Skip to content

10 Things You Should Never Say to a Dietitian and Why

6 min read

According to nutrition professionals, one of the biggest hurdles to a successful outcome is a client's diet-mentality and misconceptions. Knowing what not to say to a dietitian and how to communicate effectively can make all the difference in achieving your health goals.

Quick Summary

Learn why certain phrases and mindsets can hinder progress with a dietitian. Avoid common pitfalls like lying about habits, fixating on fads, and seeking quick fixes to foster a more effective, collaborative partnership toward long-term health.

Key Points

  • Ditch the Diet Mentality: Avoid moralizing food (good/bad) and focusing on short-term fixes like "detoxes" or rigid meal plans.

  • Be Completely Honest: Lying or omitting information about your eating habits is counterproductive and prevents your dietitian from giving you the best, most personalized advice.

  • Rethink "Cheat Days": A healthy approach involves moderation and flexibility, not cycles of restriction and overindulgence.

  • Focus on Habits, Not Just Numbers: Obsessing over calorie counting can harm your relationship with food. Instead, discuss your eating patterns and how food makes you feel.

  • Challenge Food Myths: Let your dietitian debunk misinformation you've heard about food groups like carbs or fats. Rely on their evidence-based expertise.

  • Ask About Long-Term Goals: Focus on building sustainable, lifelong healthy habits rather than seeking quick fixes or supplements as a shortcut.

In This Article

The Problem with a 'Diet' Mentality

Many people approach a dietitian with a restrictive mindset, seeing their new eating plan as a temporary sentence rather than a sustainable lifestyle change. This perspective often leads to a pattern of unhelpful communication and behavior, ultimately sabotaging long-term success. A dietitian's goal is to help you build a better relationship with food, not to punish you for your choices. Therefore, understanding why certain phrases are counterproductive is the first step toward a more productive consultation.

1. "You must never eat [insert junk food here]."

This statement reveals a black-and-white, good-food-bad-food mentality that can fuel guilt and shame. Dietitians are humans who also enjoy pizza and cake and don't believe in "forbidden foods". A healthy diet is about balance and moderation, not perfection. When you imply they adhere to an impossible standard, it creates an unnecessary distance.

2. "I've been 'so bad' this week."

Associating food with morality is a harmful habit that dietitians actively work to dismantle. Eating a piece of cake doesn't make you "bad," just as eating a salad doesn't make you "good". This language promotes a cycle of guilt and can lead to unhealthy eating patterns, such as bingeing after a period of restriction. It's more helpful to focus on patterns and what may have triggered the choice, rather than labeling yourself as a failure.

3. "Just tell me exactly what to eat."

While it may seem efficient, asking for a rigid meal plan is often a request for a quick fix that doesn't address the underlying reasons behind your eating habits. Dietitians are educators, not dictators. They want to empower you with the knowledge to make your own informed choices, not rely on a strict plan that you will abandon as soon as it gets difficult. Sustainable change comes from learning how to navigate various food situations and cues, not from a one-size-fits-all script.

4. "I'm starting my detox tomorrow."

Phrases like "detox," "cleanse," and "clean eating" are often red flags for a dietitian. The human body has its own efficient detoxification systems (liver and kidneys), and these fad diets are generally unnecessary and unsupported by science. Focusing on a short-term cleanse distracts from creating the lifelong habits that will produce lasting health benefits.

5. "I'm just counting calories/macros."

Fixating solely on numbers can be a sign of a disordered relationship with food and ignores the broader context of your eating experience. While calories are a component of nutrition, they don't tell the whole story. A dietitian focuses on food quality, nutrient density, and how you feel, rather than treating eating like a math problem. Over-reliance on counting can lead to stress, obsessive behavior, and a neglect of a balanced eating pattern.

6. "I avoid [insert healthy food group like carbs, fat, or fruit]."

Trendy misinformation has led many to villainize entire food groups, such as carbohydrates or fat. In reality, these are essential macronutrients. This kind of statement signals that you've been listening to fads rather than evidence-based nutrition science. A dietitian will work to correct these misconceptions and integrate all food groups into a balanced diet, if appropriate for your health needs.

7. "I read online that..."

While online information can be a starting point, it should not be the basis for your dietary decisions. A dietitian has years of formal education and training to assess your individual needs, medical history, and lifestyle. Starting the conversation with an internet myth undermines their professional expertise. It's better to express curiosity by asking, "I've heard about this online; what is your professional opinion?".

8. "I haven't eaten that this week... I swear."

