TLDR Iron and zinc levels in hair are not linked to hair loss from chemotherapy.
In a study from 2005 examining the potential role of iron and zinc in chemotherapy-induced alopecia in children with cancer, researchers compared the hair content of these trace elements in two groups of children: Group A, who were newly diagnosed, and Group B, who had received a course of chemotherapy, with healthy controls. The study found that there was no significant difference in hair content of iron and zinc between the two patient groups. However, iron concentrations in the hair of both patient groups were significantly lower than those of healthy controls, while zinc levels showed no significant difference. The conclusion drawn from this study was that iron and zinc levels in hair do not play a role in chemotherapy-induced alopecia.
239 citations
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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.
241 citations
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January 2001 in “Reviews on Environmental Health” High selenium exposure can harm thyroid function, immune system, liver, skin, and may increase neurotoxicity and cancer risk.
127 citations
,
July 1996 in “Journal of The American Academy of Dermatology” Minoxidil shortens baldness from chemotherapy by 50.2 days without significant side effects.
85 citations
,
January 1996 in “International Journal of Cancer” AS101 reduces hair loss from chemotherapy.
16 citations
,
February 1986 in “Clinica Chimica Acta” Zinc deficiency is linked to respiratory infections in children.
9 citations
,
October 2012 in “Klinik Psikofarmakoloji Bülteni-Bulletin of Clinical Psychopharmacology” Stopping the drug olanzapine can reverse hair loss caused by it.
10 citations
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July 2007 in “PubMed” Chemotherapy causes hair loss in cancer patients by affecting both growing and resting hair.
