Functional medicine is a personalised, systems-based approach to health that considers how genetics, nutrition, lifestyle and environment interact to influence the way the body functions. Rather than focusing on symptoms alone, functional medicine seeks to identify the underlying root causes of imbalance that may contribute to poor health – such as inflammation, digestive dysfunction or hormonal shifts and works to support the body’s natural ability to restore itself. Within this model, functional nutrition sits as a specialised branch – applying the same root-cause philosophy through the lens of diet and nutrition.

By taking into account the unique history, needs and context of each individual, functional nutrition helps optimise the body’s functions by  improving digestion, supporting hormone regulation, balancing blood sugar levels and reducing systemic inflammation – ultimately creating a clear path to improved health and wellbeing. Whether addressing a specific health concern or working to enhance overall energy and wellbeing, functional nutrition offers a structured, individualised approach for long-term health.

What does a functional nutrition evaluation involve?

• Gut health – Investigating whether imbalances in digestion or the gut microbiome may be affecting nutrient absorption, immunity or inflammation.
• Food sensitivities or intolerances – Identifying foods that could be contributing to symptoms such as fatigue, bloating or brain fog.  
• Chronic stress – Understanding how ongoing stress may influence digestion, blood sugar balance or hormone balance.
• Genetics predispositions – Considering how individual genetic traits may impact metabolism, detoxification or susceptibility to certain conditions, inherited tendencies that may influence metabolism or predispose to certain conditions.
• Lifestyle factors – Evaluating the impact of sleep, physical activity and mental wellbeing, all of which play a vital role in functional health.

Functional nutrition, as a discipline within the wider functional medicine framework, focuses specifically on using personalised nutrition and lifestyle strategies to address these underlying imbalances. It is both evidence-informed and patient-centred, offering a practical way to support the body’s natural functions and restore a sense of balance and vitality.