health hub

our take on the latest nutritional science and research, curated by our in-house dietitian, to help you on your health journey. explore our healthy diet and nutritional resources on a variety of topics such as FODMAPs, IBS, weight loss, gut health and women's health.

nutritional science

Histamine Intolerance - What Do We Know So Far?
By Chloe Hall

Histamine intolerance is often overlooked, but we asked Chloe Hall (a Dietitian specialising in histamine intolerance) to explain the science and break it down for us. Learn what we know so far, including common symptoms, triggers, and dietary tips for relief.

Herb Uses And Health Benefits
By Laura Tilt

From spring onions to basil to coriander, herbs do more than flavour food. Explore their science-backed health benefits here, alongside how to use them in your cooking.

What Does a Healthy Diet Really Look Like?
By Laura Tilt

It can be hard to know which diet is the healthiest and best for you - is it low-carb, keto, gluten-free, or something else entirely? Get our dietitian's tips on what a healthy diet really looks like. 

Book Summary: Food Fix by Dr Mark Hyman
By Laura Tilt

Food Fix by Dr. Mark Hyman sets out a powerful solution-based manifesto of how we can improve our health, and that of our planet, through the food choices we make. Read the team's thoughts on the book, alongside a summary and key takeaways.

Cholesterol: FAQs and Guide
By Mei Wan

And what makes cholesterol "good" or "bad"? Our guide covers FAQs such as what cholesterol is, how to lower cholesterol through diet, and the difference between cholesterol types.

What Makes the Mediterranean Diet Healthy?
By Dr. Tetyana Rocks

Dr. Tetyana Rocks from Deakin University looks into the healthful components of the Mediterranean Diet that contribute to overall wellbeing, and analyses how each part of the Mediterranean diet promotes health and essential nutrient intake to answer why the Mediterranean diet is so good for us.

Can Your Diet Impact Mental Health?
By Dr. Tetyana Rocks

Can the foods you put on your plate affect your mental health? Dr. Tetyana Rocks from Deakin University reviews the relationship and growing research between nutrition and mood, including key questions such as what foods you should eat to improve your mental health, and how you can change your diet for better mental health.

Eating For Improved Mental Health
By Dr. Tetyana Rocks

The revolutionary SMILES trial at Deakin University is changing the way we look at supporting mental health, with evidence suggesting that the Mediterranean diet can improve both mental and general health. Learn more about the SMILES trial and the research that supports following a Mediterranean diet for better mental health.

How to Eat to Take Care of Your Heart
By Laura Tilt

And should you be eating to protect against heart disease? Our guide on eating for heart health covers basics such as what is heart disease, what increases your chance of heart disease, and what foods you should eat to prevent heart disease.

Can An Anti-Inflammatory Diet Benefit Your Health?
By Laura Tilt

There are a lot of misconceptions around anti-inflammatory diets and "inflammation" in a general sense. In this article, we look at what science has to say about the health impacts of inflammation in the body and how an anti-inflammatory diet can benefit your health. learn what an anti-inflammatory diet is, alongside how to get started eating to reduce inflammation.

Snacking: The Field Doctor Guide
By Mei Wan

HCPC Registered Dietitian Mei Wan covers all your frequently asked questions about snacking, including whether it is recommended to snack, how to snack mindfully, and what snacks dietitians recommend.

New Year's Resolutions: Sustainable Tips For A Healthier Lifestyle
By Laura Tilt

It can be tough to set sustainable New Year's diet and health goals - we often feel so motivated and wish to change our entire lifestyle, but this often isn't the most practical or long-term approach. In this article, we have rounded up UK dietitians' tips on creating sustainable changes for improved diet and wellbeing, that can be carried on long into the year.

How To Prepare For A Healthy New Year
By Mei Wan

New Year and January resolutions can be very overwhelming, and we often set large goals and want to change everything in one go! However, to give yourself the best chance to stick to health-related resolutions, your goals should be sustainable, practical, and realistic. HCPC Registered Dietitian Mei Wan discusses some practical tips on how you can prepare yourself for a healthier start to the year with a careful plan.

How To Use Nudges For A Healthier Diet
By Mei Wan

Have you heard of "nudges" - small changes or reminders that encourage a behaviour? These small nudges or reminders can work well for your diet, to encourage healthier eating through smaller everyday changes. Often, larger plans such as New Year's resolutions can fail simply due to their scope, but we offer practical tips on how smaller, consistent dietary changes can lead to big health and weight loss results.

