1 citations
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February 2023 in “Digestive diseases and sciences” Gastroparesis may cause hair loss due to micronutrient deficiencies, and multivitamins might help.
October 2017 in “The American journal of gastroenterology” This case series highlights severe micronutrient deficiencies and complications in three patients who did not adhere to follow-up care after Roux-en-Y gastric bypass, emphasizing the importance of regular nutritional monitoring.
November 2021 in “Permskij medicinskij žurnal” This study found that women with menstrual dysfunction showed higher rates of magnesium, iron, and vitamin D deficiencies compared to women with normal menstrual function.
31 citations
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September 2010 in “Current Opinion in Clinical Nutrition & Metabolic Care” This review discusses the lack of specific micronutrient supplementation recommendations for hair loss in patients on long-term parenteral nutrition and reports no new clinical results.
March 2026 in “Obesity Surgery” This study found that hair loss after metabolic and bariatric surgery peaks at 3 months and improves by 6 months, with iron deficiency and female sex being strong predictors of hair loss.