Personalised Nutrition Guidance
Understand your current eating habits and identify practical changes that support your goals, preferences and everyday routine.
Nutritionist for Women 40+
Stop starting over. Start creating a healthier life that works for you.
Practical nutrition, weight-management and confidence support for women 40+—without extreme diets, guilt or all-or-nothing thinking.
I help you understand what may be keeping you stuck, make realistic food choices and build habits you can continue—even when life is busy and the wheels fall off the meal plan.
Online throughout Australia • Realistic nutrition • Personalised support
Karen Thomson
Nutritionist
Does this sound familiar?
You know you want to feel healthier—but knowing where to begin can feel exhausting.
Perhaps you are eating reasonably well, yet the weight is not shifting. Your energy disappears halfway through the day, your clothes feel tighter, and every new plan seems to come with another list of rules.
Confused by conflicting nutrition advice
Struggling with tummy weight that seems harder to lose after 40
Skipping meals, then reaching for whatever is quick later
Feeling tired, foggy or frustrated with your progress
Starting well but finding it difficult to stay consistent
Losing confidence because nothing seems to last
A realistic approach to nutrition
You do not need more rules. You need a plan that fits your life.
Nutrition is not about being perfect. It is about understanding what supports your body, making better choices more often and knowing how to move forward when life does not go according to plan. As a Nutritionist, I help you simplify the confusion and focus on realistic changes you can actually maintain.
Simple Meal Strategies
Learn how to create satisfying meals using protein, nourishing carbohydrates, healthy fats and everyday foods you genuinely enjoy.
Sustainable Weight Management
Move away from quick fixes and all-or-nothing plans. Build healthier habits that support steady progress without taking over your entire life.
Confidence and Habit Support
Recognise the thoughts and patterns that keep pulling you backwards, then develop the confidence and consistency to make different choices.
No judgement. No impossible expectations.
Just practical nutrition, honest support and a clear next step.
Karen Thomson
Nutritionist | Lighthouse Holistics
Meet Karen
Nutrition guidance should fit your life—not take it over.
I’m Karen Thomson, a Nutritionist and the founder of Lighthouse Holistics.
I support women 40+ who want to lose weight, improve their everyday nutrition and feel more confident in the choices they make.
My approach is practical, personal and free from judgement. I believe healthy change does not come from following more rules or trying to be perfect. It comes from understanding your habits, learning what supports your body and taking realistic steps you can continue.
Farmer Steve and I travel Australia full-time in our caravan with our Kelpie, Sylvie. Life on the road has taught me that good nutrition has to work in small kitchens, changing routines, busy days and real-life conditions.
No extremes. No impossible expectations. Just clear nutrition
guidance, honest conversations and support that helps you move
forward with confidence.
Nutritionist
Supporting Women 40+
Online Across Australia
Practical, Real-Life Nutrition
Karen Thomson
Nutritionist | Founder of Lighthouse Holistics
Learn More About Karen
Why women choose Lighthouse Holistics
Nutrition support that sees the whole woman—not just the number on the scales.
There is no single perfect way to eat, lose weight or create healthier habits. Your lifestyle, preferences, routines, confidence and past experiences all matter. That is why my approach begins with listening—not judgement.
You will be heard
Your experiences and challenges are taken seriously. You will have space to talk honestly about what is happening without feeling embarrassed or criticised.
You will receive practical guidance
Nutrition advice should make life easier, not leave you standing in the supermarket wondering whether a banana has suddenly become the enemy. We focus on realistic choices that work in everyday life.
You will be supported as an individual
You are not a template, a meal plan or a number on the scales. My guidance considers your goals, preferences, lifestyle and readiness for change.
You will build confidence—not dependence
My goal is to help you understand your choices, trust yourself and feel more confident caring for your health—not make every decision for you.
Kind words from clients
Working with Karen to reach my goal and keep the focus on how I felt supported, understood and more confident was easy with her coaching — Karen taught me that my achievement was not only on kilograms lost.Rosemaree Used with permission
It is a pleasure to recommend Karen on her practical nutrition guidance, clarity and healthier routines, as they worked beautifully to help me reach my goal.Nadine Used with permission
Karen was able to support me in changing my mindset and language to establish new habits and self-confidence.Noreen Used with permission
Practical nutrition. Personal support. Realistic change.
Your next chapter does not require perfection. It begins with one honest, achievable step.
Your healthier next chapter
You do not need another perfect plan. You need a clear next step.
You may have spent years trying to work out what to eat, why the weight keeps returning or why staying consistent feels so difficult.
You do not have to solve it all alone. A Nutrition Listening Session gives you the opportunity to talk honestly about your eating habits, lifestyle, challenges and goals—and begin identifying a realistic way forward.
No judgement
•
No pressure
•
No impossible expectations
Not ready to book? Begin with the free Reset and take one practical step at a time.
Karen Thomson
Nutritionist | Lighthouse Holistics
Nutrition guidance provided by Lighthouse Holistics is general in nature and does not replace personalised medical advice, diagnosis or treatment. Where appropriate, clients may be encouraged to consult their medical or allied health professional.