What Is The Flexitarian Diet?
By Laura Tilt

Our handy guide to the flexitarian diet outlines what exactly the flexitarian diet is, what the benefits of following a flexitarian diet are, and how to ensure you are still getting all the essential nutrients whilst eating in a flexitarian manner. Read on to discover our practical tips for eating more flexitarian.

Do Dietitian's Recommend Drinking Juices?
By Dr. Linia Patel

Juicing is becoming a big trend - but is drinking your fruits and vegetables as juices and smoothies really better for you? Is it better to enjoy fruits and vegetables raw or cooked? Whole or juiced? Our dietitians answer your questions, considering factors such as low FODMAP diets and scientific evidence, and offer practical tips on how to enjoy juicing in a healthy and balanced way.

Mindful Eating: Does When and How You Eat Matter?
By Mei Wan

It is an often overlooked fact that when and how you eat, rather than just what and how much you eat, impacts your digestive and overall health, alongside your mental wellbeing and relationship with food. In this guide, we will cover what the science says about mindful eating practices, alongside some top tips for mindful eating.

Alcohol: To Drink Or Not To Drink?
By Laura Tilt

There is so much conflicting information out there about what is a "healthy" amount to drink - from a glass at dinner to abstaining completely. Our article aims to explore the science behind alcohol and its incorporation in our diets to answer the questions: is it healthy to drink alcohol, and how much should I drink as part of a healthy lifestyle?

A Dietitian's Guide To Taking Vitamins
By Dr. Linia Patel

And if so, what vitamins should I take? How much of each? There are so many questions surrounding taking vitamins, which we will unpack in our comprehensive vitamins guide. Learn when we recommend getting your vitamins from food, versus when taking additional vitamins is the extra boost you need.

Plant Diversity: How To Eat More Plants
By Laura Tilt

And do I really need to eat 30 different plants a week? It's a hot topic at the moment, with our gut microbiomes coming into focus. Our guide will help you realise it's easier than ever to eat a diverse range of fruit and vegetables, and help to improve your gut microbiome.

What Are Ultra Processed Foods (UPFs)?
By Laura Tilt

Ultra processed foods are currently under the microscope, with questions being raised about how bad they are for our health and for those already dealing with conditions such as IBS and IBD. In this article, we explore what UPFs are, their impact on your health, and how you can continue to enjoy ready meals healthily with Field Doctor.

Fibre and Gut Health
By Laura Tilt

Fibre is incredibly important for our overall health, but it can be hard to get enough or know what foods to eat if you have food sensitivities. You may be surprised at how much fibre you need to be eating, but we can help with some top tips on how to incorporate more fibre into your diet.

Why Semptember Is The Best Time To See A Dietitian
By Mei Wan

It's a question many of us have asked before we take the plunge. September offers an ideal reset and opportunity period to begin to implement dietary changes, as the summer ends and we begin to implement routine back into our lives. Learn why this time of new beginnings can be best for implementing dietary changes and kick-starting your journey with a dietitian, alongside how a dietitian can help you.

How To Eat A Balanced Diet
By Mei Wan

A balanced diet starts with a balanced plate, but how exactly can this nutritional balance be achieved? In this article, we cover how to incorporate the five food groups onto your plate, in what proportions, and how to manage portion sizes and diversify the foods you eat.

All About Vitamin D
By Dr. Linia Patel

Many of us are not getting enough vitamin D, but why is this a problem, and how can we keep our vitamin D levels high enough? Our guide covers what foods are a good source of vitamin D, and the health benefits this prohormone provides for our bodies.

Intuitive Eating: What It Is & How To Do It
By Laura Clark

Intuitive eating has gained a lot of attention recently; however, this is often in the context of how intuitive eating can help with weight loss. We want to address this link, focus on the overall benefits of intuitive eating and share some tips on how to intuitively eat.

Pro & Prebiotics
By Kaitlin Colucci

Explore the guide to pro and prebiotics, including what they are, what the difference is between the two, who would benefit from taking probiotics and what the benefits are.

Veganuary: What Are The Benefits?
By Mei Wan

We often hear that switching to a plant-based or vegan diet can have great health benefits, but what does the science say? Here, we deep dive into the scientifically-backed health benefits of eating a plant-based or vegan diet, alongside some practical tips for getting started.

10 Ways to Reduce Food Waste
By Laura Tilt

There a a variety of small changes you can try to reduce food waste, from simple meal planning to composting food scraps. Our easy guide outlines 10 top tips you can try at home.

91% of Adults Aren’t Eating Enough Fibre—Are You One of Them?
By Laura Tilt

This month, we’re looking at how you can add more fibre to your diet, because 91% of UK adults aren’t eating enough of it. We asked our Dietitian Laura to start by explaining why fibre matters, and what you can gain from eating more.

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