BENEFITS OF IRON INFUSIONS
Iron infusion vs oral supplements
When it comes to treating iron deficiency, the most common options include oral iron supplements and iron infusions.
Oral supplements are typically the first line of treatment due to their convenience, effectiveness and lower cost. However, there are specific circumstances where an iron infusion might be necessary, or more beneficial.
These include:
1. Gastrointestinal issues preventing absorption
Some individuals have conditions that inhibit the proper absorption of iron in the gastrointestinal tract. These conditions may include celiac disease, inflammatory bowel disease, or previous gastrointestinal surgeries.
For these individuals, the effectiveness of oral supplements is limited. They will be unable to properly absorb iron from oral supplements, in the same way that they are unable to properly absorb iron from food.
2. Severe iron deficiency or anaemia
In cases of severe iron deficiency, the body might need more iron than what can realistically be absorbed from oral supplements.
3. Side effects associated with oral supplements
Oral supplements can cause gastrointestinal side effects, including constipation, nausea, vomiting, and diarrhea, leading to noncompliance with treatment. Some patients may be unable to tolerate the side effects of oral supplements, or have difficulty adhering to the regimen. By bypassing the gastrointestinal system, iron infusions minimise the common side effects associated with oral supplements.
4. Immediate need for iron replenishment
Iron infusions can increase iron levels much faster than oral supplements. This is particularly significant for patients who require a rapid improvement of iron levels, such as before a major surgery or after severe blood loss.
Patients experiencing anaemia, especially those with severe deficiencies or ongoing blood loss, may find that oral supplements do not increase iron levels quickly enough to alleviate symptoms. Iron infusions can increase iron levels significantly and quickly, often within 1 – 2 weeks.
5. Interactions with medications and oral supplements
Certain medications can interfere with the absorption of oral supplements, reducing their efficacy.
6. Need for higher levels of iron
Some conditions like Restless Leg Syndrome improve with higher levels of iron than normal.
7. Need for controlled dosing
During an iron infusion, the exact amount of iron needed can be delivered in a controlled and safe manner.
What to do if you suspect you are deficient in iron
If you are experiencing symptoms of iron deficiency or have been diagnosed with iron deficiency anaemia, it is important to discuss with your healthcare provider the most appropriate treatment for your specific condition. They can help determine whether an iron infusion is the right choice for you based on your medical history, the severity of your iron deficiency, and your overall health.