Sugar is often associated with energy and short-term feelings of well-being, but research indicates that a high intake of added sugar may have negative effects on the brain, according to Healthline.
Several studies suggest that a diet high in sugar can make it more difficult to remember information and make decisions.
A recent study published in Royal Society Open Science found that young adults performed worse on memory tests after just one week of consuming high amounts of added sugar and saturated fat.
Researchers are still investigating the field, but the findings suggest that diet may play an important role in brain function.
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May affect stress levels
Many people turn to sweet snacks when they feel pressured or stressed.
According to research published in The Journal of Clinical Endocrinology & Metabolism, sugar may temporarily reduce the body's stress response by influencing the release of the stress hormone cortisol.
However, the effect is short-lived. Researchers believe this may lead people to seek out sugar more frequently when they feel stressed.
At the same time, a high sugar intake can increase the risk of obesity and other health problems.
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Suddenly cutting back on a high-sugar diet may also cause symptoms such as fatigue, irritability, and restlessness.
Mental health challenges
Several studies point to a connection between high sugar consumption and mental health challenges.
A 2017 study published in Scientific Reports found that men with a very high daily sugar intake had an increased risk of developing depression within five years.
Other studies have also identified a link between added sugar and higher levels of anxiety.
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According to Healthline, researchers believe that factors such as inflammation, changes in gut bacteria, and effects on the body's stress-response system may play a role.
Overall, the body of research suggests that a high sugar intake may have implications for anxiety, depression, and mental health.
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This article is made and published by Ida-Marie Palm Varbæk, who may have used AI in the preparation.