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An image of the Author and Top Nutrition Coaching nutritionist, Nicolette
Nicolette Star Maggiolo, RD, LDN

Benefits of Working with a Registered Dietitian Nutritionist

Nutrition is one of the most significant factors in overall health, but it's something that many people don't understand well. Your eating habits may be partially responsible for weight issues or health challenges such as diabetes and GI problems.
An image of the Author and Top Nutrition Coaching nutritionist, Nicolette
Nicolette Star Maggiolo, RD, LDN

Benefits of Working with a Registered Dietitian Nutritionist

Nutrition is one of the most significant factors in overall health, but it's something that many people don't understand well. Your eating habits may be partially responsible for weight issues or health challenges such as diabetes and GI problems.
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Figuring out how to improve your diet to address these problems can be challenging. Crash diets are unhealthy and unsustainable. Strict meal plans don't factor in food sensitivities or allergies. Calorie counting can be extremely complicated, especially if you aren't sure how to calculate your daily activity levels. And one-size-fits-all diets can't account for the effects of prescription medications and stress on your weight and overall health.

If you want to improve your health, lower your risk of disease, and maintain a healthy weight, hiring a registered dietitian nutritionist is one of the best decisions you can make. A registered dietitian nutritionist (also known as a registered dietitian) is an expert in the relationship between food and overall health. Hiring a nutritionist can give you the information and support you need to make lasting changes.

Many people who try to change their diet eventually burn out and return to their previous habits. But with support from an RDN, you can learn critical details about your unique physiology and build healthy lifelong habits. 

The Bottom Line

  • What is a registered dietitian nutritionist? Registered dietitian nutritionists are nutrition experts and how it relates to overall health. They help clients develop good eating habits to improve their overall health and reach specific goals, such as weight loss.
  • What are the benefits of working with a registered dietitian nutritionist? When you work with an RDN, you learn to understand your body better and build healthy habits to maintain optimal health and reduce your risk of illness.
  • How to get started with a registered dietitian nutritionist? The easiest way to start working with a registered dietitian is to take our quiz and get matched with an expert in the Top Nutrition Coaching network.

A Registered Dietitian Nutritionist Is More Than the Calorie Police

A nutritionist can help you manage your weight by improving your eating habits, but that's not the only benefit you can expect when you hire one. You can achieve many other wellness goals with support from a registered dietitian nutritionist.

More Energy

It may be more than your busy schedule if you consistently feel tired. Your nutrition, sleep, activity level, and overall health can be significant factors in your energy levels. Fortunately, that means there are many things you can do to give yourself more energy daily.

A registered dietitian will examine your eating habits to determine whether diet contributes to your lack of energy. They can also analyze other aspects of your lifestyle, such as your sleep schedule, stress level, and exercise routine, to determine what affects your physical energy levels.

Once your RDN understands your overall lifestyle, they can build a comprehensive plan to help boost your energy. This may include adding more protein or carbohydrates or reducing late-night snacking that disrupts your sleep. An expert nutritionist can also provide personalized advice about stress management techniques and daily activity levels.

Better Eating Habits

A registered dietitian can do more than tell you how to reduce your calorie consumption or limit your fat intake. They will analyze your overall lifestyle, health, and eating habits to determine where you could benefit from different choices. Your registered dietitian will also listen to your nutrition goals, including losing weight, gaining weight, changing your body composition, eating more veggies, or improving your gut health.

Once your nutritionist understands your eating goals and challenges, they will devise a customized program. Working with a registered dietitian is more than sticking with a meal plan. Your RDN can help you learn about your body and understand the underlying causes of cravings, eating disorders, food sensitivities, and other challenges. They'll help you learn how to nourish your unique body according to your specific goals and give you tools to maintain good eating habits for the rest of your life.

Effective Stress Management

Stress is one of the most overlooked factors in your overall health. Many people don't understand how big of a role stress plays in weight gain, emotional eating, sleep issues, and physical and mental health problems. Unfortunately, most adults experience stress on a regular basis.  

Stress can contribute to poor eating habits, such as overindulging in comfort food or engaging in disordered eating. The reverse can also occur – poor nutrition can exacerbate stress's physical and emotional symptoms.

