April 2024 in “International Journal of Advanced Research” Vitamin B12 deficiency is linked to hair loss and skin pigmentation changes.
20 citations
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January 2012 in “Indian Journal of Endocrinology and Metabolism” Most patients with acquired hypoparathyroidism after neck surgery had hair, nail, and skin issues.
114 citations
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February 2012 in “International Journal of Dermatology” Smoking harms the skin, causing early aging and increasing cancer risk, but stopping smoking can improve skin health.
55 citations
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November 2004 in “Expert opinion on drug safety” Chemotherapy often causes hair loss, nail changes, and mouth issues, but these are usually manageable.
6 citations
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January 2019 in “Dermatology Research and Practice” Many survivors of Stevens-Johnson Syndrome and Toxic Epidermal Necrolysis in Togo suffer long-term eye and skin problems.