Taking too much biotin can mess up blood test results, which might lead to wrong diagnoses and treatments.
September 2024 in “Meditsinskiy sovet = Medical Council” Excessive vitamin A intake can cause eye damage, but recovery is possible with proper treatment.
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November 1964 in “Journal of Dairy Science” High molybdenum and sulfate sulfur levels can cause health issues in cattle, but adding copper helps.
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January 2004 in “Journal of Radiation Research” Zinc sulphate may help reduce skin damage from radiation therapy.
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October 1982 in “PubMed” Oral zinc supplements quickly resolved skin issues from zinc deficiency.
April 2022 in “SDÜ Tıp Fakültesi Dergisi” Sodium benzoate at higher doses can harm kidney and liver functions and cause oxidative stress and DNA damage.
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August 2010 in “PLoS ONE” Selenoproteins are crucial for healthy skin and hair.
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January 2013 in “International journal of trichology” Zinc supplements may be needed to treat hair loss in hypothyroidism.
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November 1987 in “British Journal of Dermatology” Ketoconazole cured about 70% of cutaneous leishmaniasis cases caused by Leishmania major.
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January 2012 in “Wageningen Academic Publishers eBooks” Hair health depends on various factors and hair loss can significantly affect a person's well-being; understanding hair biology is key for creating effective hair care treatments.
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July 2021 in “Small ruminant research” Vitamin E, alone or with yeast, helped reduce arsenic poisoning effects in young goats.
October 2025 in “Journal of the Endocrine Society” Methimazole can cause severe low platelet count in Graves' disease patients, so monitoring and alternative treatments are important.
September 2023 in “Translational medicine reports” Minoxidil ingestion can raise liver enzyme levels.
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November 2017 in “Journal of the Peripheral Nervous System” Mercury exposure damages small nerve fibers in rats' skin.
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January 2007 in “Cutaneous and Ocular Toxicology” Iranian veterans exposed to sulfur mustard suffer from long-term skin itching and eye damage, with some risk of skin cancer and ongoing management challenges.
June 2020 in “Zenodo (CERN European Organization for Nuclear Research)” Reptiles on the Absheron Peninsula accumulate toxic elements in their tissues but survive due to tissue resilience.
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August 2022 in “Federal Practitioner” A severe medication reaction required long treatment and led to hair loss and thyroid issues.
December 2025 in “Indian Journal of Case Reports” Stopping azathioprine improved hair loss and bone marrow issues.
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May 1987 in “Fundamental and applied toxicology” SMR-2 and SMR-6 are much more toxic than retinoic acid, causing severe side effects.
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May 2019 in “Cureus” Taking biotin supplements can cause incorrect thyroid test results, leading to wrong diagnoses.
December 2024 in “Journal of Applied Toxicology” High doses of dihydroartemisinin caused reversible liver toxicity in rats, with females more affected than males.
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December 2020 in “Endocrine-related Cancer” The over-the-counter supplement DHEA could make COVID-19 worse, especially in diabetics and people with G6PD deficiency.
July 2017 in “Clin-Alert” Different medications can cause serious side effects in some people.
research Iron
January 2014 in “Reactions Weekly” A woman had nausea and constipation from iron pills taken for hair loss due to low iron.
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January 2014 in “ALTEX” Pesticides can cause reproductive and adrenal health issues.
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November 2024 in “Neuro-Oncology” Temozolomide can cause severe bone marrow suppression, leading to life-threatening complications.
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April 2006 in “Pediatrics International” High-dose mizoribine effectively controls symptoms in adolescents with lupus while reducing steroid use, with manageable side effects.