The Rina 90 diet is a dissociated diet

The Rina 90 diet is a dissociated diet – how do you combine food products?

The Rina 90 diet, as any other dissociated diet, bases its success on the rules of combining food products. Often times, the weight loss attempts fail, not because one eats too many calories with one meal or because of the excess intake of sweets, but because nutrients are incorrectly associated.

Why it is important to combine food products?

Unfortunately, the modern human, the moment he sits at the table, makes a series of mistakes which lead to weight gain, but he is very little conscious of them:

  • Eating unhealthy foods;
  • The size of the eaten portions is too big;
  • The number of meals per day is insufficient;
  • Wrong associations are made.

For example, in industrialized countries, on average, the daily intake of calories is more than the necessary quantity of calories necessary for surviving and going through daily activities. A first consequence, one that is quite visible, refers to the tendency of gaining weight in the general population.

The majority of the people who resort to the Rina 90 diet are interested in losing weight and less in improving their digestion. But, as you will discover in the following paragraphs, there is a strong connection between the digestive mechanisms and the weight loss process.

The rules of combining food products are actually focused on combining foods that contain different nutrients. When these are not followed, unpleasant manifestations can occur.

With well-thought combinations, you will be able to keep digestive problems at a safe distance and more. You will manage to lose weight and you will stop gaining excess pounds. On the other hand, by introducing, at the same meal, nutrients that are incompatible with one another, you will actually cause certain symptoms, such as:

  • Slowing of the digestion process;
  • Bloating;
  • Abdominal cramps;
  • Intestinal gases;
  • Toxin accumulation;
  • Weight gain;
  • Difficult weight loss, despite following a regime.


Digestion and nutrient association


The 90-day regime is very much based on the digestive mechanisms and on the 3 phases which occur within 24 hours:

  • Cleaning
  • Nutrition
  • Digestion

The digestive phase refers to a physiological process, in which food products go through a series of physical and chemical transformations. Basically, these are decomposed in elements that can be absorbed and assimilated by the body.

Where does the digestion of each macronutrient take place?

The changes the 3 essential macronutrients go through occur in phases and in different parts of the digestive apparatus. These are the areas of the gastrointestinal tract in which digestion takes place:

  • Carbohydrates – mouth, stomach, small intestine;
  • Proteins – stomach, small intestine;
  • Lipids – small intestine (this concerns the majority of the lipids).

With a few exceptions, food products include more nutrients, in different concentrations. Rarely, you will find a fruit that contains only fructose or vegetables that do not contain anything else but starch.

For example, the first day of the Rina 90 diet is based on meals that contain mainly proteins. Even though you will consume especially meat or eggs, your body will not lack the intake of carbohydrates and lipids. It is just that these two categories will be present in a reduced proportion, in comparison to the first class of nutrients.

Why do you must follow the combination rules?

The digestive apparatus can handle any food product, as long as it contains the correct ingredients. The organs involved (mouth, stomach, intestine) have adapted to natural combinations, not to the ones “manipulated” by humans, as processed foods.

The digestive enzymes do not fail as long as certain conditions are ensured, each having a specific action. However, outside the contexts that are considered to be optimum, they will be found “guilty” of causing digestive problems.

By building a menu that contains food products which are compatible with one another, the ingredients will be more easily digested and absorbed.

What wrong combinations must be avoided with the Rina 90 diet?

Apart from the general rules, we will also come to your rescue with something concrete. Without paying attention to other principles, it is enough to keep in mind a few things:

Do not combine several types of proteins

The different proteic food products should not be part of the same meal. Pay special attention to separating fat proteins from the lean ones. From one type to the other, you will find the following to be different:

  • The duration of digestion;
  • The enzymes involved in the transformation mechanism;
  • The acidity of the gastric juices;
  • The secretion quantity.

By combining different protein groups, you will only end up prolonging the digestion, making it more difficult at the same time.

In no way should you combine proteins with carbohydrates

The combination of proteins and carbohydrates, on one single plate, will also make the digestive mechanisms harder to function. Each group of nutrients requires different enzymes to function:

  • Alkaline for carbohydrates;
  • Acidic for proteins.

When the alkaline enzymes come into contact with the acidic ones, they will neutralize each other, which will lead to episodes of indigestion. Given this fact, you should say a big NO to combinations such as potatoes / pasta with fish / meat.

