Science Vs Acne
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Mar 9, 2017 Dive into the fascinating world of acne as experts unravel the science behind this common skin issue. Explore how diet, stress, and skincare marketing shape our perceptions. Discover the mechanics of pimple formation and the controversial effects of popular treatments like isotretinoin. Meet Dr. Sandra Lee, who shares insights on the risks of pimple popping and when it's safe. Additionally, learn about the enigmatic role of different P. acnes strains and the effectiveness of topical retinoids. It's an enlightening journey through skin health!
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How Acne Actually Forms
- Acne starts inside hair follicles when dead skin, keratin, and trapped oil clog the pore and attract inflammation.
- Different lesion types (blackheads, whiteheads, pustules, cysts) reflect where and how inflammation and blockage occur.
Diet And Acne: No Simple Link
- Historical studies failed to prove diet causes acne, and modern evidence remains inconclusive.
- Small studies hint sugar and milk might matter, but overall the link is unproven and complex.
Try Healthier Eating, Not Strict Bans
- Since diet evidence is unclear but healthier diets help overall, try reducing sugar as a sensible step.
- Jonathan recommends general healthy eating rather than strict anti-acne diets because evidence is not definitive.