Nutrition basics

Understand the basics to make informed choices
There is so much conflicting nutrition advice out there telling you how to lose weight and achieve health.

“Eat less fat.”

“Eat more of this superfood.”

“Cut calories.”

“Adjust your macros.”

“Lower carb!”

It is all very confusing and it’s easy to get caught up or obsessed with a single piece of advice. Most diets tell us the “what”  for a quick fix. But a lot of programs don’t give us any information about the “why.”

Rather than telling you what you can and can’t have, I want to educate you on why certain things might work for your body and why others won’t. I have written extensively about some of the very basics of nutrition to empower you to make sensible choices. I think we can all look after ourselves a lot better if we understand why certain things work and others don’t.

 

 

Back to basics: What makes up our food?

In these articles we look at some of the very basics of nutrition starting with simply breaking down what is in our food: calories, macronutrients, minerals and vitamins.

Dairy’s problematic components: lactose and casein

In part one of my articles on dairy I looked at why full-fat dairy can be a healthy part of a balanced diet. However, we should be aware that like grains, dairy products contain a number of inflammatory compounds that can be quite problematic for many people. Like...

What’s the deal with dairy? – Part I

“Drink your milk so you grow up big and strong.” I imagine there are not many readers who didn’t hear this at least once or twice when growing up. The need to consume dairy products is ingrained in all of us. On this blog I talk a lot about how marketing is...

Lessons in human nutrition from the Pottenger cat study

Dr Francis Pottenger inadvertently became a nutritional pioneer when he observed that nutrient deficient diets have a long-term, cumulative effect on animals. This is a very real problem for humans in the Western developed world today. Processed and packaged food,...

Understanding cooking fats

For at least two - three generations we've been told to steer clear of saturated fat because it causes heart disease. This has pushed many people toward using polyunsaturated fats such as vegetable and seed oils as an alternative. But you need to ask yourself two...

Stop counting calories

Most of us who have embarked been on a weight loss quest have probably been conscious of calories. While it is good to take notice of what you put into your body for health purposes, focusing on calories is not a healthy or useful way to go about...

Humans are animals too: Part 2

Why do human animals have such special eating habits? In part I of this article we looked at two important differences in the dietary and exercise habits of humans and our friends in the animal kingdom. In this section we go a bit deeper. 3: Humans are the only...

Humans are animals too! Let’s eat like them: part I

Why do human animals have such special eating habits?   We might be more intelligent than most other animals, but physiologically humans work in pretty similar ways to other living creatures. We have developed the tools to provide shelter, farm food and implement...

Let’s get back to real food

A big portion of our modern diets comes from things our ancestors would not recognise as food. Today I talk about the importance of real food for health.

Leptin and grehlin: get to know your hunger hormones

Your metabolism is so much more than just a balance of calories in and calories out. There are reasons, more complicated than a simple equation that people become obese and lose control of their appetite. In this brief article we look at two of the key players in metabolic process: leptin and grehlin.

Carbohydrate and insulin: get to know your hunger hormones

Different foods trigger a different hormonal response in the body with impacts on how we metabolise and utilise the energy from food. Sounds pretty complicated, but it is something important to get your head around! Failure to manage insulin and carbohydrate can result in a host of metabolic issues like diabetes and obesity.
Learn all about how insulin works they way it impacts weight loss and management in this easy-to-understand article.

Micronutrients: nutrition basics you need to know

Micronutrients are the essential minerals and vitamins required by your body to perform all of its functions from breathing to hormone production. When we have even a small nutrient deficiency it can result in a host of issues.
Learn how to maximise nutrient consumption in your food in this explanatory article.

Macronutrients: nutrition basics you need to know

Carbs, protein and fat – confusing isn’t it?
Today we look in detail at the three macronutrients our bodies need: carbohydrate, protein and fat. These nutrients have different impacts on blood sugar and hormones.

Calories: nutrition basics you need to know

Weight management is far more complex than a simple calories in = calories out equation. You can’t out think your body, you need to work with its hormones. Today we look at one of the very basics of diet and weight loss.
Starting with calories, we examine nutrition basics over three articles to help you.

All about carbs and grains

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