Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in Columbus, OH

Photo of Ashley Fitzgerald, RD, RDN, Nutritionist/Dietitian
Ashley Fitzgerald
Nutritionist/Dietitian, RD, RDN
Verified Verified
12 Endorsed
Online Only
I'm a plant-based dietitian and nutritionist, focusing on vegan and vegetarian diets. I have been plant-based and gluten free for over a decade. I offer personalized Zoom consultations, including a free 20-min introductory session. My services range from counseling to creating tailored meal plans, addressing weight management, balanced eating, meal prep, and more. I also cover specialized areas like sports nutrition, digestive health, and various life stages including pregnancy and menopause. For a full list of services, please visit our website's service section. I can take on clients from WA, MD, OH, TX, CA, AZ, and CO.
I'm a plant-based dietitian and nutritionist, focusing on vegan and vegetarian diets. I have been plant-based and gluten free for over a decade. I offer personalized Zoom consultations, including a free 20-min introductory session. My services range from counseling to creating tailored meal plans, addressing weight management, balanced eating, meal prep, and more. I also cover specialized areas like sports nutrition, digestive health, and various life stages including pregnancy and menopause. For a full list of services, please visit our website's service section. I can take on clients from WA, MD, OH, TX, CA, AZ, and CO.
(832) 653-9698 View (832) 653-9698
Photo of Amiee Romans - Authentic Nutrition, RDN, LD, LMT, Nutritionist/Dietitian
Authentic Nutrition
Nutritionist/Dietitian, RDN, LD, LMT
Verified Verified
Columbus, OH 43212
Authentic Nutrition's holistic approach to wellness addresses the underlying causes of disease and dysfunction to create lasting change. By recognizing when and how your symptoms began we can use nutrition to improve your overall well-being. Authentic Nutrition is here to help you better understand and treat your personal signs and symptoms in a relaxed and nurturing environment. If you are suffering with gastrointestinal disorders, food sensitivities, weight management, cardiovascular disease or are seeking wellness, we can work together to create an individualized plan to suit your unique needs.
Authentic Nutrition's holistic approach to wellness addresses the underlying causes of disease and dysfunction to create lasting change. By recognizing when and how your symptoms began we can use nutrition to improve your overall well-being. Authentic Nutrition is here to help you better understand and treat your personal signs and symptoms in a relaxed and nurturing environment. If you are suffering with gastrointestinal disorders, food sensitivities, weight management, cardiovascular disease or are seeking wellness, we can work together to create an individualized plan to suit your unique needs.
(614) 412-3705 View (614) 412-3705
Photo of Lauren Grieco, RDN, MS, Nutritionist/Dietitian
Lauren Grieco
Nutritionist/Dietitian, RDN, MS
Verified Verified
Columbus, OH 43215
Lauren also received a certificate from The MONASH university in the low FODMAP diet for IBS support.
Lauren provides 1:1 medical nutrition therapy through a non-diet lens. Lauren is passionate about providing nutrition recommendations to empower individuals to enjoy foods they love in a realistic and balanced way, specific to their needs and lifestyle. She utilizes evidence-based research to help clients sort out the correct nutrition information from the myth. Lauren has experience working both the inpatient and outpatient settings seeing clients with a variety of health conditions. Lauren is comfortable working with clients working to heal disordered eating, improve GI symptoms, and support PCOS/endometriosis.
Lauren also received a certificate from The MONASH university in the low FODMAP diet for IBS support.
Lauren provides 1:1 medical nutrition therapy through a non-diet lens. Lauren is passionate about providing nutrition recommendations to empower individuals to enjoy foods they love in a realistic and balanced way, specific to their needs and lifestyle. She utilizes evidence-based research to help clients sort out the correct nutrition information from the myth. Lauren has experience working both the inpatient and outpatient settings seeing clients with a variety of health conditions. Lauren is comfortable working with clients working to heal disordered eating, improve GI symptoms, and support PCOS/endometriosis.
View
Photo of Amy McCrea, RDN, LD, IFNCP, CGN, CLT, Nutritionist/Dietitian
Amy McCrea
Nutritionist/Dietitian, RDN, LD, IFNCP, CGN, CLT
Verified Verified
Online Only
Amy has personal experience with Celiac Disease, IBS, SIBO, asthma, food sensitivities, hashimoto’s, psoriatic arthritis, and more.
