An Analytical Study of Serum Ferritin, Vitamin D, and Thyroid Function in Females with Diffuse Hair Loss

Low iron and ferritin levels can contribute to hair shedding, and low ferritin can reduce the effectiveness of finasteride. Supplementing iron and vitamin D can help improve hair growth and overall health.

A 24-year-old male is experiencing hair loss due to low ferritin and vitamin D deficiency, and is using iron supplements, vitamin D3, finasteride, and ketoconazole shampoo for treatment. Users suggest increasing vitamin D and iron intake for better results and recommend consulting a professional for proper dosage.

Low ferritin levels may contribute to hair loss, and raising ferritin above 40 or 70 ng/mL might help with hair regrowth. Some users also consider zinc deficiency and absorption issues as potential factors.

A 25-year-old male experiencing diffuse thinning is advised to address high TSH levels and low iron, and consider treatments like finasteride. Weight loss and improved diet are also suggested to potentially help with hair health.

Taking finasteride alone did not stop hair loss, but adding vitamin D3 and iron supplements improved hair coverage and quality. It's important to check and address deficiencies, but caution is advised with iron supplementation without medical guidance.

Iron supplementation may be more effective than Minoxidil for hair loss. Checking ferritin levels is important, as both low and high levels can affect health.