Glycemic index: The difference between simple and complex carbohydrates

Bagels-bread-Cereals

Glycemic index: the difference between simple and complex carbohydrates

Carbohydrates are an important source of energy for the body. A healthy diet contains sufficient but certainly not too many carbohydrates. But it is important to choose the right carbohydrates! A tool to choose between simple and complex carbohydrates can be the glycemic index.

How quickly glucose from carbohydrates is absorbed into the blood varies per product. The slower the glucose is absorbed, the lower the glycemic index. Carbohydrates with a high glycemic index are also called fast carbohydrates and carbohydrates with a low glycemic index are called slow or complex carbohydrates.

A glycemic index is a tool against obesity

Choosing products with a low glycemic index is a tool for weight control. If you eat mainly fast carbs, your body will store a lot of fat.

A glycemic index is, therefore, a good tool for making the choice between simple and complex carbohydrates.

Research on the glycemic index

glycemische index graphic

Several studies have been conducted into whether a diet with products with a low glycemic index is healthier than a standard diet. The results of these studies are clear.

In a meta-analysis of 24 studies, it was concluded that people who mainly eat products with a low glycemic index have less chance of developing type 2 diabetes than people who mainly eat products with a high glycemic index.

In a similar study, it was concluded that a diet with main products with a high glycemic index is more likely to cause cardiovascular disease.

The World Health Organization advises products with a low GI

The World Health Organization (WHO) and the Food and Agriculture Organization (FAO) also advised in 1999 to mainly eat products with a low glycemic index. This is to prevent diseases such as diabetes, cardiovascular disease and obesity/overweight.

The glycemic index can thus help you with your overall health, with healthy weight loss and keeping your weight under control. Below an explanation of the differences between a high and a low glycemic index.

Fast carbohydrates have a high glycemic index

Glycemic Index graphicCarbohydrates with a high glycemic index are also called fast or simple carbohydrates. Because of the simple structure of the carbohydrate, the body can absorb it quickly.

The body therefore quickly has the energy available, but the energy release of the carbohydrate is short-lived. The body receives an insulin peak due to the rapid absorption. After the peak comes to the dip and the desire for more rapid sugars.

The characteristics of the fast carbohydrates at a glance:

  • A short but high energy boost.
  • It takes little energy to process the carbohydrate.
  • The body receives an insulin peak due to the rapid absorption.
  • After the peak, an energy dip follows and the body wants food again.

 

 Examples of products with a high glycemic index

Some examples of products with simple (fast) carbohydrates:

  • Chocolate: sprinkles, chocolate spread, chocolate milk, chocolate cake
  • Bread: pastries, white bread, rusk (biscuit)
  • Pasta: pizza, white pasta
  • Candy: all kinds of sweets
  • Sweet spreads: jam, syrup, all types of hail
  • Drinks: Non-light soft drinks, beer, wine, energy drinks

An exception to the above fast carbohydrate examples is fruit. Fruit sugar (fructose) is a natural product with a simple structure. Most fast energy generators such as dextrose consist of processed fruit sugars.

Despite the high glycemic index, it is important to eat 1 or 2 pieces of fruit to get the much-needed vitamins.

Complex carbohydrates have a low glycemic index

Complex CarbohydratesCarbohydrates with a low glycemic index are also called slow or complex carbohydrates.

The carbohydrate has a complex structure that makes the digestive system more difficult to absorb the carbohydrate.

As a result, the carbohydrate gradually releases energy. This makes it take longer for the body to ask for new energy.

An overview of the properties of complex carbohydrates:

  • The carbohydrate gradually gives energy.
  • It takes the body more energy to process the carbohydrate.
  • Part of the energy yield is used for the processing of the energy.
  • Due to the slow absorption, the body does not get an insulin peak.
  •  Due to the long energy release, it takes longer before the body is hungry again.

Examples of products with complex carbohydrates

Some examples of complex carbohydrate products:

  • Vegetable: Spinach, endive, broccoli, kale, sprouts, green beans, cucumber, cauliflower, carrots, asparagus, tomatoes
  • Pasta: Dark brown bread, wholemeal bread, multigrain bread, rye bread.
  • Breakfast cereals: oatmeal, shredded whole wheat, bran flakes.

Bowl of oatmeal
How can the GI help with weight control?

Products can be divided into 2 categories according to the glycemic index:

  • A high index: 55 and higher
  • A low index: 55 and lower

If you eat a lot of products with a high glycemic index, your body makes a lot of insulin. This hormone ensures that the sugar from the blood can enter the remaining tissues or is stored as fat.

It ensures the storage of fat and after the insulin, peak comes to a dip and the uncontrollable hunger for even more fast carbohydrates. You do not want this!

Therefore, try to get as many carbohydrates as possible from products with a low glycemic index. This ensures that you have fewer fluctuations in your sugar level.

Examples of the glycemic index of products

Below is an example of the glycemic index of different products. For a complete overview of all products, you can view the glycemic index database.

This list below is meant to give you an impression of the differences in a number of products.