Amy is a Registered Dietitian-Nutritionist specializing in gastrointestinal disorders and autoimmune conditions. She uses food, simple lifestyle changes, and targeted supplements as appropriate to heal the body. On your journey with Amy, the two of you will dig deep to uncover the root causes of your current health issues and develop a customized plan to restore your health one fork at a time! She holds the following designations: Integrative & Functional Nutrition Certified Practitioner (IFNCP), Certified Gastrointestinal Nutritionist (CGN), and Certified Leap Therapist (CLT).
Amy has personal experience with Celiac Disease, IBS, SIBO, asthma, food sensitivities, hashimoto’s, psoriatic arthritis, and more.
Amy is a Registered Dietitian-Nutritionist specializing in gastrointestinal disorders and autoimmune conditions. She uses food, simple lifestyle changes, and targeted supplements as appropriate to heal the body. On your journey with Amy, the two of you will dig deep to uncover the root causes of your current health issues and develop a customized plan to restore your health one fork at a time! She holds the following designations: Integrative & Functional Nutrition Certified Practitioner (IFNCP), Certified Gastrointestinal Nutritionist (CGN), and Certified Leap Therapist (CLT).
(380) 220-7062 View (380) 220-7062
Photo of Lamees Lahham, RD, LDN, Nutritionist/Dietitian
Lamees Lahham
Nutritionist/Dietitian, RD, LDN
Verified Verified
1 Endorsed
Columbus, OH 43235
From bloating and constipation to diagnosed gut conditions, no one should have to live fearing the next thing they eat or having to completely eliminate whole food groups to be able to digest. I want to help you get to the root of it all in order to enjoy your food, your outings, your social gatherings, and most importantly enjoy your life!
From bloating and constipation to diagnosed gut conditions, no one should have to live fearing the next thing they eat or having to completely eliminate whole food groups to be able to digest. I want to help you get to the root of it all in order to enjoy your food, your outings, your social gatherings, and most importantly enjoy your life!
(614) 401-3192 View (614) 401-3192
Photo of Ashley Walls, RDN, LDN, Nutritionist/Dietitian
Ashley Walls
Nutritionist/Dietitian, RDN, LDN
Verified Verified
1 Endorsed
Online Only
Specialties include working with clients that need assistance with Irritable Bowel Syndrome ( IBS), Low FODMAP diet, GERD, Eating Disorders, Pre-diabetes, Diabetes, Heart conditions, High Blood Pressure, Cholesterol, Celiac, Crohn’s, Ulcerative Colitis, Intuitive Eating, Underweight Nutrition, Malnutrition, Sports Nutrition.
Ashley Walls specializes in working with clients interested in general healthy eating, and conditions including Eating Disorders, Disordered Eating, Celiac, Crohn's, IBS, Intuitive Eating and more. With 3 years of experience at a residential treatment level, Ashley is well versed on the difficulties associated with co-occurring diagnosis and eating disorder recovery. She believes that all foods fit through practice of balance, variety and moderation. Her past experiences as an athlete and personal trainer has prompted a particular interest in sports nutrition.
Specialties include working with clients that need assistance with Irritable Bowel Syndrome ( IBS), Low FODMAP diet, GERD, Eating Disorders, Pre-diabetes, Diabetes, Heart conditions, High Blood Pressure, Cholesterol, Celiac, Crohn’s, Ulcerative Colitis, Intuitive Eating, Underweight Nutrition, Malnutrition, Sports Nutrition.
Ashley Walls specializes in working with clients interested in general healthy eating, and conditions including Eating Disorders, Disordered Eating, Celiac, Crohn's, IBS, Intuitive Eating and more. With 3 years of experience at a residential treatment level, Ashley is well versed on the difficulties associated with co-occurring diagnosis and eating disorder recovery. She believes that all foods fit through practice of balance, variety and moderation. Her past experiences as an athlete and personal trainer has prompted a particular interest in sports nutrition.
