Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in 45201

Photo of Kali Morgenstern, Nutritionist/Dietitian, MEd, RD, LD
Kali Morgenstern
Nutritionist/Dietitian, MEd, RD, LD
Serves Area
Living a healthy lifestyle and achieving your body composition goals should not be complicated! My approach to nutrition and fitness is simple and sustainable - creating habits that you can realistically commit to for the long term. Rather than looking for a quick fix, I help my patients implement ways to accomplish their health and body composition goals that are non-restrictive, balanced, and backed by science. Whether it’s diet, fitness or both, I ensure my patients have the tools they need to feel successful.
Living a healthy lifestyle and achieving your body composition goals should not be complicated! My approach to nutrition and fitness is simple and sustainable - creating habits that you can realistically commit to for the long term. Rather than looking for a quick fix, I help my patients implement ways to accomplish their health and body composition goals that are non-restrictive, balanced, and backed by science. Whether it’s diet, fitness or both, I ensure my patients have the tools they need to feel successful.
(440) 553-8556 View (440) 553-8556
Photo of Jordan Ouellette, Nutritionist/Dietitian, MS, RDN, LD
Jordan Ouellette
Nutritionist/Dietitian, MS, RDN, LD
3 Endorsed
Serves Area
Other specialties include general nutrition and wellness, weight concerns, diabetes management, cholesterol and hypertension, IBD/ IBS, fertility, PCOS, and fertility/pre and postnatal nutrition.
Nutrition Empowered, LLC offers personalized nutrition counseling focused on developing action items that target your specific goals and fit into your current lifestyle. We offer both insurance coverage and out of pocket payment options.
Other specialties include general nutrition and wellness, weight concerns, diabetes management, cholesterol and hypertension, IBD/ IBS, fertility, PCOS, and fertility/pre and postnatal nutrition.
Nutrition Empowered, LLC offers personalized nutrition counseling focused on developing action items that target your specific goals and fit into your current lifestyle. We offer both insurance coverage and out of pocket payment options.
(380) 201-9642 View (380) 201-9642
Photo of Alaina Randazzo, Nutritionist/Dietitian, MPH, RDN
Alaina Randazzo
Nutritionist/Dietitian, MPH, RDN
1 Endorsed
Online Only
Hi! I'm Alaina, a registered dietitian dedicated to helping others improve their relationship with food, find relief from exhausting symptoms, and reconnect with their bodies. I specialize in eating disorders, disordered eating, GI conditions, and women's health. Whether you're stuck in the binge-restrict cycle, navigating hormonal changes, or feeling overwhelmed about food choices, you're not alone- and you don't have to figure it out on your own. In our work together, you'll find a safe space to explore what truly nourishes you.
Hi! I'm Alaina, a registered dietitian dedicated to helping others improve their relationship with food, find relief from exhausting symptoms, and reconnect with their bodies. I specialize in eating disorders, disordered eating, GI conditions, and women's health. Whether you're stuck in the binge-restrict cycle, navigating hormonal changes, or feeling overwhelmed about food choices, you're not alone- and you don't have to figure it out on your own. In our work together, you'll find a safe space to explore what truly nourishes you.
(303) 351-2150 View (303) 351-2150
Photo of Kristina Stravinskaite, Nutritionist/Dietitian, RDN, LDN
Kristina Stravinskaite
Nutritionist/Dietitian, RDN, LDN
1 Endorsed
Online Only
Kristina (she/her) is a Registered Dietitian and Certified Intuitive Eating Counselor who has dedicated her life to helping individuals who are healing their relationship with food and body. Her expertise expands to helping individuals recovering from eating disorders, disordered eating, chronic dieting and co-occurring mood disorders. Kristina believes in weight inclusive care, anti-diet approach and Health at Every Size. Kristina strives to create a safe environment for growth and healing by utilizing trauma informed principles. Kristina approaches health from emotional, physical, and mental well being.
Kristina (she/her) is a Registered Dietitian and Certified Intuitive Eating Counselor who has dedicated her life to helping individuals who are healing their relationship with food and body. Her expertise expands to helping individuals recovering from eating disorders, disordered eating, chronic dieting and co-occurring mood disorders. Kristina believes in weight inclusive care, anti-diet approach and Health at Every Size. Kristina strives to create a safe environment for growth and healing by utilizing trauma informed principles. Kristina approaches health from emotional, physical, and mental well being.