Lying or omitting details about your eating habits, even if you're embarrassed, is counterproductive and a waste of both your time and money. Dietitians are there to help, not to judge. They need an accurate picture of your normal life to create a plan that works for you. Hiding your habits only makes it harder for them to help you troubleshoot real-life challenges.

9. "Is [insert expensive supplement] necessary?"

Many people jump to supplements, seeking a shortcut to health. A dietitian's approach is typically "food first," meaning they focus on getting nutrients from whole foods. Most supplements are not necessary for the average person and a dietitian can help you determine if you have a true deficiency. Asking about a branded supplement before even discussing your baseline diet shows a fixation on a quick fix over sustainable change.

10. "I have a 'cheat day' on the weekends."

Similar to the good-bad food mentality, the concept of a "cheat day" implies restriction followed by reckless abandon. This can lead to overeating and feelings of shame, which work against your health goals. A dietitian prefers a more flexible approach where all foods can fit into a balanced pattern, removing the need for a day of feeling like you are breaking the rules.

Communicating Effectively: A Better Approach

To maximize the benefits of your consultation, shift your communication style from a restrictive, perfection-seeking mindset to an honest, collaborative one. Here are some positive strategies to adopt:

  • Be honest and transparent: Share the real picture of your daily eating, including struggles and triumphs. The dietitian is a problem-solver, not a judge.
  • Focus on habits and goals: Instead of asking for a list of forbidden foods, talk about your lifestyle, goals, and any challenges you face.
  • Ask "why": Inquire about the reasoning behind recommendations. Understanding the purpose of a change makes it easier to stick with long-term.
  • Express feelings, not judgment: Instead of saying, "I was bad," try, "I felt a craving for sweets and gave in. How can I better manage these impulses?" This is more constructive for your dietitian.
  • Discuss lifestyle factors: Mention your sleep patterns, stress levels, and exercise routine, as these are all intertwined with nutrition.
  • Embrace gradual change: Talk about small, sustainable shifts rather than drastic overhauls. Your dietitian knows that long-term success comes from patience.

The Productive Client vs. The Counterproductive Client: A Comparison

Area of Discussion Counterproductive Approach Productive Approach
Past Choices "I've been really bad this week." "I've struggled with consistency; here's what my typical week looks like."
Meal Planning "What should I never eat? Just give me a strict plan." "I'm interested in learning how to build balanced meals that work for my lifestyle."
Food Beliefs "I never eat carbs because they're bad for you." "I'm concerned about carbs; can you help me understand their role in my diet?"
Honesty "I mostly eat salads." (When in reality, it's pizza.) "I struggle with being honest about my eating; here's my food diary for the last few days."
Goals "I want to lose 20 pounds by next month." "I'd like to reach a healthier weight. What's a realistic timeline for me?"
Weight "How can I get to my ideal weight?" "What's a healthy weight range for me and what's a sustainable way to get there?".

Conclusion

A relationship with a dietitian is a partnership built on trust, honesty, and open communication. By avoiding unhelpful statements and reframing your mindset around food, you can create a more effective and supportive environment for your health journey. Dietitians are not the food police; they are trained professionals whose ultimate goal is to guide you toward a healthier, more balanced, and sustainable way of eating. By focusing on communication that is honest and collaborative, you can move past temporary diet fixes and toward lasting wellness.

Frequently Asked Questions

No, you should never lie to your dietitian. Honesty is crucial because it gives them an accurate picture of your typical eating patterns, allowing them to provide realistic, helpful advice that works for your life.

While it is okay to discuss meal planning, asking for a strict, rigid plan can be counterproductive. Dietitians prefer to help you build sustainable habits and empower you to make your own informed food choices, rather than relying on a fixed schedule.

The concept of a "cheat day" reinforces the idea that certain foods are off-limits and others are allowed. This can lead to a cycle of restriction and bingeing. A dietitian would rather help you integrate all foods into a balanced diet in a moderate, guilt-free way.

It is best to be skeptical of online diet trends, especially from unverified sources. A dietitian has the scientific training to provide evidence-based guidance, assess your specific needs, and correct any misinformation you may have encountered.

Focusing solely on calorie counting can lead to an unhealthy relationship with food, ignoring other important factors like nutrient quality, how you feel, and overall eating patterns. Your dietitian will help you see the bigger picture of balanced nutrition.

A good dietitian will work with your budget and food access. You should be upfront about your financial situation. Many healthy pantry staples are affordable, and your dietitian can help you find cost-effective, nutritious options.

The biggest mistake is operating from a place of fear or shame rather than collaboration. When you are honest, open, and view the dietitian as your partner in health, you are far more likely to see long-term success.

References

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7

Medical Disclaimer

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