New York: A new research had stated that consumption of too much soda could affect the adolescent memory, ability to learn.
The new research indicates drinking too much soda could also negatively affect the brain, especially for teenagers.
University of Southern California’s researchers found that drinking beverages sweetened with high-fructose corn syrup or sucrose (that is, soda) every day can impair the ability to learn and remember information.
The research will be presented at the annual meeting of the Society for the Study of Ingestive Behavior in Seattle this week.
The lead author of the study, Dr. Scott Kanoski said, “It’s no secret that refined carbohydrates, particularly when consumed in soft drinks and other beverages, can lead to metabolic disturbances. However, our findings reveal that consuming sugar-sweetened drinks is also interfering with our brain’s ability to function normally and remember critical information about our environment, at least when consumed in excess before adulthood.”
The research had research on rat over the study. The researchers gave adult and adolescent rats daily access to sweetened beverages that matched the sugar content found in common soda drinks for 30 days. At the end of the month, the researchers tested the rats on their cognitive functions using mazes.
They noticed that the adolescent rats had trouble with their spatial learning, which has to do with navigating the surrounding environment. The drinks also led to a glucose intolerance.
Researchers claimed that when the teen rats drank those sugary beverages every day, it led to inflammation of the hippocampus part of their brains. The hippocampus controls memory and spatial sense. The inflammation is seen to be the reason behind the rats’ learning impairment.
Dr. Kanoski said, “In many ways this region is a canary in the coal mine, as it is particularly sensitive to insult by various environmental factors, including eating foods that are high in saturated fat and processed sugar.”
Bureau Report
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