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TUESDAY, Nov. 27, 2018 (HealthDay News) – If you're fond of teeth, but you worry about type 2 diabetes, you may want to avoid sugary drinks.
New research suggests that the consumption of sugary drinks, such as cola, probably increases your risk of type 2 diabetes far more than the sugar in fruit or even 100% fruit juice.
"Not all foods are created equal," said Dr. John Sievenpiper, author of the study, associate professor and staff physician at the University of Toronto and at St.Hospital. Michael in Canada.
"We have synthesized all the available trials of different dietary sources of sugar and glucose control, and the sweetened beverages are really distinguished by their adverse effects," he said.
Sievenpiper said that a 100% fruit juice can be beneficial if it does not bring an excess of calories to the diet.
"Fruit juices can complement the consumption of fruits and vegetables," he noted, "but if you use fruit juice to stay hydrated, you run a certain risk."
At the same time, the fruits seem to have a protective effect on blood sugar, providing essential nutrients and fiber, he said.
The effects of sugar in food have been the subject of heated debate for decades. In recent years, the debate has been revived by parallels between the consumption of high-fructose corn syrup (a concentrated form of sugar used in many products, including soft drinks) and the rise in Obesity and diabetes in the United States, according to the authors of the study.
To see if the type of sugars consumed has an effect on the risk of type 2 diabetes, the researchers looked at data from 155 nutritional studies. All examined the effects of food on blood glucose levels in people with and without diabetes. The studies followed volunteers for 12 weeks.
The researchers found that fruit and fruit juice appeared to have beneficial effects on insulin control and blood sugar levels, especially in diabetics, provided that they did not provide an excess of calories in the diet. So, if someone needs 2,000 calories a day to maintain their weight, a small glass of orange juice that does not make it exceed 2,000 calories probably fits.
But foods that contain few nutrients, such as sugary drinks and fruit juices that bring an excess of calories in the diet, appear to have adverse effects on blood sugar levels, the researchers said.
"If you consider your daily caloric intake, you do not have a lot of calories to spend, so it's important to think about what a food gives you." Food that does not have any qualities Exchangeable foods such as fiber should be considered discretionary foods Sugary drinks are just pure calories, "said Sievenpiper.
It is important to consider all the food, he explained. For example, if you eat high-fiber cereals that contain a little sugar, "it's probably not serious," he said.
Registered dietician Samantha Heller of NYU Langone Health reviewed the results.
"Naturally occurring sugars, such as fruits, are part of a healthy diet and are vital to life.We need them to fuel cells and muscles, which we do not need. we do not need, these are highly processed foods, are better with real foods, "she said.
"It's all about balance." Fruits are part of a healthy, balanced diet, rich in antioxidants and fiber, but like any other food, fruits can become a problem when consume too much, "added Heller.
The journal was published online recently in the BMJ.
More information
Learn more about sugars in the foods of the American Heart Association.
SOURCES: John Sievenpiper, M.D., Associate Professor, University of Toronto, Staff Physician, St. Michael's Hospital, Toronto; Samantha Heller, M.S., R.D., NYU Langone Health, New York City; November 21, 2018, BMJonline
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