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The Sweet Dilemma: Unveiling the Hazards of Excessive Sugar Consumption


If sugar were a novel drug seeking approval, it's often claimed that it might not pass licensing due to its significant role as a major contributor to preventable deaths, chronic diseases, and the resultant burden of expensive medical bills.

Our collective penchant for sweetness is undeniable, evident in the fruits we enjoy today, which have become notably sweeter, laden with sugar, compared to their predecessors.

It's crucial to recognize that anything sweet, whether in the form of dried fruits, fruit juice, or whole fruits, ultimately undergoes conversion to glucose. When the body receives an excess of glucose beyond its needs, it transforms the surplus into fat, contributing to the complex issue of insulin resistance. Understanding the impact of our sweet preferences on our health is an essential step towards making informed choices for overall well-being.


In a standard Western diet, sugar can be found in various foods, both naturally occurring and added during processing. Here are common sources of sugar in such a diet:

1. Sugar-Sweetened Beverages:

- Soft drinks, energy drinks, fruit juices, and sweetened teas often contain added sugars.

2. Processed Snacks:

- Cookies, cakes, pastries, and other baked goods are commonly high in added sugars.

3. Breakfast Cereals:

- Many breakfast cereals, especially those marketed to children, contain added sugars.

4. Candy and Sweets:

- Candies, chocolates, and other sweet treats contribute to sugar intake.

5. Flavored Yogurts:

- Flavored yogurts often contain added sugars for taste enhancement.

6. Condiments and Sauces:

- Ketchup, barbecue sauce, salad dressings, and certain sauces may contain added sugars.

7. Ready-Made Meals:

- Some pre-packaged meals, especially frozen or convenience foods, can have added sugars.

8. Bread and Baked Goods:

- Certain types of bread, muffins, and other baked goods may contain added sugars.

9. Dressings and Marinades:

- Salad dressings and marinades may have added sugars to enhance flavor.

10. Dried Fruits:

- While natural, dried fruits can be high in sugar. They can be found in cereals, snacks, and trail mixes.

11. Alcoholic Beverages:

- Cocktails, sweetened mixers, and some alcoholic beverages contain added sugars.

12. Canned and Packaged Fruits:

- Fruits canned in syrup or packaged with added sugars

Excessive sugar consumption is linked to various health risks, making it imperative to understand the detrimental impact on our well-being. From weight gain to cardiovascular issues, dental problems to addictive properties, here's an exploration of why sugar is not considered beneficial for health. We'll also shed light on the different names sugar can hide behind in food labels, emphasizing the need for awareness in making informed dietary choices.

The Hidden Dangers of Sugar

1. Weight Gain:

- The link between high sugar intake, especially from processed foods and sugary beverages, and weight gain is well-established. These empty calories contribute to increased caloric intake without offering essential nutrients.

2. Insulin Resistance:

- Consuming excessive sugar can lead to insulin resistance, a precursor to type 2 diabetes. Cells become less responsive to insulin, disrupting the body's ability to regulate blood sugar levels.

3. Increased Risk of Type 2 Diabetes:

- Prolonged high sugar intake significantly increases the risk of developing type 2 diabetes. Insulin resistance and elevated blood sugar levels contribute to the onset of this metabolic disorder.

4. Dental Issues:

- Sugar is a primary contributor to tooth decay. Bacteria in the mouth feed on sugars, producing acids that erode tooth enamel and lead to cavities.

5. Cardiovascular Health:

- Diets high in added sugars are linked to an increased risk of heart disease. High sugar intake may contribute to elevated blood pressure, inflammation, and unfavorable lipid profiles.

6. Liver Health:

- Excess sugar, particularly fructose, can overload the liver and contribute to non-alcoholic fatty liver disease (NAFLD), which may progress to more severe liver conditions.

7. Increased Risk of Obesity:

- High sugar intake is closely associated with obesity. Sugar-sweetened beverages and high-sugar foods contribute to excess calorie consumption, promoting weight gain.

8. Inflammation:

- Chronic consumption of sugary foods has been linked to increased inflammation in the body. Chronic inflammation is a common factor in various chronic diseases.

9. Blood Sugar Spikes and Crashes:

- Foods high in added sugars can lead to rapid spikes and subsequent crashes in blood sugar levels. This can result in fluctuations in energy levels and mood.

10. Addictive Properties:

- Sugar can have addictive properties, leading to cravings and overconsumption. This can contribute to a cycle of unhealthy eating habits.

The Natural vs. Added Sugar Debate:

- It's essential to note that naturally occurring sugars in whole foods like fruits and vegetables come with fiber, vitamins, and minerals, offering a more balanced nutritional profile. The concerns primarily revolve around the excessive consumption of added sugars found in processed and sugary foods and beverages.

Unmasking Sugar: Different Names, Same Culprit:

1. Sucrose:

- Common table sugar composed of glucose and fructose.

2. Glucose:

- A simple sugar that is a component of various types of sugar.

3. Fructose:

- Another simple sugar, often found in fruits and honey.

4. High Fructose Corn Syrup (HFCS):

- A liquid sweetener made from corn starch, commonly used in processed foods and beverages.

5. Corn Syrup:

- A sweet syrup made from corn starch, primarily composed of glucose.

6. Agave Nectar:

- A sweetener derived from the agave plant, commonly used as a natural alternative to sugar.

7. Maltose:

- A sugar produced during the digestion of starch, found in malted foods and beverages.

8. Lactose:

- The sugar naturally present in milk and dairy products.

9. Sucralose:

- An artificial sweetener often sold under the brand name Splenda.

10. Aspartame:

- An artificial sweetener used in many sugar-free and "diet" products.

11. Saccharose:

- Another term for sucrose, commonly used in European food labeling.

12. Dextrose:

- A simple sugar often derived from corn, used in various food products.

13. Honey:

- A natural sweetener produced by bees, consisting primarily of fructose and glucose.

14. Maple Syrup:

- A natural sweetener made from the sap of sugar maple trees.

15. Molasses:

- A byproduct of sugar refining, often used as a sweetener in certain foods.

16. Cane Sugar:

- Sugar derived from sugar cane.

17. Beet Sugar:

- Sugar derived from sugar beets.

18. Barley Malt Syrup:

- A sweetener made from sprouted barley, often used in baked goods.


Understanding the multifaceted risks associated with sugar and being aware of its various disguises in food labels empowers individuals to make healthier dietary choices. Balancing consumption, reading labels, and opting for whole, minimally processed foods are essential steps in mitigating the adverse effects of excessive sugar intake on overall health.

By Dr Purity Carr

GP & Menopause Specialist

Harvey, Western Australia

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