Silent Signals: Are You Tired, or Is It Iron Deficiency?

Recovery Timeline and Root Causes
Treating iron deficiency is not a short-term process and usually requires several months to fully replenish the body's stores. If a person cannot tolerate tablets or suffers from severe malabsorption, a doctor may prescribe intravenous (IV) iron. It is crucial to identify and treat the underlying cause (such as stomach bleeding or heavy menstruation) so that the iron deficiency does not recur.