All of this means that nutrition and stress are inexorably linked. To improve your nutrition effectively, you must also address the stress in your life. Managing stress involves understanding how it affects eating behaviors and adopting healthier coping mechanisms.

A registered dietitian nutritionist can help you see how nutrition and stress are linked in your life. They can make recommendations to help you manage stress effectively and stop it from affecting your eating habits. 

Support for an Active Lifestyle

Working with a nutritionist can help you develop and maintain a healthy level of activity in your daily life. For many people, poor nutrition and inadequate exercise form a vicious cycle _ an unbalanced diet reduces energy levels, so there is less motivation to exercise. However, an active lifestyle often makes it easier to maintain a healthy weight.

You can work with a nutritionist to improve your health via exercise and eating habits. A skilled RDN can help you identify the right type and level of activity for your unique biology. They can suggest ways to modify your diet to give you the energy to maintain an ideal activity level.

If you already have an active lifestyle, a nutritionist can help you take your performance to the next level. Our network includes sports nutritionists who specialize in helping athletes at all levels improve their game through nutrition. With help from an RDN, you can customize your diet for optimal performance and recovery.

Improved Overall Health

Good nutrition habits don't just help you with weight management. They can also support your overall physical and mental health and give you the energy to exercise regularly and sleep well.

When you improve your overall health, you also reduce your risk of chronic diseases and health challenges. For example, diet improvement can help lower your blood sugar, cholesterol, and blood pressure. Keeping these metrics at optimal levels can reduce your risk of diabetes and cardiovascular disease. 

Numerous studies have identified a clear link between physical and mental health. Improving your nutrition, exercise, and recovery routines can provide mental health benefits and help you manage the symptoms of depression, anxiety, and other mental conditions. 

Conversely, safeguarding your mental health can also have physical health benefits. An experienced RDN can create comprehensive lifestyle and nutrition steps to support your long-term psychological and physical health. 

How a Registered Dietitian Nutritionist Can Help You Create Healthy Lifestyle Choices

Your diet isn't the only thing that affects your overall health. An RDN can help you meet specific goals, such as lowering cholesterol or reducing your risk of heart disease.

Heart Health 

Are you at risk for heart disease? Although you can't control all your risk factors, such as genetics, you can improve your cardiovascular health and reduce your chance of heart disease through good eating and lifestyle choices.

A registered dietitian nutritionist can help you improve your diet, activity levels, and stress management techniques to lower your blood pressure, cholesterol, and blood sugar, improving your overall cardiovascular health. 

Sports and Athletics

Whether you're training for a marathon, building your yoga practice, or simply wanting to develop a more active lifestyle, a registered dietitian can help you do it safely and sustainably. Nutrition and food choices significantly affect your athletic performance and recovery. Your RDN will help you understand how to fuel your body in a way that makes it easier to reach your athletic goals.

Weight Loss

Is your goal to lose fat or alter your body composition? Healthy weight management involves more than cutting calories or removing carbs and sweets from your diet.

With a registered dietitian, you won't have to deal with the stress, inconsistent results, and mental health consequences of crash diets. Instead, you will gain a better understanding of what your body needs to perform optimally. This knowledge will guide you to develop healthy eating habits to help you lose weight safely and sustainably.

Prenatal and Postpartum

Managing your nutrition is extremely important during pregnancy and the postpartum period. Your OB-GYN can provide some good nutrition tips and monitor your weight to ensure it rises and falls safely, but a registered dietitian can take that advice and support to the next level. 

A nutritionist can help you successfully manage the food-related challenges that often accompany pregnancy, such as food sensitivities, gestational diabetes, and chronic nausea. 

There are also unique nutrition challenges you may deal with after giving birth, and your RDN can help you optimize your nutrition to support breastfeeding and your physical recovery. 

Gut Health

A nutritionist could be an excellent addition to your healthcare team if you experience gut health issues such as heartburn, constipation, chronic bloating, or food intolerances. Many registered dietitians in our network specialize in severe gut health issues, including Crohn's disease, colitis, irritable bowel syndrome, and small intestinal bacterial overgrowth (SIBO).