(220) 234-1014 View (220) 234-1014
Photo of Laurie Ann Coleman - Laurie Coleman Nutrition Consulting, RD, LD, Nutritionist/Dietitian
Laurie Coleman Nutrition Consulting
Nutritionist/Dietitian, RD, LD
Verified Verified
Columbus, OH 43215
I am a registered and licensed dietitian with 20 years of experience working with clients interested in improving their overall wellbeing. My approach encompasses the client’s entire lifestyle, including diet, exercise and stress management strategies. I believe in providing clients with individualized nutrition plans specific to their personal goals. Helping clients understand the importance of using food for its medicinal purposes and proper nutrition’s ability to contribute to optimal health is my ultimate goal.
I am a registered and licensed dietitian with 20 years of experience working with clients interested in improving their overall wellbeing. My approach encompasses the client’s entire lifestyle, including diet, exercise and stress management strategies. I believe in providing clients with individualized nutrition plans specific to their personal goals. Helping clients understand the importance of using food for its medicinal purposes and proper nutrition’s ability to contribute to optimal health is my ultimate goal.
(614) 902-4601 View (614) 902-4601
Photo of Audrey Clement, RD, Nutritionist/Dietitian
Audrey Clement
Nutritionist/Dietitian, RD
Verified Verified
Columbus, OH 43214
Are you tired of feeling confused by nutrition? Are you tired of not being able to reach your wellness and performance goals because of misinformation that leaves you feeling overwhelmed? As a Dietitian, I recognized a common trend across my clients—the limiting belief that one specific thing, whether it be a food, tool, or fad diet, would make or break their health. Composition Nutrition LLC is grounded in the knowledge that our health is a composition of choices we make over the span of days, weeks, months, and years—including what we eat. My goal is to make nutrition simple again by shifting focus to what truly matters.
Are you tired of feeling confused by nutrition? Are you tired of not being able to reach your wellness and performance goals because of misinformation that leaves you feeling overwhelmed? As a Dietitian, I recognized a common trend across my clients—the limiting belief that one specific thing, whether it be a food, tool, or fad diet, would make or break their health. Composition Nutrition LLC is grounded in the knowledge that our health is a composition of choices we make over the span of days, weeks, months, and years—including what we eat. My goal is to make nutrition simple again by shifting focus to what truly matters.
(614) 908-2885 View (614) 908-2885
Photo of Nijya Noble - NK Fitness and Nutrition, MS, RDN, LD, Nutritionist/Dietitian
NK Fitness and Nutrition
Nutritionist/Dietitian, MS, RDN, LD
Verified Verified
Columbus, OH 43203
Starting March 2024 I will be on Maternity Leave. Please check website and social media for updates and availability. Nijya makes healthy eating easy! Nijya has a passion for all things Fitness & Nutrition! Nijya is also an adjunct professor leading out in Nutrition and Healthy Lifestyle courses. Nijya has a Bachelor’s of Science Degree in Athletic Training from Bowling Green State University and a Master’s of Science in Nutrition, Healthspan, and Longevity from The University of Southern California. Nijya loves helping her clients reach their nutrition and fitness goals! IG/TikTok: NijyaTheDietitian.
Starting March 2024 I will be on Maternity Leave. Please check website and social media for updates and availability. Nijya makes healthy eating easy! Nijya has a passion for all things Fitness & Nutrition! Nijya is also an adjunct professor leading out in Nutrition and Healthy Lifestyle courses. Nijya has a Bachelor’s of Science Degree in Athletic Training from Bowling Green State University and a Master’s of Science in Nutrition, Healthspan, and Longevity from The University of Southern California. Nijya loves helping her clients reach their nutrition and fitness goals! IG/TikTok: NijyaTheDietitian.
(614) 618-3260 View (614) 618-3260
Photo of Stephanie Vandergriff, MS, RDN, LD, Nutritionist/Dietitian
Stephanie Vandergriff
Nutritionist/Dietitian, MS, RDN, LD
Verified Verified
Columbus, OH 43210
"To live well we must eat well." Working as a registered dietitian, I strive daily to help individuals to be the healthiest version of themselves possible. My focus is centered on designing a multi-faceted, personalized nutrition plan based upon each person's needs, goals, and health concerns. These plans are created to be not only feasible and sustainable, but able to create lasting change. Over the years I have dedicated myself to teaching, coaching, and motivating my clients as they strive to eat better and live a more balanced life.
