Obesity continues to be a pressing health issue, with recent data showing that over 42% of US adults and 28% of UK adults are classified as obese in 2024-2025. As weight loss trends shift toward digital solutions, understanding how the digestive and metabolic systems affect calorie absorption and fat storage is vital. Despite many programs, keeping weight off long-term remains a challenge, with most individuals regaining lost weight within two years. The search for sustainable solutions continues.
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3. Noom’s Color System Explained Noom’s unique color system classifies foods into three categories—green, yellow, and red—based on their calorie density and nutritional value. This approach…