September 2024 in “Meditsinskiy sovet = Medical Council” This article reports a rare case of toxic keratitis in a patient due to excessive intake of vitamin A, highlighting hypervitaminosis A risks such as severe eye conditions and systemic health issues, especially with cumulative doses exceeding therapeutic levels.
45 citations
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September 2011 in “Journal of the European Academy of Dermatology and Venereology” This study found that obesity is associated with several skin conditions, such as striae and pseudoacanthosis nigricans, which may serve as markers of excessive weight.
5 citations
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December 2020 in “BMC Dermatology” This study observed that successful weight loss following bariatric surgery may improve some skin conditions and metabolic profiles, but also may lead to a decrease in vitamin B12 levels, suggesting a need for nutritional supplements.
5 citations
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December 1978 in “PubMed” This article reviews the connection between malabsorption syndrome and skin diseases, reporting common skin complications and noting their improvement with malabsorption treatment; it offers no new clinical results.
October 2017 in “Journal of medical science and clinical research” This study found that obese individuals commonly experienced skin manifestations such as acanthosis nigricans, hyperandrogenism features, and increased cutaneous infections compared to non-obese individuals.