"To live well we must eat well." Working as a registered dietitian, I strive daily to help individuals to be the healthiest version of themselves possible. My focus is centered on designing a multi-faceted, personalized nutrition plan based upon each person's needs, goals, and health concerns. These plans are created to be not only feasible and sustainable, but able to create lasting change. Over the years I have dedicated myself to teaching, coaching, and motivating my clients as they strive to eat better and live a more balanced life.
(614) 412-5239 View (614) 412-5239
Photo of Kristin Woodbury, MS, RDN, LDN, Nutritionist/Dietitian
Kristin Woodbury
Nutritionist/Dietitian, MS, RDN, LDN
Verified Verified
1 Endorsed
Online Only
Specialties include working with adults with Eating Disorders, Disordered Eating, PCOS, Digestive Conditions, IBS, Low FODMAP, Crohn's, Diabetes, and Pre/Post Natal Nutrition.
Kristin specializes in working with adults and adolescents with Eating Disorders, Disordered Eating, PCOS, Digestive Conditions, IBS, Low FODMAP, Chron's, and Pre/Post Natal Nutrition, Diabetes. Kristin offers a positive approach to nutrition by focusing on building a healthy relationship with food, making lifestyle changes, goal setting and problem solving to overcome barriers. She believes in staying positive, and that it’s never too late to make lifestyle changes that can lead to a healthier life. Kristin became a dietitian after the experience of caregiving in high school for her grandmother.
Specialties include working with adults with Eating Disorders, Disordered Eating, PCOS, Digestive Conditions, IBS, Low FODMAP, Crohn's, Diabetes, and Pre/Post Natal Nutrition.
Kristin specializes in working with adults and adolescents with Eating Disorders, Disordered Eating, PCOS, Digestive Conditions, IBS, Low FODMAP, Chron's, and Pre/Post Natal Nutrition, Diabetes. Kristin offers a positive approach to nutrition by focusing on building a healthy relationship with food, making lifestyle changes, goal setting and problem solving to overcome barriers. She believes in staying positive, and that it’s never too late to make lifestyle changes that can lead to a healthier life. Kristin became a dietitian after the experience of caregiving in high school for her grandmother.
(615) 909-4087 View (615) 909-4087
Photo of Holly Zabrin, MA,  RDN, LDN, CEDS, Nutritionist/Dietitian
Holly Zabrin
Nutritionist/Dietitian, MA, RDN, LDN, CEDS
Verified Verified
Online Only
Specialties include Eating disorders, Disordered Eating, Chronic Dieting, Picky Eating, Gastrointestinal Disorders ( IBS), Crohns, Diabetes, Food Allergies/Intolerances, Intuitive Eating, Health at Every Size, and body image concerns.
Holly is a Registered Dietitian Nutritionist who practices out of Health Loft, specializing in working with adults and adolescents with Eating Disorders, Disordered Eating, IBS, and Digestive issues. Holly is passionate about assisting her clients find peace with food and their bodies. She uses a weight inclusive and non-judgemental approach to support her patients in breaking harmful cycles of dieting. Holly has 3 years of experience treating clients with eating disorders in higher levels of care including residential (RES) and partial hospitalization program (PHP).
Specialties include Eating disorders, Disordered Eating, Chronic Dieting, Picky Eating, Gastrointestinal Disorders ( IBS), Crohns, Diabetes, Food Allergies/Intolerances, Intuitive Eating, Health at Every Size, and body image concerns.
Holly is a Registered Dietitian Nutritionist who practices out of Health Loft, specializing in working with adults and adolescents with Eating Disorders, Disordered Eating, IBS, and Digestive issues. Holly is passionate about assisting her clients find peace with food and their bodies. She uses a weight inclusive and non-judgemental approach to support her patients in breaking harmful cycles of dieting. Holly has 3 years of experience treating clients with eating disorders in higher levels of care including residential (RES) and partial hospitalization program (PHP).