(224) 432-6416 View (224) 432-6416
Photo of Lakin McCormick, Nutritionist/Dietitian, RDN, LDN
Lakin McCormick
Nutritionist/Dietitian, RDN, LDN
Online Only
I love working with individuals navigating eating disorder recovery who are looking for a supportive, nonjudgmental approach to nutrition. I have a special passion for working with neurodivergent clients and I thoughtfully adapt care to honor each person’s unique needs. My approach is weight-inclusive and trauma-informed, with a focus on helping clients feel safer with food, reduce overwhelm, and build a more flexible, sustainable relationship with eating.
I love working with individuals navigating eating disorder recovery who are looking for a supportive, nonjudgmental approach to nutrition. I have a special passion for working with neurodivergent clients and I thoughtfully adapt care to honor each person’s unique needs. My approach is weight-inclusive and trauma-informed, with a focus on helping clients feel safer with food, reduce overwhelm, and build a more flexible, sustainable relationship with eating.
(502) 563-1920 View (502) 563-1920

More Dietitians and Nutritionists Nearby

Photo of Adrienne Raimo - One Bite Wellness, LLC, Nutritionist/Dietitian, RDN, LD, CHHP, CLT
One Bite Wellness, LLC
Nutritionist/Dietitian, RDN, LD, CHHP, CLT
Online Only
Improvements in digestive symptoms ( IBS, bloating, etc), joint aches & pains, thyroid and hormones, energy and focus, skin rashes, anxiety, and sustainable weight change are common results.
Adrienne is an integrative & functional dietitian and health coach who helps clients navigate complex health issues with a holistic, root-cause approach. She works in Columbus, Ohio, and beyond, offering personalized support that goes far beyond one-size-fits-all nutrition advice. With over a decade of experience, Adrienne has guided individuals through nutrition counseling, lifestyle change, cooking education, and corporate and medical wellness programs. Her work integrates whole-food nutrition, lifestyle medicine, and functional nutrition principles to support concerns related to digestion, hormones, weight + more.
Improvements in digestive symptoms ( IBS, bloating, etc), joint aches & pains, thyroid and hormones, energy and focus, skin rashes, anxiety, and sustainable weight change are common results.
Adrienne is an integrative & functional dietitian and health coach who helps clients navigate complex health issues with a holistic, root-cause approach. She works in Columbus, Ohio, and beyond, offering personalized support that goes far beyond one-size-fits-all nutrition advice. With over a decade of experience, Adrienne has guided individuals through nutrition counseling, lifestyle change, cooking education, and corporate and medical wellness programs. Her work integrates whole-food nutrition, lifestyle medicine, and functional nutrition principles to support concerns related to digestion, hormones, weight + more.
(614) 887-7969 View (614) 887-7969
Photo of Erin Peters, Nutritionist/Dietitian, RDN, LDN
Erin Peters
Nutritionist/Dietitian, RDN, LDN
5 Endorsed
Serves Area
She also uses HAES and mindful eating to support heart health and GI concerns like IBS, GERD, and celiac/gluten sensitivity.
Erin is a Registered Dietitian who takes a patient-centered, collaborative approach to nutrition. She believes there is no one-size-fits-all plan and works with patients to explore their habits, goals, and lifestyle. Erin creates practical, personalized strategies that fit each person’s life, focusing on sustainable habits, confidence, and a positive relationship with food to support long-term health and well-being.
She also uses HAES and mindful eating to support heart health and GI concerns like IBS, GERD, and celiac/gluten sensitivity.
Erin is a Registered Dietitian who takes a patient-centered, collaborative approach to nutrition. She believes there is no one-size-fits-all plan and works with patients to explore their habits, goals, and lifestyle. Erin creates practical, personalized strategies that fit each person’s life, focusing on sustainable habits, confidence, and a positive relationship with food to support long-term health and well-being.
(848) 306-0658 View (848) 306-0658
Photo of Leslie Clem Edmunds - Clem&Thyme Functional Nutrition, Nutritionist/Dietitian, MPH, RDN, CDCES
Clem&Thyme Functional Nutrition
Nutritionist/Dietitian, MPH, RDN, CDCES
1 Endorsed
Montgomery, OH 45242
At Clem&Thyme Nutrition, we are more than a functional nutrition practice—we are a team committed to empowering individuals to uncover and address the root causes of their health challenges. Our mission is to provide tailored, evidence-based nutrition therapy that goes beyond treating symptoms to support whole-body wellness. By combining functional lab testing with customized strategies, our approach creates meaningful, lasting change.
At Clem&Thyme Nutrition, we are more than a functional nutrition practice—we are a team committed to empowering individuals to uncover and address the root causes of their health challenges. Our mission is to provide tailored, evidence-based nutrition therapy that goes beyond treating symptoms to support whole-body wellness. By combining functional lab testing with customized strategies, our approach creates meaningful, lasting change.
