The dangers of apple cider vinegar weight loss
Although it has become fashionable to include vinegar as part of the diet, experts warn that it can cause damage to the throat and stomach
The dangers of using apple cider vinegar to lose weight Apple cider vinegar can be counterproductive
It is said that vinegar – in its various forms – is a “miraculous” substance that can cure anything from flu, to arthritis and acne. And in recent months, a lot of information has emerged about a type of vinegar, apple cider, and its supposed health benefits.
One of the most popular beliefs is that cider vinegar promotes weight loss. The idea arose from a study conducted in Japan in 2009. In this 175 obese people followed the same diet for 12 weeks. Half took a drink with one or two tablespoons of vinegar each day and the other half drank water.
(The study used apple cider vinegar because it is considered a more palatable form of the substance).
At the end of the study those who took vinegar achieved a modest loss of between half and a kilo, those who drank water did not lose weight.
Diet It has not been scientifically proven that vinegar stimulates weight loss.
The researchers then suggested that vinegar could have an impact on the genes responsible for breaking down fat. All the participants, however, regained weight after the study.
Since then, other studies have been carried out but until now none has corroborated the link between vinegar and weight loss.
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Carol Johnson, a professor at the School of Nutrition and Health Promotion at Arizona State University, has been investigating the effects of vinegar on health for some time.
As he explains, although popular belief suggests that cider vinegar is special, in reality all vinegars are similar and the only thing that distinguishes them is taste.
All contain an active ingredient, acetic acid, which is produced by the fermentation of alcohol through Mycoderma aceti bacteria.
Vinegar It is also said that vinegar can be useful in cleaning the home.
Professor Johnson was initially interested in knowing the effects of vinegar on blood glucose levels.
After 10 years of studying the compound, he found that, in effect, it can help regulate these levels by reducing the risk of diabetes and cardiovascular disease.
The researcher has conducted several experiments that show that drinking a diluted solution of vinegar before a meal high in carbohydrates reduces the glycemic response (the increase in blood glucose that occurs after consuming a food).
His theory is that acetic acid blocks the enzymes responsible for digesting starches (carbohydrates of grains and vegetables), and thus prevents the absorption of the glucose they contain.
Experts stress, however, that not digesting these starches (which are calories) does not necessarily lead to weight loss.
“The effect is extremely imperceptible,” American nutritionist Debbie Davis told the website MD. “Maybe this can have some benefits in terms of weight loss and control, but it’s definitely not a quick fix.”
“If you want to lose weight, what you need is to exercise and control your food consumption,” he says.
Vinegar All vinegars contain the active ingredient, acetic acid.
In addition, as Carol Johnson told the Washington Post, “there is a huge publicity behind apple cider vinegar. This works in the reduction of the glycemic response, but the fact that it is cider vinegar does not make any difference, because acetic acid is found in any type of vinegar. “
The experts do not recommend eating vinegar as a method of prevention or treatment of diabetes. And they affirm that one must be very cautious with the product.
Because of its antiglycemic effect, vinegar can interact with medications and can be dangerous for diabetics who must be treated with insulin.
Katherine Zeratsky, a nutritionist at the Mayo Clinic in Rochester, USA, told the New York Times: “If someone with diabetes thinks, ‘Oh, I do not want to take medicine, I can treat myself with vinegar’, the recommendation is: Do not”.
Experts also warn of the risks of ingesting or applying vinegar without diluting it in water. Acetic acid is a very strong and potentially dangerous compound.
It can damage the tooth enamel, cause burns in the mouth and esophagus and can be inhaled inadvertently and reach the lungs