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What is the recommended sugar intake by age?

4 min read

According to the World Health Organization (WHO), a reduced intake of free sugars throughout the life course is a strong recommendation for better health. Understanding specific age-based guidelines is crucial for preventing negative health effects associated with excessive sugar consumption, including obesity and dental problems.

Quick Summary

This article outlines the recommended daily sugar intake based on age, from infants and toddlers to adults. It details guidelines from major health organizations, explains the difference between natural and added sugars, and provides practical tips for reducing intake to support overall health and well-being.

Key Points

  • Infants Under 2: Health organizations universally recommend no added sugars for children younger than two years old to promote healthy development.

  • Children and Teens (2–18): The American Heart Association advises a maximum of less than 25 grams (6 teaspoons) of added sugar daily for this age group.

  • Adults: For most women, the daily added sugar limit is 25 grams (6 teaspoons), while for most men, it is 36 grams (9 teaspoons), according to the AHA.

  • Free vs. Added Sugars: Pay attention to 'added' or 'free' sugars on nutritional labels, as these are the main concern for health risks, unlike naturally occurring sugars in whole foods.

  • Hidden Sugars: Be aware that sugar is hidden in many processed foods, including condiments, sauces, and breads, and learn to read labels effectively.

  • Practical Reduction: Simple strategies like drinking more water, choosing whole fruits over juice, and cooking at home can significantly decrease your daily sugar consumption.

In This Article

Understanding Sugar: Natural vs. Added

Before diving into specific recommendations, it's essential to differentiate between naturally occurring sugars and added, or 'free,' sugars. Naturally occurring sugars are found in foods like whole fruits, vegetables, and dairy products. These come packaged with other nutrients, such as fiber, vitamins, and minerals. Added sugars are those put into foods and drinks by manufacturers, cooks, or consumers, and they also include sugars from honey, syrups, and fruit juices. These added sugars provide calories without contributing significant nutrients and are the primary concern for health organizations.

Official Guidelines for Sugar Consumption by Age

Recommendations for sugar intake vary by age and from one health authority to another. These guidelines focus specifically on added or free sugars, not the natural sugars found in whole foods. Following these guidelines can help individuals and families maintain healthier eating habits and reduce the risk of chronic disease.

Infants (Under 2 Years Old)

For the youngest age group, health experts are clear: no added sugar. This includes avoiding foods and beverages with added sugars for children younger than two. The American Heart Association (AHA) and the Dietary Guidelines for Americans emphasize this, citing that infants have very low calorie needs and added sugars displace nutrient-rich foods essential for their development. The goal is to avoid fostering a preference for overly sweet foods early in life, allowing children to develop a taste for more wholesome, less processed options.

Children and Teens (Ages 2–18)

As children grow, their sugar limits are still very strict. The AHA recommends that children and teens between the ages of 2 and 18 should consume less than 25 grams (about 6 teaspoons) of added sugar per day. The Dietary Guidelines for Americans takes a different approach, recommending that people aged two and older limit added sugars to less than 10% of their total daily calories. For reference, a single 8-ounce can of soda can easily contain more than the daily recommended limit of sugar for this entire age group.

Adults

Adults are also advised to limit their intake of added sugars to minimize health risks like obesity, type 2 diabetes, and heart disease.

  • For most women, the AHA recommends a limit of no more than 25 grams (6 teaspoons) of added sugar per day.
  • For most men, the AHA recommends a higher limit of no more than 36 grams (9 teaspoons) per day.

These are maximums, not targets, and many adults currently consume far more than these amounts. The WHO suggests that a further reduction to below 5% of total energy intake (about 5 teaspoons for an average adult) would provide even greater health benefits.

Comparison of Major Health Organization Guidelines

To provide clarity, here is a comparison of sugar intake recommendations from various authoritative bodies. All quantities refer to added or free sugars.

Age Group AHA (Added Sugar) WHO (Free Sugar) Dietary Guidelines for Americans (Added Sugar)
Under 2 Years None None / Minimal None
Ages 2–18 < 25 grams (6 tsp) < 5%–10% of daily calories < 10% of daily calories
Adult Women < 25 grams (6 tsp) < 5%–10% of daily calories < 10% of daily calories
Adult Men < 36 grams (9 tsp) < 5%–10% of daily calories < 10% of daily calories

Practical Strategies for Reducing Sugar Intake

Reducing sugar doesn't mean giving up all sweet foods. Small, consistent changes can make a big difference over time. Here are some actionable tips:

  • Rethink Your Drink: Sugary beverages like sodas, fruit juices, and sports drinks are major sources of added sugar. Swap these for water, unsweetened tea, or sparkling water with a squeeze of lemon.
  • Read Nutrition Labels: Pay close attention to the “Added Sugars” line on the Nutrition Facts panel. Be aware of the many different names for sugar, such as sucrose, corn syrup, and fruit juice concentrate.
  • Choose Whole Foods: Focus on foods in their most natural state. Opt for whole fruits instead of fruit juice, and plain yogurt over sweetened versions. Whole foods naturally contain fiber and nutrients that help slow sugar absorption.
  • Be Mindful of Hidden Sugars: Sugar lurks in many processed foods not typically thought of as sweet, including pasta sauces, bread, canned soups, and condiments. Cooking from scratch allows you to control the ingredients and significantly reduce hidden sugar.
  • Gradually Reduce Sweeteners: If you add sugar to your coffee, tea, or cereal, try reducing the amount by half a teaspoon at a time. You can also experiment with flavor enhancers like cinnamon, vanilla extract, or cocoa powder.

Conclusion

Adhering to recommended sugar intake guidelines, which vary by age, is a fundamental component of a healthy lifestyle. For infants under two, the goal is zero added sugar to protect their development and palate. For older children, teens, and adults, limiting added sugars to below 25 grams (6 teaspoons) for women and 36 grams (9 teaspoons) for men is a sensible target, based on AHA guidelines. The key lies in understanding where added sugars hide and implementing simple, consistent strategies to reduce consumption. By prioritizing whole foods and being mindful of beverage choices, you can effectively manage sugar intake and pave the way for better long-term health.

Managing Sugar and 10 Sugar Alternatives to Improve Your Diet

Frequently Asked Questions

According to the American Heart Association (AHA), most women should limit their added sugar intake to no more than 25 grams (about 6 teaspoons) per day, while most men should aim for no more than 36 grams (about 9 teaspoons) daily.

Infants have low calorie needs and require nutrient-dense foods for growth and development. Added sugars displace these vital nutrients and can lead to a long-term preference for sweet foods. Health authorities recommend focusing on wholesome, natural foods instead.

The sugar found naturally in whole fruits is not considered the same as added sugar. It comes with fiber and other nutrients that aid in a slower, more balanced absorption by the body. The WHO's guidelines on free sugars do not apply to sugars naturally present in whole fruits and vegetables.

The best way to find hidden sugars is by reading the 'Nutrition Facts' panel on food packaging and looking at the 'Added Sugars' line. Also, check the ingredients list for names like sucrose, corn syrup, honey, molasses, or fruit juice concentrate.

Added sugars are sugars and syrups added to foods during processing or preparation. Free sugars, as defined by the WHO, include added sugars plus those naturally present in honey, syrups, fruit juices, and fruit concentrates.

A good starting point is to limit sugary beverages and swap them for water or plain milk. Offer whole fruits as snacks instead of processed sweets, and read labels carefully to avoid products with added sugars.

Yes, reducing excessive sugar intake is strongly linked to numerous health benefits. It can help reduce the risk of obesity, cardiovascular disease, type 2 diabetes, dental caries, and other metabolic issues.

References

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.