Tag: Anemia stages

According to the World Health Organization, iron deficiency is the most common nutritional disorder globally. But how quickly can iron deficiency develop, and what factors determine its progression from low stores to full-blown anemia? The timeline is not uniform and depends heavily on the root cause and the individual's physiological state.

According to the Merck Manuals, in the first stage of iron deficiency, the body's iron requirement exceeds its intake, causing a progressive depletion of its bone marrow iron stores. This initial phase is a critical point to address what process occurs in the first stage of iron deficiency, well before the classic symptoms of anemia begin to appear.