Diet According To Blood Type

Just when you’d thought you’d heard everything, something new comes along. 

Diet According To Blood Type is one of the newest (and craziest) weight loss plans to hit the diet circuit. 

Many (including me) believe that this diet is merely a gimmick and not based on sound scientific evidence.

The Diet According To Blood Type diet was developed by a man named Peter D’Adamo. 

His book, "Eat Right 4 Your Type," says the key to weight loss lies in a human’s genetic makeup - specifically their blood type. 

He believes that by eating foods that are based on blood type, people have a better chance of losing weight.

According to research done on blood typing, there are several distinct racial populations that can be defined by their blood groupings. 

Using that theory, the Diet According To Blood Type diet was developed.  There is no direct evidence or clinical research that proves that this diet is valid however. 

D’Adamo believes that each blood type group has its own food classification.

In all my research, I could not find any conclusive scientific proof for this. We all have the same nutritional needs to stay healthy!

Here is a breakdown of how those classifications work in relation to blood type:

1. O Blood Type

People with blood type O are called “hunters.”  This blood grouping is believed to be the one that all others developed from, according to the diet’s creator. 

Historically, hunters were very physical because they would wrestle wild beasts in search of food for the family.  This type of activity required lots of meat. 

According to D’Adamo, those with the O blood type need to consume high amounts of meat in order to lose weight.

2. A Blood Type

People with blood type A are known as “cultivators.”  Cultivators tilled the soil and planted crops. 

These people got most of their food from plant sources such as fruits and vegetables. 

For those with blood type A, avoiding meat as much as possible and sticking with vegetables will give you the protein your body requires. 

3. B Blood Type

Those with type B blood are “nomadic.”  Nomads are people who wondered around never settled in any one place. 

The harshness of their travels helped to keep them strong.  Since they had eaten a variety of foods depending on where they stayed, their digestive systems tolerated different foods well. 

Again, according to this diet plan, this particular blood type group can eat dairy products with no problems. (I know of people with the B blood group that are lactose intolerant!)

4. AB Blood Type

The last blood grouping is AB.  This group is classified as the “enigma.”  Because this group is made up of A and B blood components, they can presumably get by with eating plant sources of protein and dairy products. 

Their digestive systems are good and they can therefore consume a variety of foods. (Strange then that my husband that is blood group AB has irritable bowel syndrome!)

One question, among many, that has arisen regarding the Diet According To Blood Type diet is:  How does it explain a lactose intolerant person with a blood type of B? 

There are too many loopholes for this diet to be one that someone could follow to lose weight anytime they needed to.  

Eating one food group only and eliminating others is a recipe for disaster because all food groups have merit for weight loss. 

The key to most successful weight loss is managing portions of foods from each food group. 

There are serious doubts about this Diet According To Blood Type, and it is not really recommended as you can really develop malnutrition.

I Think a better idea is to check out Fat Loss 4 Idiots, you eat a variety of foods and you eat enough to keep you healthy.

Check out Fat Loss 4 Idiots, It's A Far Better Choice

A far better option is Fat Loss 4 Idiots. It is true that Fat Loss 4 Idiots may be a little high on proteins but, there are fruit and vegetables included in the meals. Meals are generated according to a list of food preferences entered by you. Every person therefore gets a unique diet geared to their likes and dislikes. With Fat Loss 4 idiots you can easily lose 9 pounds in 11 days.