Understanding Your Genes: The Power of DNA Profiling for Personalised Health
- Kirsty Bednar

- Nov 18, 2025
- 3 min read

When it comes to health, there’s no such thing as a one-size-fits-all approach.
What works beautifully for one person can leave another feeling flat, anxious, or fatigued; and much of that difference comes down to our genes.
Genetic testing through DNA profiling gives us a detailed look at the internal blueprint that makes you unique. It helps explain why you respond a certain way to food, exercise, stress, or supplements, and guides us toward truly personalised solutions.
What is Genetic Testing?
Genetic testing looks at specific variations in your DNA that influence how your body
functions, from metabolism and inflammation to hormone balance and detoxification.
The test itself is simple and non-invasive, just a cheek swab is needed. Once analysed, it provides a comprehensive report across key areas of health, allowing us to understand what’s happening at a genetic level.
In my clinic, we use these results to tailor recommendations for nutrition, lifestyle, exercise and natural medicines so that they work with your biology, not against it.
What Your DNA Can Tell Us
Your genes hold the blueprint for how your body operates every day.
A thorough DNA profiling test can give insight into:
Inflammation regulation: how well your body controls inflammatory processes, and
what might trigger or calm them.
Detoxification pathways: how efficiently your liver clears environmental toxins and
hormones.
Methylation function: the process behind energy production, mood, and
cardiovascular health.
Vitamin and mineral metabolism: how well you absorb and utilise nutrients like B
vitamins, folate, vitamin D, and omega-3s.
Fat and cholesterol metabolism: whether your body prefers certain fats and how
efficiently it manages them.
Exercise and recovery: the types of training your body responds best to —
endurance vs strength, for example.
Cell defence and repair: how effectively your body combats oxidative stress and
supports healthy ageing.
This kind of testing doesn’t diagnose disease, instead it helps us understand tendencies and create a plan that supports your body in the areas it needs most.
Why Personalised Health Works Better
If you’ve ever felt frustrated that a diet, supplement, or exercise program worked wonders for someone else but not for you, your genes may explain why.
Two people can eat the same meal, follow the same fitness plan, or take the same
supplement and have completely different outcomes. DNA profiling removes the guesswork by showing what your body actually needs to function optimally.
For example:
You may learn that your body doesn’t process caffeine or carbohydrates efficiently,
explaining energy crashes.
You might discover a slower detox pathway, meaning you’d benefit from additional
liver support and antioxidant-rich foods.
Or you could find that you need higher levels of certain nutrients (like vitamin D or
folate) to maintain balance.
These are the kinds of insights that help move you from simply managing symptoms to
optimising your long-term health and resilience.
From Insight to Action
The most valuable part of genetic testing isn’t the data, it’s what you do with it.
Once your results are in, we’ll sit down together and review your report in plain language. I’ll explain what each area means for you, how it may connect to your current symptoms, and what we can adjust to bring your body back into balance.
Your personalised plan may include:
Targeted nutrition and meal guidance
Lifestyle strategies to support your unique genetic tendencies
Tailored supplement recommendations
Exercise or recovery plans suited to your metabolic profile
This is health care that’s built around you!
Why It’s Worth Doing
Genetic testing helps you understand your health on a deeper level, not just for where you are today, but for prevention and longevity.
It’s especially useful if you:
Have ongoing symptoms that don’t respond to standard approaches
Want to age well and support long-term vitality
Have a family history of cardiovascular, metabolic, or inflammatory conditions
Feel like your energy, mood, or metabolism are out of sync despite good habits
The more you understand your body, the better you can support it.
Ready to Get Started?
If you’ve ever wanted a truly personalised approach to your health, genetic testing is one of the most effective ways to start.
By understanding your DNA blueprint, we can take the guesswork out of what your body needs and create a plan that supports your version of optimal health.
Book a consultation to learn more about how DNA profiling can help you take charge of
your wellbeing.




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