Regularly acclaimed on social networks, cider vinegar would work wonders on digestion and even weight loss. A gastroenterologist untangles the truth from the falsehood on his Instagram account.
For the average person, cider vinegar is an essential ingredient in salad dressing. For others, especially on social media, it is a miracle product that helps you lose weight, reduce the spike in blood sugar (blood sugar levels) caused by industrial pizza, fight acne and many other things. But what should we think of these health effects? Are they exaggerated? On his Instagram account, gastroenterologist Julien Scanzi analyzed last June the scientific literature on which the supposed benefits of this fermented apple juice are based.
Health claims from animal studies
In the first part of the video, the doctor details the main health claims of cider vinegar. Thus, this elixir is said to have the ability to facilitate digestion and an antimicrobial role, because it would secrete more gastric juices and other digestive enzymes. It would also be interesting for diabetics (or those at risk of developing it) because it would improve insulin sensitivity and therefore help regulate blood sugar (blood sugar level). It is also attributed an antioxidant power thanks to the polyphenols it contains. Finally, many praise the positive impact of this liquid on cholesterol and weight management.
Also readIs apple cider vinegar really a weight loss and digestion aid?
While these arguments are based on scientific data, they should be qualified, insists the gastroenterologist on camera. “Even if cider vinegar seems to have many “healthy” virtues, it should not be considered a miracle cure or a slimming agent in its own right,” he emphasizes. “Most of the studies demonstrating a beneficial effect have been done on animals (in mice and rats in particular) and we lack data on humans.”
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In addition, Dr. Julien Scanzi dismisses the idea that cider vinegar could enrich our microbiota and improve our digestive comfort with good bacteria. “The acidity seems too great to hope for a real probiotic effect. Most microorganisms do not survive the acidity of vinegar,” he adds.
To be consumed in moderation
Beyond these false promises, there are even risks to regularly consuming cider vinegar, according to the health professional. “If you consume it in excess, undiluted or if you do not brush your teeth afterwards, there is a risk of erosion of the tooth enamel,” he warns. It is also good to know that the beverage is rich in histamine, a molecule that causes inflammatory symptoms in people with allergies.
