Iron Ferrous Sulfate Dosage: Complete Guide for Adults and Children
application 2025-11-07
Iron Ferrous Sulfate Dosage: A Complete Guide
Iron ferrous sulfate is a common supplement used to treat iron deficiency anemia. Understanding the correct dosage is essential to avoid side effects and ensure effectiveness. This guide covers the recommended dosage for different groups and important safety tips.
Recommended Dosage of Ferrous Sulfate
The dosage of ferrous sulfate depends on age, gender, and medical condition.
For Adults
– General Iron Deficiency: 325 mg (65 mg elemental iron) once or twice daily.
– Severe Deficiency: Up to 195 mg elemental iron per day, as prescribed by a doctor.
– Pregnant Women: 30–60 mg elemental iron per day to prevent anemia.
For Children
– Infants & Toddlers (6 months–2 years): 3–6 mg/kg per day in divided doses.
– Children (2–12 years): 3–6 mg/kg per day, not exceeding 60 mg elemental iron daily.
– Teens (12–18 years): Same as adult dosage, adjusted by weight.
How to Take Ferrous Sulfate
– Take on an empty stomach for better absorption (if tolerated).
– Avoid taking with calcium-rich foods, antacids, or dairy products.
– Vitamin C enhances absorption—consider taking with orange juice.
Side Effects & Precautions
– Common side effects include constipation, nausea, and dark stools.
– Overdose can be dangerous—keep away from children.
– Consult a doctor before use if you have liver or kidney disease.
Conclusion
Taking the correct ferrous sulfate dosage ensures effective iron replenishment without unnecessary risks. Always follow medical advice for personalized dosing.