(513) 654-1946 View (513) 654-1946
Photo of Rachel Guggenheim, Nutritionist/Dietitian, MS, RDN, LD
Rachel Guggenheim
Nutritionist/Dietitian, MS, RDN, LD
West Chester, OH 45069
Hi there! I'm Rachel, and I'm a registered dietitian who is passionate about helping my clients improve their health through a holistic approach to nutrition and wellness. I focus primarily on relationship to food and body with an all-foods-can-fit mindset. I specialize in disordered eating and women's health, and have experience in many other conditions including hormone health, digestive health, diabetes, cholesterol, osteoporosis, autoimmune conditions, and general weight management.
Hi there! I'm Rachel, and I'm a registered dietitian who is passionate about helping my clients improve their health through a holistic approach to nutrition and wellness. I focus primarily on relationship to food and body with an all-foods-can-fit mindset. I specialize in disordered eating and women's health, and have experience in many other conditions including hormone health, digestive health, diabetes, cholesterol, osteoporosis, autoimmune conditions, and general weight management.
(561) 872-3051 View (561) 872-3051
Photo of Preeti Bansal Kshirsagar - Integrative Nutrition - Hyde Park, Cincinnati, Nutritionist/Dietitian, MPH, RD, LD
Integrative Nutrition - Hyde Park, Cincinnati
Nutritionist/Dietitian, MPH, RD, LD
Cincinnati, OH 45208
Do you have chronic health problems to which the standard medical care is unable to provide answers? Symptoms and conditions that are not responding to conventional medical therapy can resolve when a person follows The Institute of Functional Medicine© – Functional Nutrition Protocols. Functional Nutrition can help in IMPROVING: Digestive problems, Headaches/ Migraines, Chronic sinus drainage, Low energy / Fatigue, Depression/ Mood swings, Eczema/ Skin problems, Joint inflammation/ Arthritis, Asthma, Hyperlipidemia/ High Cholesterol, Insulin Resistance/ high blood sugar and Weight imbalances. More-> https://INHWellness.com
Do you have chronic health problems to which the standard medical care is unable to provide answers? Symptoms and conditions that are not responding to conventional medical therapy can resolve when a person follows The Institute of Functional Medicine© – Functional Nutrition Protocols. Functional Nutrition can help in IMPROVING: Digestive problems, Headaches/ Migraines, Chronic sinus drainage, Low energy / Fatigue, Depression/ Mood swings, Eczema/ Skin problems, Joint inflammation/ Arthritis, Asthma, Hyperlipidemia/ High Cholesterol, Insulin Resistance/ high blood sugar and Weight imbalances. More-> https://INHWellness.com
(513) 666-5115 View (513) 666-5115
Photo of Morgan Beemiller, Nutritionist/Dietitian, RD, LD
Morgan Beemiller
Nutritionist/Dietitian, RD, LD
1 Endorsed
Cincinnati, OH 45220
Morgan is a hard working and compassionate dietitian with 6 years of inpatient and outpatient experience. Morgan is willing to meet you where you are, creating interventions to align with your unique goals. Morgan provides HAES-aligned care and emphasizes a non-diet approach for her nutrition counseling/interventions. Morgan's methods within sessions are non-judgemental, inclusive, and collaborative allowing the client to feel comfortable and vulnerable when sharing background, stories, etc. Morgan works with her clients to understand the “why” and establish individualized goals to support results.
Morgan is a hard working and compassionate dietitian with 6 years of inpatient and outpatient experience. Morgan is willing to meet you where you are, creating interventions to align with your unique goals. Morgan provides HAES-aligned care and emphasizes a non-diet approach for her nutrition counseling/interventions. Morgan's methods within sessions are non-judgemental, inclusive, and collaborative allowing the client to feel comfortable and vulnerable when sharing background, stories, etc. Morgan works with her clients to understand the “why” and establish individualized goals to support results.
(470) 465-9204 View (470) 465-9204
Photo of Karolin Saweres, Nutritionist/Dietitian, MS, RDN, LD
Karolin Saweres
Nutritionist/Dietitian, MS, RDN, LD
Mason, OH 45040
Our program is for individuals who want to start a lifestyle change and initiate a personalized nutrition plan, unable to lose weight, feel stuck, constantly weight cycling, constantly dieting, going from one diet to the next and nothing has worked, reached a weight plateau, or are confused about what plan to follow, on weight loss medications, and/or may have some extra symptoms like bloating, constipation, or low energy level?! Your personalized nutrition services include: weight management (weight loss and maintenance), healthy eating, calculating individual macronutrient needs, App for food journal feedback.