Product Glycemic index
Fruit
Apple 40
Banana 48
Orange 35
Grain products
Spelled bread 50
White bread 70
Whole wheat bread 45
Croissant 67
Oatmeal 54
Drinks
Beer 110
Fanta 68
Dairy
Full Milk 30
Full yogurt 35
Legumes
Brown beans 40
White beans 30
Split peas 25

 

Glycemic index database

Australia is at the forefront of using the glycemic index. A logo was introduced in 2002 so that consumers can recognize products with a low glycemic index. The University of Sydney has also started a database to register the glycemic index of products. In an easy way, you can choose between simple and complex carbohydrates in this database based on the glycemic index.

Choosing products with a low glycemic index in many countries is not as easy as in Australia but with the help of this database a lot easier. The glycemic index database can be found here: http://www.glycemicindex.com/

 

Important: Leave your reaction and any additions below.

If you like this blog, share it with your friends, customers, colleagues – Tommy

 

 

 

 

 

What do you think of this post?
  • Sucks (0)
  • Boring (0)
  • Useful (0)
  • Interesting (0)
  • Awesome (0)

Can a DNA test help you lose weight and live a healthier life?

DNA string

Our DNA is the main carrier of our hereditary information, it makes us unique. The more we know about it, the better we can respond to the possibilities (and impossibilities) of our body. You can now also specifically train and eat based on your personal DNA. But how does that work?

Can a DNA test help you lose weight and live a healthier life?

Everyone is different, we know that. It is therefore not surprising that some people lose weight very easily, and others strictly follow a diet without result. It is especially difficult to find a diet that suits you and have results. Perhaps the key is in your DNA. At least, that is what some companies want you to believe. With DNA dietary tests you would know exactly how to lose weight and get a tailor-made diet. Does that really work?

The link between your genes and nutrition is certainly discovering scientists more and more. The Inuit from Greenland, for example, have certain genes that enable them to better handle their traditional diet. Another study shows that many of us have a gene called FTO that gives you more chance of obesity. Fortunately, the same study shows that diet and exercise can significantly reduce the effect of the gene. These are just a few examples, but the link between genes and nutrition is there.

WHAT ARE GENES?

According to the report of one of the test results,

“A gene is a segment of the DNA (short for deoxyribonucleic acid) molecule that contains the instructions for how, when and where your body makes each of the many thousands of proteins required for life.

“Each gene is comprised of thousands of combinations of four letters that make up your genetic code: A, T, C, and G.”

Those letters can be seen in the DNA report. The different variations can indicate a weakness to dietary issues or sporting potential.

Thanks to new developments, the way that we can access DNA testing has changed significantly, because now you can easily order a test online.

Gene test tubes

HOW IS GENE TESTING CARRIED OUT?

Continue reading

What do you think of this post?
  • Sucks (0)
  • Boring (0)
  • Useful (0)
  • Interesting (0)
  • Awesome (0)

Metabolic syndrome – Global health issue!

Global health issue caused by poor lifestyle factors

Many lifestyle factors such as poor diet, lack of sleep, lack of exercise, stress, and pollutants can throw the metabolism of the body out of balance. As a result, this makes you more susceptible to disease and illness such as metabolic syndrome, type II diabetes, and cardiovascular risks. When using supplements products along with implementing the proper nutrition, exercise, and lifestyle habits, in doing so, your metabolism is able to function at its best and improve your quality of life.


Illness or wellness

Why Supplements?

1. Many of the foods consumed today are highly processed and lack the nutrient density (vitamins and minerals) your body needs to function properly.
2. For the average individual, it is challenging to consume all the necessary vitamins and minerals from food alone due to poor nutritional habits.
3. Pesticides, pollutants, and environmental toxins have decreased the nutrient density in soil over the last 50 years. This has resulted in lower amounts of vitamins, minerals, and phytonutrients in the food we consume today.

My advice would use the right supplement products, to ensure that with each serving your body is receiving the proper amount of vital nutrients necessary for maintaining proper metabolic function and health.

Metabolic health

Metabolic refers to the lump sum of all chemical reactions that occur in living organism metabolism.
The human body performs 10.000 classes of chemical reactions and millions of individual reactions every single second.
These reactions are involved in all facets of human health.

(E.g. cognition digestions, respiration, circulation, gut health, etc.)

What are the 5 risk factors for metabolic syndrome?

A metabolic syndrome is a group of five risk factors that increase the likelihood of developing

1.) heart disease, 2.)diabetes, and 3.) stroke, 4.) increased blood pressure (greater than 130/85 mmHg) 5.) high blood sugar levels (insulin resistance)

 

Metabolic Syndrome

Metabolic reboot program

Functional Foods

Proven Results

  • Blood test/photo/measurements
  • Metabolic reboot program set
  • Smart eating 4-4-12 (Habits change)
  • Metabolic nutrition (Build your plate)
  • Exercise science
  • Do not restart your 4, 8, or 12 hours if you snack between the 4-4-12. Continue as planned for the rest of the day. 8. Your meal timing begins once you start eating a meal, not after you finish a meal. 9. Do not skip or forego a meal if your schedule causes you not to “perfectly” follow the 4-4-12 or 4-4-4-8 outline.

