Iron Infusions

infusion therapy

Iron infusions is a procedure in which iron is delivered to your body intravenously, meaning into a vein through a needle. This method of delivering medication or supplementation is also known as an intravenous (IV) infusion.

Iron infusions are usually prescribed by doctors to treat iron deficiency anemia. Iron deficiency anemia is typically treated with dietary changes and iron supplements that you take in pill form. In some cases, though, doctors may recommend iron infusions instead.

You may require an IV infusion if you:

  • can’t take oral iron supplements
  • can’t absorb iron adequately through the gut
  • can’t absorb enough iron due to blood loss
  • need to increase iron levels fast to avoid medical complications or a blood transfusion

How to prepare for an Iron Infusions

Your doctor will give you specific instructions for preparing for your first iron infusion treatment. Some basic things you can do to prepare on the day of your infusion include:

  • eat your breakfast and lunch, as there is no need to fast for an iron infusion
  • take your regular medications
  • be prepared to have a small IV drip put in your arm or hand
  • know how to call for help during your infusion in case you have an adverse reaction

You may feel nervous about your iron infusion. You can help reduce any anxieties by talking about the procedure with your doctor first. They can recommend ways to help you stay comfortable and relaxed during the procedure.

What happens during an Iron Infusions

An iron infusion usually takes place at a hospital or hemodialysis center. A doctor or other healthcare provider, such as a nurse, will use a needle to insert a small tube into a vein.

This small tube is known as a catheter. It’s usually put into a vein in your arm or hand. Then, the healthcare provider will remove the needle, leaving the catheter in your vein. The catheter is attached to a long tube, which is connected to an IV bag of the iron.

The iron has been diluted with a saline solution. This solution is either pumped into your vein or uses gravity to slowly drip down the tube and into your vein. You may feel a slight pinch in your skin where the IV needle is inserted.

There may also be some pressure at the insertion site during the procedure. The doctor performing the procedure will give you a test dose first to ensure you don’t have any adverse reactions from the iron. If you do, they will stop the procedure.

How long does it take?

An iron infusion can take up to 3 or 4 hours. You should expect to remain seated for this time. In some cases, the infusion may take a little longer, depending on the level of treatment your doctor thinks you need.

The slow infusion rate helps prevent complications. It often takes several iron infusions to bring the body’s iron levels up to the appropriate levels. You will receive iron infusions over the course of one or a few weeks for your treatments.

Iron infusions take time and can be more expensive than other types of anemia treatments. Iron infusion benefits An iron infusion is a way to increase the body’s iron levels quickly. It’s a more immediate treatment than supplements or dietary changes.

This can be very helpful in situations where anemia is severe. The physical benefits of an iron infusion include increased energy and easier breathing. You should start feeling these benefits a few weeks after your final infusion treatment.

How long these benefits last depends on the cause of your iron deficiency anemia and whether or not you’re using any other therapies to increase your iron levels.

For example, regular blood loss, such as through menstruation, may lead to a chronic drop in iron levels. Depending on your situation, the benefits of an iron infusion may last anywhere from several months to a few years.

Your doctor may recommend additional iron-increasing therapies, such as supplementation and dietary changes, which can prolong the benefits.

Side Effects

The side effects of IV iron are usually minimal, but may include the following:

  • Bloating or swelling of the face, arms, hands, lower legs, or feet
  • Dizziness, faintness, or lightheadedness when getting up suddenly from a lying or sitting position
  • Gastrointestinal pains, including nausea and cramps
  • Problems with breathing
  • Skin problems, including rash
  • Chest pain
  • Low blood pressure
  • Anaphylaxis (a severe reaction that can include difficulty breathing, itching, or a rash over the entire body)
  • Allergic Reaction

If you experienced any of those side effects please seek medical advice immediately.