iDNAHealth

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Your DNA, your personalised healthcare It’s all about YOU! Your DNA, Your Health, Your Personalised Reports, Your Health Program.

If you are not managing your health and future health based on your own DNA, you need to STOP and ask yourself WHY? The one size fits all health system of the past is over. Personalised health is available now and will empower you to make better choices about every aspect of your health and wellbeing. Stop the guesswork with your diet, supplements, exercise and lifestyle choices. Stop making choices based upon the marketing hype that is so pervasive within the health and supplement arena. Have no doubt, knowing your DNA will change what you are doing. Your DNA profile will enable you to make informed decisions, choose personalised, targeted and effective interventions and enjoy all the benefits of better health. iDNA Health – the experts in supporting you in making the best choices for your health based on your DNA. Follow us on Instagram, or listen every week to our Genetics Decoded Podcast, for interesting up to date DNA-based news around health.

16/10/2026

✨🌿 Catch iDNA Health at the Perth Festival of Healing! 🌿✨

We’re excited to be part of the Perth Festival of Healing this Saturday at the Cannington Exhibition & Showgrounds, and we’d love to see you there! 💫

🎤 Don’t miss our Founder & Clinical Director, Sharon Palmer, speaking at 11:00 AM:
“Your Brain, Your Blueprint: Using Genetics to Stay Ahead of Cognitive Decline”

Discover how understanding your individual genetic blueprint can offer insights to help personalise your approach to nutrition, lifestyle and wellbeing. 🧬

👉 Come hear the talk, then visit our stand and say hello!

📅 Saturday 17 October 2026
🕘 9 AM – 5 PM
🎤 Sharon’s talk: 11 AM
📍 Cannington Exhibition & Showgrounds
🎟 FREE Entry – Everyone welcome

✨ Bring a friend, make a day of it, and come experience the energy for yourself.

08/10/2026

Could the folate in your supplement be the wrong form for your body? For some people, the answer is yes. 💊

Most people don't realise there are several different forms of folate, and they aren't interchangeable. Today, let's talk about folic acid.

Folate is the form that occurs naturally in food. Folic acid is the synthetic version, used in most supplements and added to foods as a preservative. Before your body can use it, folic acid has to be processed by an enzyme called DHFR.

Here's the problem 👇 In humans this enzyme is already slow, and some people carry genetic variants that make it much slower again. When folic acid can't be converted efficiently, it can circulate as unmetabolised folic acid, and research has raised concerns about the potential effects of that.

This is why we recommend genetic screening: to understand which forms of folate suit you, and which to avoid. At iDNA Health we screen extensively across the folate pathway. 👉 Follow for more.

05/10/2026

If you have gut problems, there's one thing you really need to know: are you a secretor or a non-secretor? 🧬

In plain terms, it's whether your body can produce the attachment site that gut bacteria use to colonise your intestines. (Technically, a glycan called α1,2-fucose.) This is the biological interface between you and your entire gut microbiome.

Secretors CAN produce this attachment site
Non-secretors CANNOT

Your secretor status shapes almost everything about your gut: your microbiome diversity, which species can survive in your large intestine, the health of your intestinal lining and mucosal layer, your tolerance to fermentable fibre, your inflammatory and immune response, and even your risk of infection and disease.

If you're a non-secretor, you need very specific interventions around diet and supplements. And that's our specialty. 👉 Message us to find out about screening your secretor status.

02/10/2026

Here's something most people don't know: we are all born able to digest lactose. 🥛

Lactose is the sugar in animal and human milk, made of a glucose and a galactose molecule joined together. To absorb it, your body makes an enzyme called lactase in the small intestine, which splits lactose so it can pass through the intestinal wall.

The twist is what happens next. For most of the world's population, the MCM6 gene switches OFF as we age and stops producing lactase, which is how we become lactose intolerant.

But some people have an MCM6 gene that never switches off. They keep producing lactase for life, and stay lactose tolerant.

Your genetics tell us which one you are:

MCM6 switches OFF → lactose intolerant
MCM6 stays ON → lactose tolerant

No more guessing with elimination. 👉 Save this and follow for more.

29/09/2026

Ever wondered why gluten triggers some people's immune system and not others? The answer is in your DNA. 🧬

Your HLA system is your body's security team. Specialised immune cells called Antigen-Presenting Cells (APCs) constantly scan for anything foreign entering the body: bacteria, viruses and food proteins.

Every time you eat, these APCs migrate to your intestines to inspect what's arrived with your food. Antigens get picked up by the HLA receptor and presented to the immune system for checking.