(614) 756-2433 View (614) 756-2433
Photo of Angelina Caradonna - A. Nutrition Results LLC, RD, LD, CLT, LEAP, Nutritionist/Dietitian
A. Nutrition Results LLC
Nutritionist/Dietitian, RD, LD, CLT, LEAP
Verified Verified
Columbus, OH 43219
Nutritionresults.com Find those food triggers and feel good again! Prompt help for: Irritable Bowel Syndrome, Fibromyalgia, Migraine Headaches, Allergies, Sensitivities, Intolerances, Crohn's Disease, Ulcerative Colitis, Skin Eruptions, Eczema, Non-Seasonal Chronic Sinusitis, Chronic Inflammation.
Nutritionresults.com Find those food triggers and feel good again! Prompt help for: Irritable Bowel Syndrome, Fibromyalgia, Migraine Headaches, Allergies, Sensitivities, Intolerances, Crohn's Disease, Ulcerative Colitis, Skin Eruptions, Eczema, Non-Seasonal Chronic Sinusitis, Chronic Inflammation.
(614) 363-2725 View (614) 363-2725
Photo of Ryann Hilton - NourishRX Nutrition, RD, LDN, CEDRD, Nutritionist/Dietitian
NourishRX Nutrition
Nutritionist/Dietitian, RD, LDN, CEDRD
Verified Verified
Online Only
We are NourishRX Nutrition, an outpatient eating disorder practice. Ryann, our founder, is a certified eating disorder registered dietitian who began our practice in 2010. We are a team of Registered Dietitians here to listen and get to the root of what’s causing you harm while establishing a safe and trusted space. Together we will work towards letting go of diet mentality and developing healthy habits to support improved nutrition and improved body image. We will work to pursue a healing journey that helps you to create a more meaningful, confident, and connected life! Book a FREE call: www.nourishrx.com/appointments
We are NourishRX Nutrition, an outpatient eating disorder practice. Ryann, our founder, is a certified eating disorder registered dietitian who began our practice in 2010. We are a team of Registered Dietitians here to listen and get to the root of what’s causing you harm while establishing a safe and trusted space. Together we will work towards letting go of diet mentality and developing healthy habits to support improved nutrition and improved body image. We will work to pursue a healing journey that helps you to create a more meaningful, confident, and connected life! Book a FREE call: www.nourishrx.com/appointments
(380) 666-8546 View (380) 666-8546
Photo of Jennifer Lattur, RDN, LD, CDCES, Nutritionist/Dietitian
Jennifer Lattur
Nutritionist/Dietitian, RDN, LD, CDCES
Verified Verified
Online Only
Sometimes it can feel like you’re fluctuating between “good” days and “bad” days: one minute you’re organized and proud of your food choices, the next it seems everything’s falling apart. Worse, everyone has an opinion on what you should eat without knowing what’s going on in your life. You’re not alone! My mission is to provide judgment-free nutrition counseling and support, whether you want to manage a chronic disease or just have more energy. Changing isn’t easy but I'm here to listen to and support you; we’ll uncover your motivations, set realistic goals, and plan for setbacks. Here's to your future self!
Sometimes it can feel like you’re fluctuating between “good” days and “bad” days: one minute you’re organized and proud of your food choices, the next it seems everything’s falling apart. Worse, everyone has an opinion on what you should eat without knowing what’s going on in your life. You’re not alone! My mission is to provide judgment-free nutrition counseling and support, whether you want to manage a chronic disease or just have more energy. Changing isn’t easy but I'm here to listen to and support you; we’ll uncover your motivations, set realistic goals, and plan for setbacks. Here's to your future self!
(330) 621-0184 View (330) 621-0184
Photo of Diane Christine Casey, MS, RD, LD, CLT, Nutritionist/Dietitian
Diane Christine Casey
Nutritionist/Dietitian, MS, RD, LD, CLT
Verified Verified
Columbus, OH 43221
You found the complete package! I am a licensed dietitian, certified health coach/personal trainer who also holds a certificate in Plant-Based Nutrition from Cornell University. I focus on helping clients prevent or reverse disease through lifestyle practices: eating, exercise, stress management & sleep. I love to empower clients to implement new habits that enable health goals to be reached. Since inflammation is the root of all disease, there is a major focus on reversing inflammation through how we eat and live. I provide the most personalized anti-inflammatory diet available by using the MRT blood test & micronutrient analyses.
