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Functional Nutrition and Health Coaching: Crafting Personalised Plans That Work

  • Mar 30
  • 2 min read

Updated: Mar 30

When it comes to improving your health, it’s easy to access information and recommendations online. But as someone who has faced chronic illness for over twelve years, I know that knowledge alone isn’t enough. You could have all the lab tests, treatment plans, and nutrition recommendations—but lasting change happens when you have guidance, support, and accountability along the way, as well as a partner who works with you to uncover the root causes of your health challenges. That’s where my work as a nutritionist meets the power of functional medicine and the transformative impact of coaching.


Researching health information using AI.
Researching health information using AI.

Personalised Care That Works With You

As a functional nutritionist, I look at your health history and personal story to help piece together the puzzle pieces of your health. Through comprehensive health assessments and functional testing, I can dig down to the root causes of illness and implement step-by-step customised nutrition strategies and treatment plans to support your physiology and overall wellness.


But I don’t stop at recommendations. I combine this expertise with collaborative health coaching so that together we can:

  • Implement nutrition and lifestyle changes in a way that fits your life

  • Navigate obstacles and stay motivated through challenges

  • Connect your actions to your personal goals and strengths

  • Celebrate wins, big and small, along the way

  • Keep you accountable without pressure—guiding, supporting, and empowering you

In short, I don’t just tell you what to do—I work alongside you to make it happen, every step of the way.


As John Maxwell once said:"Teamwork makes the dreamwork." Having a coach on your side can make all the difference when implementing a nutritional programme.
As John Maxwell once said:"Teamwork makes the dreamwork." Having a coach on your side can make all the difference when implementing a nutritional programme.

How Health Coaching Makes a Difference in Nutritional Therapy

Health coaching is a collaborative, client-focused approach to behaviour change. Research shows that when clients have support, encouragement, and accountability, they’re far more likely to reach their goals. By combining functional nutrition with coaching, I help you:

  • Turn lab results and health assessments into actionable, realistic steps

  • Build sustainable eating habits and lifestyle routines

  • Navigate the everyday challenges that can derail health goals

  • Stay motivated, confident, and on track for lasting results

So, while there is no shortage of health information out there, the real difference comes from applying the latest research and health data to your unique situation. In working together, I can help you distinguish what information is relevant to your health and work alongside you to turn insights into action, supporting you every step toward lasting health, confidence, and wellbeing.





KATHLEEN KARIUS

FUNCTIONAL NUTRITION AND WELLBEING


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© 2026 KATHLEEN KARIUS, BA, MFA, DipION, mBANT, IFM

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