November 2023 in “International Journal of Trichology” No significant link between hair loss and iron or thyroid levels was found, but checking for deficiencies might still be useful.
October 2023 in “Clinical medicine and medical research” Thyroid function may influence hair loss after COVID-19.
March 2014 in “Journal of The American Academy of Dermatology” Vitamin D deficiency is common in temporary hair loss, and stress is often a suspected cause.
6 citations,
January 2012 in “Annals of Indian Academy of Neurology” Women with epilepsy on certain medications might gain weight and have higher thyroid-stimulating hormone levels, but not more polycystic ovarian syndrome.
2 citations,
June 2014 in “مجلة مركز بحوث التقنيات الاحيائية” Five different TPO gene mutations were found in PCOS patients with thyroid hormone issues.