Free online Iron Deficiency Anemia Calculator. Assess iron deficiency risk based on hemoglobin, ferritin, and other markers. No registration required, data stays local.
Fatigue, pale skin, dizziness, palpitations, poor concentration, pica. Severe cases affect immune function.
Adult male: 13.5-17.5 g/dL, adult female: 12.0-15.5 g/dL. Below normal indicates anemia.
Ferritin reflects iron stores. Low ferritin (<30 ng/mL) suggests iron deficiency even with normal hemoglobin.
Eat iron-rich foods (red meat, liver, spinach), pair with vitamin C. Severe cases need medical iron supplementation.