9 Things Dietitians Wish You Knew About Carbs

Carbohydrates have been a topic of debate and confusion in the world of nutrition. Are they good or bad for you? How much is too much? To shed light on these questions, we’ve consulted dietitians to bring you the nine most crucial things they wish you knew about carbs. By the end of this article, you’ll have a better understanding of carbohydrates, enabling you to make informed dietary choices.

1. Not All Carbs Are Created Equal

Carbohydrates encompass a wide range of foods, from sugary snacks to whole grains. Dietitians emphasize that not all carbs are equal. They classify carbs as simple or complex. Simple carbs, found in sugary treats, can cause rapid spikes and crashes in blood sugar levels. On the other hand, complex carbs, found in foods like whole grains, provide a steady release of energy and essential nutrients.

2. Carbs Are an Essential Energy Source

Carbohydrates are your body’s preferred energy source. When consumed, they’re broken down into glucose, which fuels your cells and brain. Dietitians stress that completely cutting carbs from your diet can lead to fatigue and reduced cognitive function.

3. Fiber Is a Carb You Need More Of

Most people don’t get enough fiber in their diets, which is a type of complex carbohydrate found in plant-based foods. Fiber aids in digestion, helps maintain a healthy weight, and lowers the risk of chronic diseases. Dietitians recommend increasing your fiber intake by consuming more fruits, vegetables, and whole grains.

4. Carbs Can Affect Blood Sugar

Individuals with diabetes must be mindful of their carb intake because carbs can significantly impact blood sugar levels. Dietitians advise learning about the glycemic index, a measure of how quickly carbs raise blood sugar. Low-glycemic foods like whole grains are better choices for stable blood sugar management.

5. Portion Control Matters

Dietitians stress that portion control plays a vital role in carb consumption. Even healthy carbs can contribute to weight gain if eaten in excessive amounts. Learning proper portion sizes is key to maintaining a balanced diet.

6. Carbs and Weight Management

Contrary to some misconceptions, carbohydrates can be part of a successful weight management plan. The key is to choose the right carbs, such as those rich in fiber and nutrients, and incorporate them into a calorie-controlled diet.

7. Carbs Shouldn’t Be Feared

Dietitians want to dispel the fear surrounding carbohydrates. Carbs are not inherently bad; it’s the type and quantity that matter. Whole grains, legumes, and vegetables are nutritious sources of carbs that should be included in a healthy diet.

8. Read Food Labels Carefully

Understanding food labels is crucial for monitoring carb intake. Dietitians recommend checking the total carbohydrate content and the fiber content. Subtracting fiber from total carbs gives you the net carb count, which is a more accurate representation of a food’s impact on blood sugar.

9. Individualized Approaches Are Key

Dietary needs vary from person to person. Dietitians emphasize that there’s no one-size-fits-all approach to carb consumption. Factors like age, activity level, and health conditions all play a role. Consulting with a registered dietitian can help you create a personalized carb strategy.


Q: Are carbs responsible for weight gain?

A: Carbs alone don’t cause weight gain. Excess calorie consumption, regardless of the source, leads to weight gain. The key is choosing nutrient-dense carbs and controlling portion sizes.

Q: What are some low-carb alternatives to traditional pasta and bread?

A: For lower-carb options, consider zucchini noodles or cauliflower rice in place of pasta and bread. These alternatives are lower in carbs and can be incorporated into various dishes.

Q: Can I enjoy dessert while managing my carb intake?

A: Yes, you can! Opt for desserts made with healthier ingredients like almond flour or unsweetened cocoa. Portion control is essential, and it’s wise to indulge occasionally rather than daily.

Q: How can I increase my fiber intake?

A: To boost fiber intake, include more fruits, vegetables, whole grains, and legumes in your diet. Aim for at least five servings of fruits and vegetables daily and choose whole grains over refined ones.

Q: Should I avoid all high-carb foods if I have diabetes?

A: No, but it’s essential to manage your carb intake. Work with a healthcare provider or dietitian to create a personalized meal plan that fits your diabetes management goals.

Q: Are low-carb diets suitable for everyone?

A: Low-carb diets may not be suitable for everyone, especially athletes or those with specific medical conditions. It’s crucial to consult with a healthcare provider or dietitian before making significant dietary changes.


Dietitians offer valuable insights into the world of carbohydrates, emphasizing the importance of balance, portion control, and choosing the right sources. By incorporating these tips and personalized advice, you can make informed choices about your carb intake and enjoy a healthier, more balanced diet. Remember, it’s not about avoiding carbs but understanding how to incorporate them wisely into your daily meals.

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