Review
Copyright ©The Author(s) 2016.
World J Gastroenterol. Sep 21, 2016; 22(35): 7908-7925
Published online Sep 21, 2016. doi: 10.3748/wjg.v22.i35.7908
Table 2 Estimated total iron deficit (mg elemental iron) based on hemoglobin and body weight
Degree of iron deficiencyHemoglobin level (g/dL)Iron deficit (mg)
Body weightBody weight
< 70 kg 70 kg
Moderate10-12 (women)10001500
10-13 (men)
Severe7-1015002000
Critical< 720002500