New studies continue to show that the impact of sugar on brain health is both profound and troubling. Excessive sugar intake has been linked to cognitive decline, mood disorders, poor memory, and even long-term brain damage. It’s not just about weight gain or insulin resistance anymore—sugar is affecting how we think, feel, and age.
Sugar is everywhere—in our coffee, snacks, sauces, even foods we wouldn’t consider “sweet.” While it’s long been known that excess sugar affects physical health, what’s less talked about is its effect on the brain.
In an interview with Dr. Drew Ramsey, MD—a nutritional psychiatrist and author—he highlights how sugar can contribute to inflammation in the brain, impacting our mood and clarity. Sugar-laden diets, he explains, are “neurotoxic” over time, promoting oxidative stress and inflammation—two conditions directly linked to neurodegeneration.
What to do About Sugar and Brain Health?
Dr. Ramsey and other thought leaders in nutritional psychiatry emphasize how a balanced diet, rich in whole foods, healthy fats, and fiber, can reverse some of this damage and support optimal brain function.
So, what can you do?
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Read labels and reduce hidden sugars.
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Choose real food—think vegetables, lean proteins, and good fats.
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Support your brain with consistent movement, hydration, and quality sleep.
Reducing sugar isn’t just about shrinking your waistline—it’s about protecting your mind, mood, and memory for years to come.
At The WELL Personal Fitness, we take a holistic approach to health that considers your nutrition, movement, and mindset. Want help making sustainable changes to support your long-term health? Let’s talk.