Fruits should always be consumed on an empty stomach

Fresh fruits have the fastest digestion. Consume these at a distance from the main meals and snacks. As they are rich in sugars, do not combine them with anything else, not even vegetables or crudités. Or, as they are waiting to go through the physiological transformations, they will ferment.


Rina 90 dietEven after you have completed the Rina regime, in order to maintain a healthy weight, it is useful to apply the few rules of making adequate dietary combinations.

Dissociated diet

How a dissociated diet works?

Dissociated diets, irrespective of their nature or length, are based on the nutritional principle built around the food groups. This is because the human body digests meat, vegetables, dairy products, fruits or cereals differently.
For example, carbohydrate digestion takes place in an alkaline medium with a pH which is greater than 7, while the digestion of proteins requires an acidic environment with a pH less than 7. Moreover, the digestive system works slower when it simultaneously processes different foods.

Dissociated diet

The dissociated diet eliminates such problems, because you will consume only proteins or carbohydrates at one meal and your stomach will digest them, easier and faster. The result is that you will lose weight.

Dissociated diet rules

The main rule of a dissociated diet is that food groups should never be mixed. For example, if you consume meat, then you’re not allowed to break the rule, not even with soup. Soup will be made only from meat, with no vegetables added, even during cooking. And this rule applies to any food you might choose. But there’s no reason to be scared, because you will be able to eat almost anything you want.

What are these food groups?

They are generally divided into:

  • Dairy, preferably low fat: milk, yogurt, cheese, cottage cheese, cheese specialties;
  • Fruits: All fruits are allowed, but avoid eating too much citrus, because citrus can cause hyperacidity and bloating. Fruits should be eaten raw, it is not allowed to add sugar or syrup;
  • Vegetables: You can eat any vegetable you prefer, but try to vary as much as you can, so as to ensure a sufficient intake of vitamins and minerals. Vegetables must be consumed raw, steamed or baked, without oil and spices;
  • Lean meat: You may eat chicken and turkey, steam cooked, baked or grilled, but don’t add oil or spices;
  • Fish: Choose from salmon, pike or trout, grilled, baked or steamed;
  • Cereals: Very useful for the bowels, due to the intake of fibers. Grains are allowed in any form – pasta, brown rice, oat bran etc.
  • Eggs: only boiled.

What can’t you eat?

While following the dissociated diet, you have to avoid alcohol, sodas, caffeine and sugar. This diet is all about a correct digestion, therefore snacks are not recommended and you should have a break of at least four hours in-between meals. Within this period, the stomach has enough time toprocess the food intake and prepare for the next meal. Dinner must be eaten before 7pm.

Every day, drink at least two liters of water and exercise at least 30 minutes, choosing any form of physical training you might like. Given that your diet will consist of fruits and vegetables, you may experience mild muscular weakness, because of the lack of protein in the menu. For this reason, it is best to choose a 40minute slow walk.

Avoid drinking water 30 minutes before a meal or during the meal, because liquids dilute the gastric juices and make digestion more difficult.

Because there are several variations of dissociated diets, it’s hard to know for certain how many kilos you can lose. Most of those who follow this kind of diet are aware of both the advantages and disadvantages and consider that, if you follow the rules, hydrate properly and do enough exercise, you may be able to lose up to 20 kilograms in a few months.
However, some doctors do not recommend the dissociated diet for such a long time, because it can lead to some serious nutritional imbalances.

An example of dissociated diet is the Rina diet, which involves 4 day-cycles, repeated within a period of 90 days.

An essential element you must always have in mind when it comes to the dissociated diet is balance. It’s best to see a nutritionist before starting a dissociated diet, in order to get more information on the subject.

What you need to know about the dissociated diet

What you need to know about the dissociated diet

The Dissociated diet is one of the most popular weight loss regimes, which helps activate the digestion and slows down metabolism. When combined in the right way, on the one hand foods help purify your body and, on the other
hand, help regain and maintain physical fitness.

What is the dissociated diet?

The Dissociated diet was invented by the American doctor William Howard Hay, in 1911. This diet is based on the idea that inside the human body can occur imbalances caused by the accumulation of metabolic and digestive wastes.

Hay’s theory starts from the premise that some nutrients, when combined in an “unfortunate” way, slow digestion, a process by which food is converted into easily assimilated substances. Since the body can no longer eliminate residues, in the end, these are going to cause various health problems.

