Total Sugars
Also known as: total sugars, dietary sugars, added sugars, sucrose, fructose, glucose, Total Sugars
Overview
Total sugars encompass all types of sugars consumed in the diet, including naturally occurring sugars found in fruits, vegetables, and dairy, as well as added sugars found in processed foods and beverages. As carbohydrates, they provide energy and calories but can have various health effects depending on type and consumption amount. High-quality research indicates considerable health impacts associated with increased total sugar intake, including associations with obesity, metabolic syndrome, and cardiovascular diseases. While sugar's primary role is energy provision, excessive consumption is linked to adverse health outcomes, highlighting the importance of moderation. Dietary guidelines recommend limiting added sugars, reflecting concerns about negative long-term impacts on health.
Benefits
There are no direct benefits of high total sugar consumption; rather, the focus is predominantly on the potential harms. High total sugar intake has been associated with increased risks of obesity and metabolic disorders. A systematic review and meta-analysis reported a significant association, with a relative risk of 1.09 (95% CI: 1.02-1.15) for all-cause mortality and 1.10 (95% CI: 1.02-1.18) for cardiovascular disease mortality linked with elevated intake, making this an important health concern particularly for individuals with metabolic syndrome or those at risk for cardiovascular diseases.
How it works
High sugar intake leads to insulin resistance and metabolic syndrome, disrupting normal glucose and lipid metabolism. It can increase triglycerides, affecting cardiovascular health. Additionally, sugar intake influences gut microbiota, which can aggravate inflammation and oxidative stress, contributing to various health detriments. This multifaceted interaction with body systems underlines the necessity to monitor sugar consumption.
Side effects
High intake of total sugars is generally deemed harmful to health. Common side effects (>5% frequency) include weight gain and obesity, while less common effects (1-5%) may involve dental health issues such as caries. While rare adverse effects (<1%) linked specifically to high sugar consumption exist, they are less frequently documented. Furthermore, high sugar consumption can interfere with diabetes medications, requiring individuals with diabetes and cardiovascular disease to reduce sugar intake. Special populations, including children, pregnant women, and older adults, should particularly monitor their sugar intake to avoid long-term adverse effects.
Dosage
There is no established minimum effective dose for total sugars; instead, recommendations emphasize maximum limits. The American Heart Association advises women to limit added sugars to no more than 25 grams (6 teaspoons) daily and men to limit to 36 grams (9 teaspoons). Health risks increase significantly beyond 10-20% of daily energy from sugars. Consistent high sugar intake poses more danger than occasional consumption, suggesting that limiting added sugars in beverages and processed food is crucial, with absorption being rapid, affecting blood glucose and insulin levels immediately.
FAQs
How much sugar is safe to consume?
It is recommended to limit added sugars to less than 10% of daily energy intake.
What are the best ways to reduce sugar intake?
Focus on whole foods, limit processed foods and sugary beverages, and carefully read food labels.
Is sugar addictive?
Though not technically addictive, high sugar consumption can trigger cravings and overconsumption.
Can sugar cause depression and anxiety?
There is some evidence suggesting a link between high sugar intake and increased risk of depression, especially in women.
Research Sources
- https://www.bmj.com/content/381/bmj-2022-071609 – This umbrella review evaluated 73 meta-analyses and demonstrated that high dietary sugar consumption is associated with negative health impacts across various categories including endocrine, cardiovascular, and overall patient health. Quality of evidence was assessed as moderate to high.
- https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2024.1472612/full – This systematic review and meta-analysis examined associations between sugar consumption and mental health, finding that high sugar intake is linked to an increased risk of depression, particularly in women, with an odds ratio of 1.19.
- https://pubmed.ncbi.nlm.nih.gov/34986271/ – The systematic review analyzed data from RCTs regarding sugar's effects on cardiovascular health, concluding low added sugar intake had minimal effects on cholesterol levels and cardiovascular events, highlighting limitations due to short study durations.
Supplements Containing Total Sugars

Hair Skin & Nails Raspberry
Natrol

Warrior Blend Protein Mocha
Sunwarrior

Warrior Blend Protein Mocha
Sunwarrior

Warrior Blend Protein Berry
Sunwarrior

Warrior Blend Protein Berry
Sunwarrior

Illumin8 Aztec Chocolate
Sunwarrior

Keto Protein Vanilla
Ancient Nutrition

Keto Protein Chocolate
Ancient Nutrition

Bone Broth Protein Chocolate
Ancient Nutrition

Bone Broth Protein Coffee
Ancient Nutrition

Classic Plus Protein Chocolate
Sunwarrior

Classic Plus Protein Chocolate
Sunwarrior
Recommended Articles

2025's Top Vegan Protein Powders: A Buyer's Guide
In 2025, the best vegan protein powders are third-party tested, ensuring purity, safety, and high nutritional content.

Top Ingredients for Healthy Weight Management
Dietary fiber, protein, omega-3 fatty acids, and water are crucial for managing a healthy weight.

Best Ingredients for Kidney Health & Function
Foods high in antioxidants, omega-3 fatty acids, and following diets like the DASH and Mediterranean are crucial for kidney health.

Top Ingredients for Liver Health: What You Need to Know
Key ingredients that support liver health include silymarin from milk thistle, omega-3 fatty acids, and various antioxidants, offering protection and improved liver function.