Here's where it changes 👇 Some people carry a genetic variant in the HLA receptor that lets gliadin (gluten) lock into the receptor. The immune system then reads those fragments as a threat and mounts a response.

This is exactly why genetic screening is so valuable. Your DNA can reveal whether you carry the key HLA risk variants linked to an immune response to gluten. 👉 Follow iDNA Health for genetics made practical.

22/09/2026

Getting your DNA tested is easy. Understanding what it means for your health? That's where it gets complex. 🧬

Most genetic tests hand you raw data, but very little guidance on what it means for your body, how it affects your health, or what you should actually do about it. And without proper interpretation, DNA data is just information, not transformation.

With 15+ years in Clinical Genetics, our team sees it again and again: patients walking in with reports they can't understand and can't use.

Your genetics influence real biological pathways, enzyme function, nutrient metabolism, detox capacity, hormone regulation. Interpret it wrong, and you miss the opportunity entirely. This is where clinical genetics matters:
✔ Translating data into function
✔ Identifying what's actually impacting you
✔ Applying targeted, personalised interventions

Choose your DNA test, and your practitioner, carefully. Because the value isn't in the data. It's in how it's interpreted and applied.

18/09/2026

Before you take another B12 supplement, read this. 💊

Absorbing B12 isn't simple. It's actually one of the most complex nutrient absorption processes in the body, and here's what most people don't realise 👇

Your stomach acid can destroy B12, so your body relies on a specialised binding protein to protect it. The problem? Not everyone produces adequate levels of this protein. 👉 If you can't protect your B12 from stomach acid it will be destroyed before it is absorbed.

This is where genetics matters. Your DNA can reveal whether you have a reduced capacity to produce this binding protein, and if that's you, the strategy changes. Instead of standard oral supplements, you may need sublingual, intramuscular or intravenous delivery. Don't guess. Test. Personalise. Because with B12, it's not just what you take, it's what you absorb.

11/09/2026

👶 Perth parents & parents-to-be, we’ll see you at the PBC Baby Expo this weekend!

iDNA Health is exhibiting at Australia’s Largest Baby Expo, this Saturday & Sunday at the Perth Convention & Exhibition Centre. 🧬

Come and chat with our team about how Clinical Genetics supports your family’s health. From fertility and preconception care (where DNA quality in egg and s***m matters more than most people realise) through to food intolerances, gut health and giving your little one the best possible start.

🎟 50% OFF your tickets - use code 7Y56XR at checkout
🗓 Saturday 12 & Sunday 13 September
📍 Perth Convention & Exhibition Centre
👶 Kids are free

Book at 👉 https://tickets.lup.com.au/pbc-perth-Sept2026?cat=cat-registration

Discount valid until 3pm Sunday 13 September, unless sold out prior.

31/08/2026

Your brain is only ~1% of your body weight - but it burns over 20% of your energy. 🧠⚡

That means your mental health is deeply tied to your energy production. Inside your cells, your mitochondria make that energy - and when they're not working well, your brain doesn't get what it needs.

Here's where anxiety comes in. Research shows a two-way relationship:

Anxiety can impair mitochondrial function
Poor mitochondrial function can drive anxiety

➡️ A self-perpetuating cycle of low energy and heightened anxiety.

This is why supporting mitochondrial health matters for mental wellbeing. But not everyone has the same mitochondrial capacity - your genetics determine how efficiently you produce energy, how well you handle oxidative stress, and which pathways may be underperforming.

Don't guess. Test. When you understand your genetics, you can target the exact factors affecting your brain energy - and help break the cycle. 👉 Follow iDNA Health for more on the gene-brain connection.

28/08/2026

iDNA Health is the 2026 Joondalup Business Award winner for the Wellness Industry category.

We’re thrilled and incredibly grateful to take home the Wellness Industry Award at this year’s Joondalup Business Awards.

A heartfelt thank you to the Joondalup Business Association for the recognition, and for everything they do to support small and medium businesses across our community. This year saw a record number of entries and over 270 guests on the awards night, a real reflection of how many brilliant local businesses call this region home. To be recognised among them means a great deal to us.

This award belongs to our whole team, and to every patient who has trusted us with their health journey. It’s a reminder of why we do what we do... bringing personalised, genetics-led care to the people of Perth, and helping more of you take the guesswork out of your health.

Here’s to what’s next. 🙌

Address

4/40 Cedric Street
Stirling, WA
6021

Telephone

+611300464362

Website

http://linktr.ee/idnahealth

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