Main rules of the dissociated regime

The classical Dissociated diet and its variations is based on several strict rules, according to which is basically forbidden to mix foods at one meal or even in the same day:

Rule no. 1:

Each meal shall include a single staple food. And if there are present two or more foods, these should be from only one food group.

Rule no. 2:

You should never eat protein and high carbohydrates foods, especially sugars, at the same meal.

Rule no. 3:

Within the dissociated diet you must also avoid mixing proteins of different origin (meat and fish, dairy products and vegetables etc.).

Rule no. 4:

Always eat complex carbohydrates separate from simple carbohydrates foods.

Rule no. 5:

Under no circumstances, should you conclude your main meals with the ”traditional” fruit or dessert. These may be consumed instead in between meals.

Rule no. 6:

According to the dissociated diet, in order to restore equilibrium and detoxify the body, you must eat vegetable foodstuffs (fruits and vegetables).

Rule no. 7:

But the same diet imposes certain limits on what foods of animal origin
you can include in your daily menu, since they sensitize the body and lead to greater susceptibility to diseases.

Rule no. 8:

You should eat carbohydrates preferably in the first part of the day, and then exclude them from your last meal of the day.

Rule no. 9:

Lunch shall be the richest in calories meal of the day but, in no way combine protein and carbohydrates.

Rule no. 10:

Dinner, as much as possible, shall be “governed” by proteins, which can be replaced by complex carbohydrates of plant origin (vegetables, whole grains), too.

How does the dissociated diet work?

None of the rules proposed in the dissociated diet has been randomly chosen, as the digestive process is conditioned by a series of mechanical changes and chemical/enzymatic reactions, all these being closely connected.

While digestion and absorption of simple carbohydrates (sugars) is made rapidly, starchy foods (starch, the most common complex carbohydrate, is found in pasta, soya, rice, potatoe etc.), involve a more complex digestive process which ends in the small intestine.

On the other hand, protein digestion takes place in a particular acidic environment, with a pH less than 7, unlike carbohydrates which break down in an alkaline environment (an alkaline pH is greater than 7). Similar conditions inhibit the activity of the enzymes responsible for the breakdown of carbohydrates.

Specifically, according to the principle on which the dissociated diet operates, by combining different food groups (carbohydrates and proteins, different sources of carbohydrates, various sources of protein, etc.) at the same meal, both the digestion of carbohydrates and the absorption of proteins take place in a less favorable environment.

Which are the consequences of wrong food combinations?

This concept was adopted and processed by other “authors”, thus giving rise to other versions of dissociated diets. Nonetheless, whatever the particularities of the basic food strategy may be, each version is “inspired” (at least partly) by the right food combinations.

Failure to comply with the basic rules may compromise the assimilation of nutrients creating thus imbalances. Therefore, if you include two different food groups in one meal which require different digestive processes (alkaline or acidic medium for digestion), you’ll inevitably be faced with a so-called slow digestion.

Needless to say that a poor nutrient absorption can lead to a number of ailments, which concern especially the gastrointestinal tract:

  • prolonged / partial digestion;
  • fermentation of the food consumed;
  • feeling of heaviness in the abdomen;
  • gas, bloating, constipation etc.

Which are the right food combination?

Generally, the “fans” of the dissociated diets consider that, in order to facilitate digestive processes, the best solution may be eating a single staple food. However, just as there are foods which can be combined without any problems, there are also categories which are incompatible with one another.

It’s easy to make mistakes, but not if you avoid mixing:

  • various types of carbohydrates (simple carbohydrates with complex carbohydrates: eggs and bread, fruits and bread, etc.);
  • various types of proteins (meat and fish, meat and eggs, fish and eggs, cheese and eggs, etc.);
  • foods requiring medium for digestion with those requiring an acidic medium.

As a main rule, the category of foods requiring an alkaline (basic) medium for digestion include sources of carbohydrates: pasta, rice, vegetables, some fruits (chestnuts, bananas, walnuts etc.), sweets, honey etc.

Included in the category of foods requiring an acidic medium for digestion are the sources of protein: white and red meat, dairy products, processed meat, milk derivatives, some types of fruits (peaches, plums, citrus fruits, apples, pears, strawberries etc.).

There are positive aspects to every food model, as well as negative aspects, which you ought to know in detail before you decide whether to change, at least partly, your daily routine. So, whatever your choice, don’t forget that the dissociated diet (and any other diet) is not a miracle, but merely an option to regain your physical fitness.

We hope that this article has been helpful and we wish you GOOD LUCK in LOSING WEIGHT !