The diet sirt promises results the level of weight loss and health improvement. But there is scientific evidence that supports this type of diet? You know everything.
When it comes to weight loss, there are numerous diets that we can mention to achieve this goal. And if some are closer to the conventional, there are other, more unusual, such as the diet sirt, with innovative concepts.
But before you explain in which consist the diet sirt, it should be noted that taking into account that the most important thing for weight loss is the adherence to the diet and the promotion of a negative energy balance, that is, consume less calories / energy than one that spends, the choice of diet should be according to your food preferences and daily routines.
This is because, opt for a diet that will not meet these factors, it is half way through to results on the long-lasting, because it will not be a diet practice that fits your lifestyle.
DIET SIRT: WHAT IS IT?
The basis of the diet sirt are the foods sirts, a group of foods rich in specific nutrients that are able to activate the so-called “gene skinny”, the same that diets of fasting: the sirtuína.
Indeed, when we fast, the reduction of the levels of energy storage activate this gene skinny, acting as regulators of metabolism. During this process, they stimulate not only fat oxidation, but also promote the increase of muscle mass and cellular health.
This diet, which promises weight loss up to 3kg in 7 days, is divided in two phases:
- the first phase lasts seven days and is based mainly on the consumption of juices rich in sirts, with two meals per day, totaling a daily intake of about 1000kcal in the first 3 days and 1,500 kcal in the following days this week
- the second phase, maintenance, you want to normalize the eating routine, introducing more meals, but always keeping the regular consumption of this type of food.
In addition, the food referred to as sirts seem to respond to the various receptors of taste, satisfying desires food.
On the other hand, these genes also influence the propensity (or not) of the disease and, consequently, longevity.
In addition to fasting and food sirt, these genes are also activated by exercise.
THE FOOD SIRT…
Among the list of major food sirt are:
According to the authors, you should consume the green version of this vegetable, since it has more nutritional properties and active, the more effectively the sirtuína.
The nutrient that activates the sirtuína in cocoa is epicatechin, a flavonóide. In addition to this, cocoa is also very rich in antioxidants and rich in vitamins and minerals.
3. GREEN TEA
In this case, the authors of this diet refer, in particular, to the tea matcha, which, at bottom, is green tea but with a process of producing and collecting different. In this case, the principle nutrient that activates the sirtuína is the epigallocatechin gallate.
According to them, their consumption increases by 25% the burning of calories during physical exercise, which has 70 times more antioxidants than orange juiceand has nine times more beta-carotene than spinach.
The luteolina and the miricetina are the two main nutrients found in chillies, which activate the sirtuína.
The luteolina is a composite plant that can also be found in other foods such as carrots, peppers, celery or mint. The miricetina is a flavonóide with antioxidant properties present in plants that gives them their pigmentation.
5. RED WINE
The resveratrol and the piceatanol are the two main nutrients activators of sirtuína in red wine, a drink that already other diets had been indicated as a good ally in weight loss.
It is a natural anti-inflammatory and a powerful antioxidant, which helps in the protection of cardiovascular disease. Many of these benefits arise from the presence of curcumin, one of the best sirt.
In addition to these foods, there are other, fairly common:
- Purple onion
- Lean Meat
- Extra virgin olive oil
SCIENTIFIC EVIDENCE OF DIET SIRT
The main scientific evidence behind this diet was the discovery that the food sirts are in the power of the people who present the lowest incidence of disease and rates of obesity in the world, as the american indians Kuna or the japanese from Okinawa.
However, a large part of the weight lost comes from not so much of the food ingested but yes, the drastic cut in the amount of energy, in particular in the first phase. Due to the restriction and diet based on juices, water loss, and even loss of muscle mass causes the values in the scale are expected to diminish substantially.
In addition, the studies were conducted in people whose physical activity is high, an activity that, by itself activates the “genes slim” and contribute to the increased longevity.
The traditional diet of the mediterranean is the one that gathers more consensus for the weight loss and the improvement of health, being a dietary pattern that includes a variety of foods sirts, such as virgin olive oil or red wine, fruits, vegetables, among others that contain vitamins and antioxidants.
It is useful to know the foods sirts that activate the sirtuína seen that are healthy foods and rich in antioxidants, which boost the health and may stimulate the basal metabolism.
However, the majority of the weight loss will be derived from the energy restriction promoted, which is the critical factor for weight loss in any diet.