The 4-4-12 and 4-4-4-8 are structured guidelines based on the amount of time you wait between meals without any snacking in order to optimize metabolic function and how your body utilizes its own stored energy.

4-4-12

For individuals wanting to lose weight, decrease body fat, and increase lean muscle mass 4-4-12 Structure: 4-6 hours between breakfast and lunch with no snacking 4-6 hours between lunch and dinner with no snacking 12 hours between dinner and breakfast with no snacking

4-4-4-8

For individuals wanting to gain weight and increase lean muscle mass 4-4-4-8 Structure: 4-5 hours between meals 1 and 2 with no snacking 4-5 hours between meals 2 and 3 with no snacking 4-5 hours between meals 3 and 4 with no snacking 8 hours between meals 4 and 1 with no snacking

4-4-12 and 4-4-4-8 Guidelines:

1. Water, coffee or tea (as long as no creamer or sugar is added), and non-calorie supplements are OK to have outside of the 4-4-12 and 4-4-4-8 as a “snack”.

2. You can wait more than 4 hours before your next meal, it’s just important that you don’t eat before the 4 hours.

3. it’s recommended not to go more than 6 hours until your next meal to avoid the risk of blood sugar levels dropping

4. If you are not able to go the full 4 hours without snacking, you may not be adding enough food with your meals. Please make sure to review the “Build Your Plate Guide” and consume the recommended amount outlined.

5. At first, the 4-4-12 and 4-4-4-8 may be especially challenging for some. It may take a few days or even a week to adjust to the new schedule.

6. It is recommended that you strive to always stick to the 4-4-12 and 4-4-4-8, but if you are not able to at times, it is best to eat something found on “the enjoy” or moderation list, rather than risking a crash in blood sugar levels.


Make sure you are getting all your meals daily.

The goal is

for you to follow the 4-4-12 and 4-4-4-8 to the best of your ability and learn how to make it work for you.

 

Foods to enjoy

CARBOHYDRATES

Grains: Bran, Black Rice, Quinoa, Wheat Germ, Wild Rice Fruits: Apple, Apricots, Blackberries, Blueberries, Cherries, Coconut, Durian, Dragonfruit, Figs, Guava, Grapes, Grapefruit, Kiwis, Lemon, Mangosteen, Nectarines, Oranges, Passion Fruit, Peaches, Pears, Plums, Pomegranate, Rambutan, Raspberries, Strawberries, Tamarind, Tomatoes

Healthy Carbohydrates

Vegetables: Artichoke, Arugula, Asparagus, Bamboo Shoot, Beets, Bok Choy, Broccoli, Brussels Sprouts, Coconut Shoot, Cabbages, Carrots (raw), Cauliflower, Celery, Chili Pepper, Collard Greens, Cucumber, Eggplant, Green Beans, Green Peas, Jicama, Kale, Leeks, Mushrooms, Onion, Peppers, Pickle, Radishes, Rhubarb, Romaine Lettuce, Spinach, Turnip, Zucchini

Legumes: Beans, Lentils, Unsweetened Soy Milk

PROTEINS

Meats: 95% Lean Ground Beef, Chicken Breast, Crab, Eye of Round, Flank Steak, Halibut, Herring, Lamb shoulder, Lamb Loin, Lamb Leg, Lobster, Mackerel, Pork Loin, Salmon, Sardines, Shrimp, Sirloin, Tender Loin, Tilapia, Tuna, Turkey Bacon, Turkey Breast, Whole Eggs,

Veal Dairy: Cottage Cheese, Plain Greek Yogurt

Soy Products: Tempeh, Tofu, TVP

Proteins

FATS

Vegetables: Avocado, Olives

Nuts and Seeds: Almonds, Cashews, Chia, Flax, Hazelnuts, Peanuts, Pecans, Pine Nuts, Pistachios, Sesame Seeds, Sunflower Seeds, Walnuts

Dairy: Cheeses Oils: Coconut, Fish, Flaxseed, Macadamia Nut, Olive

Beverages: Unsweetened Almond Milk

Healthy Fats

ALL HERBS & SPICES

Basil, Cinnamon, Herbal Teas, Garlic, Oregano, Parsley, Shallot, Vanilla, Pepper, Lemon Pepper, etc.

CONDIMENTS

Balsamic Vinegar, Bolthouse Farms Products, Hummus, Lemon Juice, Mustard, Salsa (no sugar added), Stevia, Vinegar

 

Some last words

As a metabolic health coach as well personal trainer I have a lot of good results with my clients. Usually, I advise them which supplements to use and to have a result measurement, I let them do a blood test so we have proof of the change in the metabolic health.

 

Did you know that research shows that 1 in 3 just gains from a diet instead of losing weight? (source)

Metabolic cooking

Discover how you lose several kilos per week with tasty and easy to make slimming recipes!

 

Good luck with keeping the metabolic storm out of your body!

Important: Leave your reaction and any additions below.

If you like this blog, share it with your friends, customers, colleagues – Tommy

 

What do you think of this post?
  • Sucks (0)
  • Boring (0)
  • Useful (0)
  • Interesting (0)
  • Awesome (0)