Sharp borders and silver scale point to psoriasis; weeping, fading edges signal eczema.
Victor Farrell·
Your skin holds clues to which virus is circulating through your body.
Victor Farrell·
Sunburns before age 25 leave a molecular signature that meaningfully elevates skin cancer risk.