You found the complete package! I am a licensed dietitian, certified health coach/personal trainer who also holds a certificate in Plant-Based Nutrition from Cornell University. I focus on helping clients prevent or reverse disease through lifestyle practices: eating, exercise, stress management & sleep. I love to empower clients to implement new habits that enable health goals to be reached. Since inflammation is the root of all disease, there is a major focus on reversing inflammation through how we eat and live. I provide the most personalized anti-inflammatory diet available by using the MRT blood test & micronutrient analyses.
(614) 503-1797 View (614) 503-1797
Photo of Adrienne Raimo - One Bite Wellness, RDN, LD, CHHP, CLT, Nutritionist/Dietitian
One Bite Wellness
Nutritionist/Dietitian, RDN, LD, CHHP, CLT
Verified Verified
Columbus, OH 43219
Adrienne is an Integrative & Functional Dietitian with a private practice in Columbus, Ohio and extended service to clients nationwide and internationally. She has received her degrees from The Ohio State University and additional certification from Columbia University, Cornell University, and the Institute for Integrative Nutrition. For over 10 years, Adrienne has been delivering nutrition lectures, teaching cooking classes, providing individual nutrition consultations, as well as corporate wellness and medical lectures. She specializes in integrative endocrinology, neurology, and gastro-enterology to assist individuals with a range of health issues, as well as those seeking to achieve a higher level of wellness.
Adrienne is an Integrative & Functional Dietitian with a private practice in Columbus, Ohio and extended service to clients nationwide and internationally. She has received her degrees from The Ohio State University and additional certification from Columbia University, Cornell University, and the Institute for Integrative Nutrition. For over 10 years, Adrienne has been delivering nutrition lectures, teaching cooking classes, providing individual nutrition consultations, as well as corporate wellness and medical lectures. She specializes in integrative endocrinology, neurology, and gastro-enterology to assist individuals with a range of health issues, as well as those seeking to achieve a higher level of wellness.
(614) 887-7969 View (614) 887-7969
Photo of Colleen Elizabeth Bailey, MS, RDN, LD, Nutritionist/Dietitian
Colleen Elizabeth Bailey
Nutritionist/Dietitian, MS, RDN, LD
Verified Verified
1 Endorsed
Online Only
We work with clients who struggle with disordered eating, body image, diabetes, PCOS, IBS, IBD, changes in hormones, & so much more! Our goal is to put the power of eating back into your hands so you can take back control over your well-being.
Do you struggle with nutrition in a way that supports your physical AND mental health? Are you confused about all the misinformation you find so easily on the internet & social media? Have you ever felt out of control around food and wish you could just “normalize” your eating? Don’t know where to turn? I’m here to help!
We work with clients who struggle with disordered eating, body image, diabetes, PCOS, IBS, IBD, changes in hormones, & so much more! Our goal is to put the power of eating back into your hands so you can take back control over your well-being.
Do you struggle with nutrition in a way that supports your physical AND mental health? Are you confused about all the misinformation you find so easily on the internet & social media? Have you ever felt out of control around food and wish you could just “normalize” your eating? Don’t know where to turn? I’m here to help!
(380) 204-5166 View (380) 204-5166
Photo of Ashley Zipfel, RDN, LD, CLT, Nutritionist/Dietitian
Ashley Zipfel
Nutritionist/Dietitian, RDN, LD, CLT
Verified Verified
Columbus, OH 43230
Ashley specializes in food sensitivities which can cause a wide range of health conditions, from IBS to headaches to arthritis to skin imbalances.
As a Holistic Registered Dietitian and Health Coach, Ashley encourages clients to step outside the nutrition box of fad dieting, and hyper focusing on individual food groups. We must look at the bigger picture for each individual. Nutrition is just one aspect of the whole person, in addition to exercise, mindset, environment, stress level, etc. Healing takes time and support. Ashley may just be the support you have been looking for. Ashley assists clients in understanding the pros/cons of common diets, and how to create a balanced plan based on your unique and specific needs.
Ashley specializes in food sensitivities which can cause a wide range of health conditions, from IBS to headaches to arthritis to skin imbalances.