A nutritionist's specialized expertise is a valuable resource even if you see your physician regularly. An RDN can help you understand the possible causes of your gut health issues and create a long-term program to treat or manage your symptoms. 


A crucial part of a diabetes treatment plan is managing your nutrition and overall health. Other health issues, including high blood pressure, high cholesterol, and renal problems, can often contribute to diabetes. Your cardiovascular health can also suffer when you have diabetes.

Many registered dietitian nutritionists specialize in diabetes. They can develop a program to help you reverse pre-diabetes and stabilize your blood sugar. If you have type 1 or type 2 diabetes, an RDN can help you manage the symptoms and improve other facets of your health.

Overall Wellness

Nutrition is a significant factor in your health, along with rest, activity, mental health, and stress management. With help from an experienced nutritionist, you can improve your habits in all these areas. By taking a holistic approach to your health, an RDN can help you achieve real results so you feel your best going forward.

Find out more about how a registered dietitian nutritionist can help you.

What Are the Benefits of Working With an Online Registered Dietitian Nutritionist vs. Going It Alone?

Between the library and the internet, a vast amount of nutrition information and advice is available. You could do your own research and make a plan to improve your nutrition on your own. So why spend the money on a registered dietitian nutritionist? Here are a few advantages you get when you work with an expert. 

Trustworthy Advice

Unfortunately, much of the nutrition advice in magazines and on the internet isn't always reliable. Anyone can call themself a nutritionist and provide advice, meal planning, and lifestyle tips.

However, not everyone can call themself a registered dietitian nutritionist. Earning the RD title requires extensive education and years of hands-on experience. When you hire a registered dietitian nutritionist, you can be confident that their advice and suggestions are backed by science and professional expertise.

Personalized Programs

You'll encounter many different nutrition plans if you're taking a DIY approach. Some programs focus on counting calories, while others use an intuitive eating mindset. Some are optimized for an active lifestyle or to support gut health. 

How do you know which one to choose? And what happens if the program doesn't account for your food allergies or preferences? With an RD, you don't have to worry. You'll get a plan completely tailored to your needs and goals.

More Efficient Use of Your Time

Doing the research to build your nutrition plan can be extremely time-consuming, especially if you compare different approaches and verify your sources. If you have a busy schedule, adding all this extra work can quickly lead to burnout and exhaustion.

A registered dietitian is a nutrition expert, so you don't have to waste time verifying their advice or creating your own plan. All you need to do is discuss your health goals and your lifestyle preferences. Then, your nutritionist will develop a holistic, sustainable plan for you to follow. 

Ready to find a "nutritionist near me"? Take the quiz to get matched with an industry-leading expert with a compatible personality and expertise.

What to Ask During Your First Free Consultation With One of Our Registered Dietitian Nutritionists

Once you are matched with a registered dietitian in the Top Nutrition Coaching network, you'll have an introductory consultation to determine whether the RDN is a good fit for you. Here are some examples of questions to ask during your consultation. 

How many of your clients successfully reach their goals?

"Success" in a nutrition program can mean different things. Check that the nutritionist's view of success is similar to yours and that they have successfully helped clients meet goals that align with yours.

Have you worked with clients who have similar health histories?

Nutrition is highly personal, and an effective plan must factor in your unique biology, medical history, and mental health status. It's a good idea to choose a nutritionist who has successfully worked with clients similar to you.

Will you just give me a meal plan, or are there more elements to this program?

If you are looking for more than just a list of healthy foods, choose a nutritionist who can provide support in the areas that matter to you. For example, if you have a very active lifestyle, you may need a sports nutrition specialist.

What is your approach to healthy eating?

There are many valid approaches to nutrition and a healthy lifestyle. It's essential to work with a nutritionist whose beliefs and approach to nutrition match yours so that you can develop sustainable habits that are realistic to maintain long-term.

Can I contact you outside of scheduled nutrition counseling sessions?

What happens if you have questions or want to share an update outside the scheduled virtual sessions with your nutritionist? Ensure you understand how and when you can contact them between sessions.

Ready to schedule that consultation? Take the next step and try our matching quiz!
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An image of the Author and Top Nutrition Coaching nutritionist, Nicolette
Nicolette Star Maggiolo, RD, LDN
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