Low ferritin levels suggest a depletion of iron stores in the body. Ferritin is a protein that stores iron, and its measurement helps assess how much iron is available for essential bodily functions such as oxygen transport and energy production. Low ferritin can lead to iron deficiency, which affects overall health.
- Causes of Low Ferritin:
- Inadequate Dietary Iron Intake: Not consuming enough iron-rich foods, such as red meat, beans, or leafy greens, can reduce iron levels.
- Chronic Blood Loss: Conditions such as heavy menstrual periods or gastrointestinal bleeding can cause consistent iron loss, depleting ferritin stores.
- Malabsorption Issues: Diseases such as celiac disease or conditions like gastric bypass surgery can hinder the absorption of iron from food.
- Increased Iron Demand: Pregnancy and growth spurts in children may increase iron requirements, leading to lower ferritin levels if not supplemented.
- Symptoms of Low Ferritin:
- Fatigue and weakness
- Pale or yellowish skin
- Shortness of breath during physical activity
- Dizziness or lightheadedness
- Treatment Options:
- Iron Supplements: Oral iron tablets or liquid iron can replenish iron stores.
- Dietary Changes: Incorporating iron-rich foods, such as lean meats, fortified cereals, and dark leafy greens, helps boost iron levels.
- Medical Treatment: If an underlying condition like chronic bleeding or malabsorption is identified, addressing that root cause is essential for long-term management.
Recommended Tests:
- Serum Iron Test:
Measures the amount of circulating iron in the blood to help assess iron deficiency or overload.
Serum Iron Test - Transferrin Saturation Test:
Evaluates the efficiency of iron transport in the blood, complementing ferritin testing to assess iron status more comprehensively.
Transferrin Saturation Test
