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Iron therapy is an effective treatment for Iron Deficiency Anaemia (IDA) aimed at replenishing the iron stores in the body to improve the haemoglobin levels and restore the healthy functions of the blood. Iron supplements can be administered either orally or via intravenous infusion depending on the severity of the condition.
What are the advantages and disadvantages of Oral Iron Therapy?
Advantages:
Oral iron therapy offers an easy and convenient way to replenish iron stores. Oral iron supplements (also known as iron tablets) are comparatively inexpensive. Hence, it is the recommended treatment for patients who suffer from mild IDA where there is no urgency to replenish the iron stores quickly.
Disadvantages:
The ingestion of the iron supplements may cause side effects such as nausea, abdominal pain, diarrhoea, constipation and dark stools. Due to the small dosage and varying absorption rates, it can take 3-6 months before normal iron levels are restored.
What is Intravenous Iron Therapy?
Intravenous Iron Therapy is a procedure where iron is administered into the body through the vein. This method of administering iron intravenously is also called an iron infusion
It is the recommended therapy for patients suffering from severe iron deficiency or existing intestinal conditions that affect the absorption of oral iron supplements.
Who should receive Intravenous Iron therapy?
What are the advantages and disadvantages of Intravenous Iron Therapy?
Advantages:
Disadvantages:
What to expect during Intravenous Iron Therapy?
A small cannula is inserted into a vein in your arm. A tube is then connected to the cannula through which the iron solution is given. The infusion normally takes about 30 minutes.
What are the common side effects of Intravenous Iron Therapy?
You may experience some side effects right after the procedure, most of which are mild. These include:
It depends on the underlying cause of the iron deficiency and whether there is still ongoing blood loss. If the underlying cause of iron deficiency is addressed, an average of 3-6 months of oral iron supplement is required, or several courses of intravenous iron given over a period of a few weeks. However, if the cause of iron deficiency is chronic then a longer duration of iron replacement will be necessary.
The information on the Centre For Clinical Haematology website is intended for educational use. It should not be considered or used as a substitute for medical advice, diagnosis or treatment from a qualified health professional.
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The CFCH team is committed to providing patient-centred care and comprehensive multidisciplinary support through every stage of your journey with us.
During your initial consultation, you'll meet our doctors who will listen to your concerns and begin your evaluation and recommend the necessary investigations required.
After diagnosis, we will plan your care, tailoring treatment options to your unique needs for the optimal outcome.
Throughout your treatment journey, we will provide a supportive environment to closely monitor your progress, ensuring your comfort and adjusting care as needed.
After treatment, we will continue to support you with a holistic approach to your recovery, to ensure that both your physical and mental wellbeing are looked after.