Dietary Theories

Learn All the Major Dietary Theories

We teach more than 100 different dietary theories, from the traditional to the modern, Eastern to Western, popular to esoteric. Our curriculum teaches bio-individuality, or that one person's food is another person's poison, because no one diet is right for everyone.

Some of the major theories we cover include:

5 Element Theory
An ancient Chinese belief system based on the idea that we are surrounded by five energy fields: wood, fire, earth, metal and water. These elements are constantly moving and changing. Keeping all the elements in balance promotes harmony in our surroundings and in our selves.
90/10 Theory
A flexible approach to eating that strives for eating healthy foods 90% of the time and allowing 10% of the time to eat whatever you feel like eating. A lot of people try to stay 100% on their chosen diet program, which is bound to cause stress and likely to result in failure. A 10% range of flexibility can help you indulge without guilt and maintain a basically healthy diet.
Atkins Diet
This diet restricts carbohydrates, causing the body to burn its own fat for fuel, instead of carbohydrates. When the body is in this state, many people tend to feel less hungry, and as a result, lose weight.
Ayurveda
This ancient healing system from India emphasizes eating in accordance with your individual body type and the seasons. The system promotes health and disease prevention through balancing doshas, or mind-body types.
DNA Diet
The DNA diet is a customized approach to eating, which offers specific recommendations for food based on the results of genetic testing. The idea spun out of the Human Genome Project, which identified nearly 25,000 genes in the human body.
Macrobiotics
Translated literally, macrobiotics means “great life.” The philosophy is based on eating only natural foods and balancing yin and yang in the body. The idea is to live within the natural order of life.
Raw Food
Raw or living food diets are based on eating unprocessed and uncooked plant foods. This philosophy believes that cooking destroys vital enzymes in food and disrupts your body’s ability to absorb nutrients from the food.
Sally Fallon and Weston Price
Sally Fallon looked at the work of Dr. Weston Price, who studied the diets of many ancient societies, and decided that by eating nourishing, traditional foods and farm produce, we could achieve optimal health. She asserts that local, fresh foods provide the vitamins, minerals, oils and enzymes that our bodies need.
South Beach
Developed by a cardiologist from this fashionable beach town, this diet is similar to other low-carb diets but offers a unique approach by distinguishing the right kinds of carbohydrates and fats and puts emphasis on lean proteins.
Vegetarian/Vegan
Vegetarian diets restrict eating meat for moral, spiritual, environmental or health reasons. A vegan diet restricts all animal products including eggs, dairy products and honey and sometimes restricts other products tested on animals or derived from animals, such as leather and fur.
The Zone
This diet is based on a theory that excess insulin, a hormone that helps control blood sugar levels, makes us gain weight and keep it on. By regulating blood sugar levels with a balance of carbohydrates, fats and proteins at every meal, the body burns fat more efficiently and has more energy.

Is Helping Others Through Holistic Nutrition and Health Coaching Right For You?

If you're interested in learning more about holistic nutrition and how you can launch a rewarding career as a Certified Health Coach, fill out the form below. You'll receive insightful nutrition and career information by email right away. A knowledgeable Integrative Nutrition Admissions Advisor will be in touch to answer any questions you may have about our unique online course. Your advisor will help you explore if an education through Integrative Nutrition is the right path for you.


We have a NO SPAM policy. We will NEVER sell, rent or share your email address!

"I knew I was passionate about health and nutrition but I didn't know how to build a career that would change people's lives through wellness. Not only does Integrative Nutrition’s program teach you how to be an extremely effective health coach and provide you with EVERYTHING you need to know about setting up a business, it also puts you in the company of the most positive, like-minded, energetic community that keeps you moving forward.

I thought I was signing up to change careers but I didn't realize how much my own health would be positively impacted and how satisfied I would be doing something I truly love. I'm the happiest and most fulfilled I've ever been!”

- Liz, Santa Monica, CA