How frequently would you consider IV iron treatment for ongoing iron loss and severe iron deficiency anemia?

Absolutely. You first want to estimate and replace their iron deficit. For patients who are very anemic, they can start at 2-3 grams deficit. I usually don’t give more than 1500 g of iron dextran at one time, but I will have no concern about doing 1000 or 1500 mg weekly until I have replaced their d...