Vitamin infusions have become a familiar idea, and with that comes a lot of confusion about how they actually work in Australia. The short version: when a vitamin is given intravenously, it is a prescription medicine, and the safe pathway runs through your doctor. Here is how that works in practice.
Why a prescription, when I can buy vitamins at the chemist?
The same vitamin can sit in two different categories depending on how it is given. A vitamin C tablet on a pharmacy shelf is an over the counter product. Vitamin C prepared for intravenous use is an injectable medicine, usually compounded for a specific patient, and the law treats it accordingly. The reasoning is simple: delivering anything straight into a vein bypasses the body's usual checks, so a doctor needs to confirm it is appropriate for you, at a specific dose, before it happens.
Which vitamins and nutrients can be prescribed as infusions?
Doctors can prescribe a range of vitamins and nutrients intravenously where they judge it appropriate, including B group vitamins, vitamin C, vitamin D and magnesium, among others. Whether any of them is right for you is a clinical decision that depends on your history, your blood results and what your doctor is trying to achieve. A good clinic will never tell you which vitamins you need; that is your doctor's call.
The pathway, step by step
- Talk to your GP or specialist. Describe what is going on and ask whether an infusion makes sense for you. Often the answer is a blood test first.
- Your doctor prescribes. If an infusion is appropriate, they write a prescription specifying the product, the dose and how it should be given.
- Your pharmacy dispenses it. Some prescribed infusions come from a regular pharmacy; others are prepared by a compounding pharmacy. Your doctor or the clinic can point you to the right one.
- You bring it to your appointment. In its original packaging, with the dispensing label intact. The clinic checks it against your prescription before anything begins.
- A nurse administers it. Identity check, prescription check, medication check, then cannulation, the infusion itself, and monitoring until you leave.
What a session feels like
Most prescribed vitamin infusions run somewhere between 30 and 60 minutes, depending on what has been ordered. You sit in a comfortable chair, a small cannula is placed in your arm, and the infusion runs while a nurse keeps an eye on you. Mild bruising at the cannula site afterwards is common and settles within days. Your doctor receives a summary of what was given.
Questions worth asking your doctor
- Is there a deficiency or clinical reason we are addressing, and have we tested for it?
- Would tablets do the same job for me, or is there a reason to go intravenous?
- Which product and dose will be on my prescription?
- Where should I have it administered?
Fjör administers doctor-prescribed vitamin and nutrient infusions in the Geelong CBD, with a registered nurse and introductory administration fees starting at $219 for new patients. Learn more about vitamin infusions at Fjör or request an appointment.