As a Holistic Registered Dietitian and Health Coach, Ashley encourages clients to step outside the nutrition box of fad dieting, and hyper focusing on individual food groups. We must look at the bigger picture for each individual. Nutrition is just one aspect of the whole person, in addition to exercise, mindset, environment, stress level, etc. Healing takes time and support. Ashley may just be the support you have been looking for. Ashley assists clients in understanding the pros/cons of common diets, and how to create a balanced plan based on your unique and specific needs.
(380) 204-9095 View (380) 204-9095

More Dietitians and Nutritionists Nearby

Photo of Sydney Wiseman, RD, LDN, CDCES, Nutritionist/Dietitian
Sydney Wiseman
Nutritionist/Dietitian, RD, LDN, CDCES
Verified Verified
Online Only
Sydney is a registered dietitian who strives to empower clients to cultivate a positive relationship with food and their bodies, honoring diverse backgrounds and experiences every step of the way. Whether navigating the complexities of an eating disorder or seeking a supportive environment to heal, Sydney provides personalized guidance and unwavering support on the journey towards holistic well-being. Sydney uses a patient-centered and evidence-based approach to working with clients, prioritizing patient goals along with both their physical and mental well-being.
Sydney is a registered dietitian who strives to empower clients to cultivate a positive relationship with food and their bodies, honoring diverse backgrounds and experiences every step of the way. Whether navigating the complexities of an eating disorder or seeking a supportive environment to heal, Sydney provides personalized guidance and unwavering support on the journey towards holistic well-being. Sydney uses a patient-centered and evidence-based approach to working with clients, prioritizing patient goals along with both their physical and mental well-being.
(346) 572-9634 View (346) 572-9634
Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians

What is Irritable Bowel Syndrome (IBS)?

Irritable bowel syndrome (IBS) is a general term that refers to a collection of symptoms associated with poor gut mobility and function, including abdominal pain, bloating, gas, and diarrhea. IBS is very common, with some estimates suggesting that as many as 10-15% of adults within the United States have IBS. Although the two conditions sound similar and share many symptoms, such as abdominal pain and diarrhea, IBS differs from irritable bowel diseases (IBDs), such as ulcerative colitis and Crohn's disease. In contrast to IBS which is caused by issues in the functioning of the colon, IBDs are inflammatory conditions caused by overactive immune cells within the intestine. IBDs are much less common than IBS and typically more medically severe, occasionally requiring intensive medical treatment and/or surgery. IBS, in contrast, can usually be managed effectively with lifestyle changes and less intense medical intervention.

What are the subcategories of IBS?

Medical professionals generally identify four main types of IBS: IBS-C (constipation-predominant subtype), IBS-D (diarrhea-predominant subtype), IBS-M (mixed bowel subtype), and IBS-U (undefined subtype). Identifying the predominant type of IBS an individual has can be important for determining the type of treatment that is best for them, such as the lifestyle and dietary changes that may be most appropriate, as well as any medications that may be necessary. However, individuals may also experience multiple subtypes over time, as well as experience cycles of flare-ups and symptom relief.

What causes IBS?

The causes of IBS are not well understood, but symptoms are generally attributed to issues with gut muscle contraction and changes in the gut microbiome, both of which can lead to the characteristic symptoms of IBS. These issues can be caused by a variety of lifestyle factors, such as diet and stress. While lifestyle modifications may not completely cure IBS symptoms, identifying symptom-triggering foods, consuming a balanced diet, and reducing stress have all been shown to greatly reduce symptoms. IBS can also be caused by bacterial or parasitic infections within the intestine, in which case the syndrome is referred to as "post-infectious IBS." In contrast to non-infectious IBS, post-infectious IBS is less chronic in nature and symptoms will often resolve once the infection has subsided.

What foods should I avoid if I have IBS?

Specific foods that may trigger symptoms of IBS can vary person-to-person. However, common foods that may exacerbate symptoms include high-fat foods (such as fatty meats), wheat, dairy products, highly acidic foods (such as citrus), beans, cabbage, milk, and carbonated drinks. Over time, individuals with IBS are often able to identify which foods cause their symptoms to worsen and learn to avoid such foods to manage their symptoms.