Iron Deficiency Testing: What You Need to Know
Iron deficiency affects 1 in 8 Australians. Learn what iron studies measure, how to prepare, and what results mean.
Vitamin D, iron, B vitamins, and mineral markers for nutritional deficiency screening.
2 categories, 12 biomarkers
Pick a test or panel and check out. No GP referral, no waiting room.
Walk into one of 1,900+ NATA-accredited collection centres. A single blood draw is all it takes.
We translate your results into plain language in your dashboard - what each marker means, and what is in range.
Retest when it matters and watch your trends, so you can see what is actually changing.
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Iron deficiency affects 1 in 8 Australians. Learn what iron studies measure, how to prepare, and what results mean.
Serum B12 can read "normal" while methylmalonic acid (MMA) and active B12 (holotranscobalamin) reveal a functional deficiency that is already damaging peripheral nerves. AAN, European Academy of Neurology, and NICE 2024 evidence all converge on the same message: when nerves are involved, do not stop at total B12.
The sunburnt country paradox: 23% of Australians are vitamin D deficient despite abundant sunshine. Understanding when testing makes sense—and when it doesn't—could save you money and unnecessary worry.
This information is for general education and is not medical advice, diagnosis, or treatment. Results are best interpreted with a qualified healthcare practitioner in the context of your symptoms and history.