Too Much Sugary Drink, Even for Two Weeks, Can Hurt Your Liver and Blood Sugar
The Dose-Response Effects of Consuming High Fructose Corn Syrup-Sweetened Beverages on Hepatic Lipid Content and Insulin Sensitivity in Young Adults
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Liver fat and insulin resistance worsened in just 15 days, even at moderate sugar intake.
Many assume metabolic damage from sugar requires months or years, especially in healthy people. This study shows rapid, measurable harm in less than two weeks.
Practical Takeaways
Limit sugary drinks to less than 10% of daily calories—ideally much less—to avoid early metabolic damage.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Liver fat and insulin resistance worsened in just 15 days, even at moderate sugar intake.
Many assume metabolic damage from sugar requires months or years, especially in healthy people. This study shows rapid, measurable harm in less than two weeks.
Practical Takeaways
Limit sugary drinks to less than 10% of daily calories—ideally much less—to avoid early metabolic damage.
Publication
Journal
Nutrients
Year
2022
Authors
Desiree M. Sigala, B. Hieronimus, V. Medici, Vivien Lee, Marinelle V. Nuñez, A. Bremer, C. L. Cox, C. Price, Yanet Benyam, Y. Abdelhafez, J. McGahan, N. Keim, M. Goran, G. Pacini, A. Tura, C. Sirlin, A. Chaudhari, P. Havel, K. Stanhope
Related Content
Claims (6)
Drinking sugary drinks with high fructose corn syrup every day for just two weeks can make your body worse at handling sugar — and the more you drink, the worse it gets, even if you're young and healthy.
Drinking sugary drinks with high fructose corn syrup every day for two weeks can mess with how your body handles sugar after meals—even if your overall blood sugar levels look normal—hinting that damage might start before serious problems show up.
Drinking sugary drinks with high fructose corn syrup every day for just two weeks can start packing fat into your liver — and the more you drink, the worse it gets, even if you're young and not overweight.
Drinking smoothies with lots of sugar from fruit but no fiber can flood your liver with sugar and might be one of the worst ways to eat fructose for your metabolism.
When young adults drink sugary drinks with high-fructose corn syrup, their bodies produce more lactate after meals — and this lactate might be a big reason why their cells start ignoring insulin over time.