If someone asked you whether you eat healthily, how would you respond? Most of us would confidently say yes. We avoid the obvious junk, we try to include some vegetables in our meals, believing that we are making the right choices. The truth is, many of the foods that we believe are good for us are quietly contributing to long term health problems. The question is not whether you are trying, it is about your bodies actually benefiting.
The problem isn't that we lack information, it's knowing what to believe. The food industry has become an expert at making us feel good about our food choices. Terms like "natural", "low fat", and "plant based" are spread across packaging, creating a health halo around products that are often anything but nutritious¹. A cereal bar marketed as a wholesome breakfast that is "low calorie" can pack as much sugar as a chocolate bar². While a "plant based" burger can be ultra processed, packed with sodium and artificial ingredients that alter its real nutritional value³.
When we consume more sugar than the body needs, the liver converts the excess into fat, which is a way for the body to turn the carbohydrates into fatty acids for storage⁴. Fructose, a primary component of many sweetened foods and drinks, is processed almost entirely in the liver, where it drives this fat production pathway more assertively than our natural sugars⁴. This progressive fat accumulation can lead to metabolic dysfunction-associated steatotic liver disease (MASLD), as well as later stages of cirrhosis⁵.
The damage does not stop at the liver. In fact, diets high in salt and processed foods put the kidneys under constant strain⁶, while ultra-processed foods have been strongly linked to increased obesity, type 2 diabetes, and cardiovascular disease⁷. Both conditions progress silently, often without symptoms until substantial damage has occurred. This is a big reason why understanding what we eat is about protecting the organs that help keep us alive.
So what should we actually be eating? The good news is that it doesn't have to be complicated. Experts agree on a simple and sustainable approach⁸. Limiting foods that are high in added sugars, refined flour and unhealthy fats. Ensuring the use of raw ingredients to avoid any of the hidden processed foods. However, there is no "perfect" diet for anyone, the key is to find a sustainable approach that fits your lifestyle, and culture. Start with small manageable changes that work for you. In addition, regular screening also plays an essential role, to help you understand what your body needs and not what you want, helping you make informed decisions to live a healthy life⁹. Just remember, what you eat today shapes your health tomorrow.
References:
¹ Harvard T.H. Chan School of Public Health. The Nutrition Source. Healthy Eating Plate.
² Which? UK consumer group. Cereal bar sugar content investigation. 2012.
³ British Journal of Nutrition. Nutritional composition of ultra-processed plant-based foods. 2024;132(4):1-12.
⁴ Baharuddin B et al. The Metabolic and Molecular Mechanisms Linking Fructose Consumption to Lipogenesis and Metabolic Disorders. Clinical Nutrition ESPEN. 2025;69:63-68.
⁵ Devarbhavi H, Asrani SK, Arab JP, et al. Global burden of liver disease: 2023 update. Journal of Hepatology. 2023;79(2):516-537.
⁶ UMass Memorial Health. Kidney Disease: Avoiding High-Sodium Foods.
⁷ Ultra-processed foods and cardio-kidney-metabolic syndrome: A review. European Journal of Internal Medicine. 2025.
⁸ World Health Organization. Healthy Diet Fact Sheet.
⁹ EAT-Lancet Commission on Healthy Diets from Sustainable Food Systems. The Lancet. 2025.