Nutritionist dispels myths about grapefruit juice

Nutritionist Veronika Gusakova analyzed the myths about the dangers of grapefruit juice on Monday, March 30. The expert noted that this juice can really affect teeth due to its high acidity, but a pronounced effect occurs with frequent consumption of acidic drinks in small portions during the day, when the enamel is constantly under acid attack.

To reduce possible harm, the nutritionist advised drinking juice with meals, not between meals, and not brushing your teeth immediately after acidic drinks, but rinsing your mouth with water.

"Another nuance that is rarely discussed is that a glass of grapefruit juice contains quite a lot of natural sugars, and there is almost no fiber in it. One glass of juice can contain up to 20-25 grams of sugar. Therefore, it is better not to drink juice on an empty stomach and not to use it as a substitute for water," Gusakova warned in an interview with Lenta.Ru .

She noted that the second popular fear is related to the effect of grapefruit juice on the liver, but the drink itself does not destroy the liver, the problem arises if you combine it with certain medications. 360.ru .

"Grapefruit contains substances called furanocoumarins, which block the enzyme CYP3A4. This enzyme participates in the metabolism of many drugs. When a person drinks medications with grapefruit juice, the drug breaks down more slowly and its concentration in the blood increases, which increases the side effects," the specialist explained, adding that this is especially important for statins, hypertension medications, some sedatives, antiarrhythmic drugs and immunosuppressants.

Gusakova added that grapefruit is also able to slow down the metabolism of caffeine. As a result, some people may experience heart palpitations, anxiety, and a feeling of overexcitation after combining coffee and grapefruit.

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Biologist Vitaly Polov said on February 20 that tangerines, oranges, grapefruits and pomelo, rich in vitamin C, make up for the lack of it in winter. According to him, citrus fruits help protect the body from viruses and bacteria. In addition, persimmons are very useful at the end of winter, which are also rich in vitamins A and C, B vitamins, as well as minerals, potassium and magnesium. They strengthen the immune system, improve the functioning of the heart, blood vessels and digestion.

In turn, a nutritionist, MD Margarita Koroleva recommended fasting days to speed up the weight loss process. She suggested the grapefruit option: eat one grapefruit every two hours during the day and drink at least 2.5 liters of liquid. According to her, after just five or six days, you can see the result, and RIAMO is coming.

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