8 Signs That Indicate You Have Too Much Sugar


Do you often crave sweets? Do you find yourself rummaging through the pantry looking for something sugary? Are you feeling tired or irritable for no apparent reason? If your answer is “yes” to any of these, you’re not alone.

The culprit might be on your plate. Sugar intake has been steadily increasing, and it’s becoming harder to know how much is too much. Here’s what you need to know about sugar, its effects on your body, and how to recognize when you’ve had too much.

What Type of Sugar Has the Most Negative Effect on the Body?

Not all sugars are created equal. There are two main categories of sugar: naturally occurring sugars and processed sugars.

  • Naturally occurring sugars (fructose in fruits, lactose in dairy) usually have minimal negative effects when consumed in reasonable amounts. They also come with vitamins and minerals that benefit your body.
  • Processed sugars (such as sucrose and high fructose corn syrup) are altered versions of natural sugars and are commonly added to foods. These sugars are easy to overconsume and have been linked to numerous health issues.
Common Foods High in Added Sugars

Common sources of added sugars include:

  • Sauces and condiments
  • Juices
  • Sweets and baked goods (cakes, cookies, ice cream)
  • Yogurts
  • Nut butters
  • Flavored milk
  • Dried fruits
  • Specialty coffees, iced teas, and energy drinks
  • Protein bars
  • Breakfast cereals and instant oatmeal

8 Signs You Are Consuming Too Much Sugar

1. You Experience Weight Gain or Struggle to Lose Weight

High sugar intake raises insulin levels, which shifts the body into fat-storing mode, particularly in the abdomen (visceral fat). This type of fat increases the risk of heart disease and diabetes.

2. You Have Digestive Issues

Processed sugars such as sugar alcohols and high fructose corn syrup can cause bloating, gas, and diarrhea because they are poorly absorbed. For individuals with lactose intolerance or other digestive disorders, sugar can also worsen symptoms.

3. You Feel Moody, Irritable, or Depressed

Sugar spikes cause rapid rises and drops in blood glucose, leading to mood swings, irritability, and in some cases, depression over time.

4. You Have Trouble Sleeping

High sugar diets can disrupt sleep cycles, leading to restless nights and less restorative sleep, leaving you feeling sluggish in the morning.

5. You Deal with Cavities and Poor Oral Health

Sugar combines with bacteria in the mouth to form plaque, which erodes enamel and leads to cavities and gum disease. High sugar intake is one of the leading causes of dental problems.

6. You Experience Skin Breakouts or Premature Wrinkling

Excess sugar triggers inflammation that breaks down collagen and elastin, leading to wrinkles and sagging skin. It can also worsen acne, psoriasis, and other skin conditions.

7. You Crave More Sweets (Especially at Night)

Sugar creates a cycle of cravings. After an initial spike, glucose levels crash, triggering hormones that make you want more sugar—often leading to late-night snacking.

8. You Feel Constantly Hungry

Sugar is quickly metabolized, causing hunger to return sooner. Additionally, sugar stimulates dopamine release, creating a rewarding but addictive cycle of overeating.

Final Thoughts

Excessive sugar consumption affects not only your weight but also your mood, sleep, skin, and overall health. The good news? By becoming aware of hidden sugars, reading labels carefully, and cutting back on processed sweets, you can regain control of your diet and health.

Reducing sugar intake is one of the simplest, most effective steps you can take to improve your well-being.