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Sugar

Sugar in the diet primarily comes from two sources: naturally occurring sugars found in fruits, vegetables, and dairy products, and added sugars that are included in foods and beverages during processing, preparation, or at the table.

The health impacts and benefits of consuming sugar can vary significantly depending on the source and amount.

Naturally Occurring Sugars

Found in whole foods like fruits and dairy, naturally occurring sugars come with essential nutrients, fibre, and water, which can benefit health. For example, the sugar in fruit is accompanied by fibre, which slows down the absorption of sugar, mitigating its impact on blood sugar levels. These foods also provide vitamins, minerals, and antioxidants, supporting overall health.

Added Sugars

Added sugars contribute additional calories without providing any nutritional benefits, leading to various negative health impacts when consumed in excess. High intake of added sugars is associated with increased risk of obesity, type 2 diabetes, heart disease, and dental cavities. Foods high in added sugars often displace more nutritious foods in the diet, leading to nutrient deficiencies.

Reducing consumption of sugary beverages, sweets, and processed foods high in added sugars is crucial for maintaining a healthy diet.

Sugar News

Common sweetener xylitol linked to higher risk of heart attack and stroke

Common sweetener xylitol linked to higher risk of heart attack and stroke

The Guardian - 28-Aug-2026

Researchers say more studies are needed to understand the possible risk

Erythritol under scrutiny: potential link to blood clots and heart risks

Erythritol under scrutiny: potential link to blood clots and heart risks

AHA-ASA Journals - 24-Apr-2025

Erythritol raised platelet activity 1000-fold, potentially increasing heart attack and stroke risk

How artificial sweeteners may affect gut bacteria and overall digestive health balance

How artificial sweeteners may affect gut bacteria and overall digestive health balance

News Medical - 31-Mar-2025

New microbiome testing can help create personalized diet advice

Sweet deception: how sucralose may be fuelling your hunger

Sweet deception: how sucralose may be fuelling your hunger

CNN - 29-Mar-2025

A new study reveals that the popular sugar substitute activates brain regions that increase appetite

More Sugar News

Sugar Resources

Click on resource name for more details.

Glucose Revolution

Amazon

The Life-Changing Power of Balancing Your Blood Sugar written by biochemist Jessie Inchauspé

The Sugar Association

Trade association for the sugar industry of the United States

Longevity Toxins and How To Beat Them

FREE Ask me anything with Sergey Young and Kris Verburgh, M.D.

More Sugar resources
Topics covered in this page:
Artificial Sweetener, Honey, Sugar
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