Yoram Yasur Izz | Detox diet, detoxifying, depurative or to eliminate toxins. Behind these names are hidden several dietary guidelines very different in their approaches. But have in common that they contribute an extremely low number of calories to the body and the belief that there are toxins in food and in the environment, that require different Mechanisms of detoxification, mainly in the liver.
People who decide to follow a detox diet consume fruit and vegetable preparations that complement with commercial products (often with high prices) that provide different nutrients, such as antioxidants. In addition, they restrict meat, dairy products, eggs, and fish from their diet, among others.
Yoram Yasur Izz: “These types of diets usually revolve around an exotic concept that catches the attention of the public or makes them think they must make the occurrences that they indicate to lose weight and / or in this case eliminate supposed toxins. Some people use this type of diet to lose weight, even though this thinning is caused by loss of water and body mass, not fat, which is of interest, since it is responsible for the problems associated with overweight, obesity and excess body volume”.
They are good for health?
A balanced diet, rich in foods of plant origin, is health benefits. However, the beneficial effect of detox guidelines has not been proven. There are very few studies that have evaluated the effectiveness of these guidelines in humans, and methodological quality is generally not adequate.
Most of the studies have been carried out on animals, with very varied variables and doses, so that these results cannot be extrapolated to humans.
“A systematic review recently published in the journal of the British Dietetic Association concludes that there is no scientific evidence to support the use of detox diets to promote toxin removal or weight maintenance”.
In fact, a purifying diet has consequences for our health. Some of these side effects and warns that such a severe restriction of energy and nutrients for more than a few days could lead to severe problems that vary depending on the genetic predisposition of each person:
Although vegetables and fruits have lots of vitamins and minerals, there are many essential nutrients that we only find in other food groups like proteins or omega 3 fatty acids, among others.
In case of consuming products with diuretic and laxative effect.
When liquids are drunk excessively, there is a particularly low dilution of sodium and other minerals in the blood. Which can lead to various physiological complications:
Cerebral edema, renal failure, cardiac failure, and so on.
Loss of muscle mass:
With which we reduce our metabolism. A hypocaloric diet must provide enough protein to prevent loss of muscle mass and other problems. In addition to proteins, they may be deficient in other nutrients, such as zinc and calcium, among others.
For these reasons, experts agree that the realization of a detox diet is not recommended in any person. And should not be performed because of the malnutrition it generates.
Despite all the arguments that support the ineffectiveness of these types of diets there are still people. Who assert that it is necessary to detoxify from time to time. But there is no way to improve something that already works correctly in a healthy organism. And depurative diets do not achieve either.
In the absence of disease
The kidneys, liver, skin, even the lungs keep the body detoxified always. They transform into less harmful substances. And eliminate the toxins that normally derive from our metabolism or that we acquire from the environment. That is why the belief that we live intoxicated is wrong, if so we would all be sick.
Experts add that if a person feels good when performing these types of diets. Probably because they do not follow a proper diet. And acts as a balsamic effect of excess of excess or unhealthy eating. In fact, this kind of restrictive feeding should generate fatigue. Irritability and even dizziness or other complications.