Blood Loss
Ongoing blood loss from heavy menstrual periods or gastrointestinal issues like ulcers can lead to iron deficiency over time. Surgery or injuries that cause significant blood loss may also deplete iron stores and lead to anemia.

Malabsorption
Conditions like celiac disease that damage the small intestine and impair absorption of iron from food can result in anemia. Some medications like antacids may also interfere with iron absorption when taken around the same time as an iron-containing meal.

Increased Iron Needs
Having increased iron requirements, like during pregnancy or periods of rapid growth, puts extra stress on the body’s iron stores. If extra dietary iron is not consumed during these times of higher needs, anemia may develop.

Iron Deficiency Anemia Treatment Options:

Dietary Changes and Iron Supplements
For mild to moderate Iron Deficiency Anemia Treatment , increasing dietary iron intake through foods or iron supplements is usually the first-line treatment approach. An iron supplement of 18-45mg per day for infants and children or 45-60mg per day for adults is commonly recommended for 2-6 months. Consuming iron-rich foods or supplements with vitamin C enhances iron absorption.

Intravenous Iron Infusions
When anemia is more severe or oral iron cannot be absorbed and utilized properly, intravenous iron may be prescribed. An IV iron infusion provides a concentrated dose of iron directly into the bloodstream, bypassing the gastrointestinal tract. This allows for rapid and maximum iron replenishment. A course of 1-5 IV iron treatments over weeks is usually needed.

Treat Underlying Cause
Treating the root cause of iron loss or impaired absorption is also important. For example, controlling heavy menstrual bleeding, using antacids properly, following a gluten-free diet for celiac disease, or adding iron-fortified foods if dietary intake is lacking. Addressing the triggering condition help prevents recurrent anemia.

Blood Transfusions
In very severe cases where hemoglobin levels are critically low, red blood cell transfusions may be necessary to stabilize the patient until iron stores can rebuild over time with oral or IV supplements. Transfusions carry risks and are only used as a temporary solution in emergency situations.

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