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Sugar in fruit juice is linked to a higher cancer risk, says report

The study found no increased cancer risk from sugar-free drinks, although so few of the people studied consumed them that the results may not be significant, the researchers said

Bloomberg 

lemon juice
Photo: Shutterstock

Drinking soda doesn’t just threaten to make us fat, it could be linked to a higher risk of cancer, judging from a new study. But here’s the more surprising part: so could fruit juices.

Increased daily consumption of about 3.4 ounces of soda -- roughly a third of a can of Coke -- was associated with an 18% greater risk of some cancers in a study published in the British Medical Journal. The likelihood of breast tumors alone rose even more, by 22%. When people drank the same amount of unsweetened fruit juice, they were also more likely to develop cancer, the researchers found.

The research, part of a broader effort carried out in France to investigate links between nutrition and health, is one of the first to find a connection between sweet drinks and The findings may also taint the image of fruit juices, which are often perceived -- and promoted -- as healthy.

“All beverages -- either with sugar or without -- are safe to consume as part of a balanced diet,” the American Beverage Association said in a statement. Beverage companies are working to provide more choices with reduced or no sugar, smaller package sizes and clear calorie information, the industry group said.

The researchers tracked 97 beverages and 12 artificially sweetened ones, including carbonated ones, sports drinks, syrups and pure fruit juices. The correlations they found don’t necessarily mean the beverages alone lead to The study didn’t seek to understand the reason for the link, though the researchers speculated that sugar’s effect on visceral fat, blood-sugar levels and inflammation may play a role. Additives found in sodas and pesticides in fruit could also have an impact, they wrote.

The study found no increased risk from sugar-free drinks, although so few of the people studied consumed them that the results may not be significant, the researchers said. Water, unsweetened tea and coffee also showed no heightened risk.

The research is part of France’s NutriNet-Sante, a web-based study following about 100,000 volunteers since 2009.

First Published: Thu, July 11 2019. 18:14 IST