TLDR Nutrition is important for skin health, and changing diet can help prevent and treat skin diseases.
The document from 2011 reviews the role of nutrition in skin health and the progression of skin diseases, including acne, psoriasis, atopic dermatitis, and hair loss. It suggests that recent studies indicate a possible link between milk consumption and acne due to hormones affecting sebum production, though these studies have limitations. Nutrients like probiotics and omega-3 fatty acids may benefit atopic dermatitis and psoriasis, respectively. Nutrition is also important for hair health, with polyunsaturated fatty acids and zinc being beneficial. The document discusses the protective role of nutrients against UV damage and the manifestation of malnutrition in skin conditions. It emphasizes that skin symptoms can be early signs of nutritional deficiencies, with deficiencies in zinc, biotin, essential fatty acids, and protein being common. Eating disorders and obesity are associated with skin disorders, and nutritional supplements may improve skin health and appearance. The document concludes that nutrition is crucial for skin health, and dietary manipulation can help prevent and treat skin diseases, highlighting the importance of low-glycemic-index foods, probiotics, antioxidants, and other supplements for skin health.
48 citations,
September 2009 in “Dermato-endocrinology” Anorexia nervosa can cause skin problems, which may help with early diagnosis and usually improve with treatment.
405 citations,
May 2007 in “Journal of The American Academy of Dermatology” Obesity affects skin health, causing conditions like acanthosis nigricans and may require different treatment approaches.
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363 citations,
May 2006 in “Current Opinion in Psychiatry” Anorexia and bulimia lead to serious health problems and increased risk of death, requiring aggressive treatment.
12 citations,
January 2005 in “Journal of Cosmetic Dermatology” AGA affects many, progresses differently, and early treatment is crucial.
239 citations,
July 2002 in “Clinical and Experimental Dermatology” Low iron and L-lysine levels can cause hair loss in women, and increasing these nutrients can reduce hair shedding.
33 citations,
April 2002 in “Journal of Cutaneous Medicine and Surgery” Eating disorders can cause skin problems that need treating the underlying condition for better health.
79 citations,
January 2017 in “Dermatology practical & conceptual” Correcting nutrient deficiencies may help with hair loss, but the benefits of supplements without a deficiency are uncertain and could be harmful.
134 citations,
December 2018 in “Dermatology and Therapy” Some vitamins and minerals like vitamin D and iron can help with certain types of hair loss, but more research is needed for others.
40 citations,
January 2010 in “Indian Journal of Dermatology, Venereology and Leprology” Certain diets can affect skin conditions, but more research is needed to understand these relationships fully.
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March 2014 in “CRC Press eBooks” Some nutrients and antioxidants may improve skin and hair health, but more research is needed to confirm these benefits.
239 citations,
July 2002 in “Clinical and Experimental Dermatology” Low iron and L-lysine levels can cause hair loss in women, and increasing these nutrients can reduce hair shedding.