Our program is for individuals who want to start a lifestyle change and initiate a personalized nutrition plan, unable to lose weight, feel stuck, constantly weight cycling, constantly dieting, going from one diet to the next and nothing has worked, reached a weight plateau, or are confused about what plan to follow, on weight loss medications, and/or may have some extra symptoms like bloating, constipation, or low energy level?! Your personalized nutrition services include: weight management (weight loss and maintenance), healthy eating, calculating individual macronutrient needs, App for food journal feedback.
(513) 995-6036 View (513) 995-6036
Photo of Heidi Morrissey, Nutritionist/Dietitian, RDN, LD
Heidi Morrissey
Nutritionist/Dietitian, RDN, LD
Online Only
I'm a Dietitian/Nutritionist, and my goal is to help you improve your health through nutrition and lifestyle change. I specialize in gut health issues, and PCOS/Women's health - but I'm experienced in working with many other health conditions (diabetes, heart disease, high cholesterol, autoimmune conditions, thyroid disease, and general weight management).
I'm a Dietitian/Nutritionist, and my goal is to help you improve your health through nutrition and lifestyle change. I specialize in gut health issues, and PCOS/Women's health - but I'm experienced in working with many other health conditions (diabetes, heart disease, high cholesterol, autoimmune conditions, thyroid disease, and general weight management).
(234) 224-1763 View (234) 224-1763

Online Dietitians and Nutritionists

Photo of Leslie Clem Edmunds - Clem&Thyme Functional Nutrition, Nutritionist/Dietitian, MPH, RDN, CDE, CLT, IFCNP
Clem&Thyme Functional Nutrition
Nutritionist/Dietitian, MPH, RDN, CDE, CLT, IFCNP
Yellow Springs, OH 45387
At Clem&Thyme Nutrition, we are more than a functional nutrition practice—we are a team committed to empowering individuals to uncover and address the root causes of their health challenges. Our mission is to provide tailored, evidence-based nutrition therapy that goes beyond treating symptoms to support whole-body wellness. By combining functional lab testing with customized strategies, our approach creates meaningful, lasting change. We offer in-person appointments at our four Ohio offices in Yellow Springs, Columbus, and Cincinnati, as well as telehealth for added convenience.
At Clem&Thyme Nutrition, we are more than a functional nutrition practice—we are a team committed to empowering individuals to uncover and address the root causes of their health challenges. Our mission is to provide tailored, evidence-based nutrition therapy that goes beyond treating symptoms to support whole-body wellness. By combining functional lab testing with customized strategies, our approach creates meaningful, lasting change. We offer in-person appointments at our four Ohio offices in Yellow Springs, Columbus, and Cincinnati, as well as telehealth for added convenience.
(937) 598-4043 View (937) 598-4043
Photo of Adam Walz, Nutritionist/Dietitian, RD, LD, ISAK-1
Adam Walz
Nutritionist/Dietitian, RD, LD, ISAK-1
3 Endorsed
Columbus, OH 43224
I hold a Certificate of Training in Adult and Pediatric Obesity (Commission on Dietetic Registration) and I’m certified in the Low Fodmap Diet for IBS management.
Specialties include sports nutrition; prediabetes and type 2 diabetes (non-insulin dependent); IBS and digestive health (Low FODMAP); food allergies/intolerances; heart health; mindful/intuitive and plant-based eating; weight management (bariatrics, GLP-1s); fatty liver; and women’s health.
I hold a Certificate of Training in Adult and Pediatric Obesity (Commission on Dietetic Registration) and I’m certified in the Low Fodmap Diet for IBS management.
Specialties include sports nutrition; prediabetes and type 2 diabetes (non-insulin dependent); IBS and digestive health (Low FODMAP); food allergies/intolerances; heart health; mindful/intuitive and plant-based eating; weight management (bariatrics, GLP-1s); fatty liver; and women’s health.
(551) 365-7752 View (551) 365-7752
Photo of Laurie Ann Coleman - Laurie Coleman Nutrition Consulting, Nutritionist/Dietitian, RD, LD
Laurie Coleman Nutrition Consulting
Nutritionist/Dietitian, RD, LD
Columbus, OH 43215
I am a registered and licensed dietitian with 24 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 24 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 Rachel Green - Vitality Nutrition Counseling, Nutritionist/Dietitian, RDN, LD
Vitality Nutrition Counseling
Nutritionist/Dietitian, RDN, LD
3 Endorsed
Columbus, OH 43215
Hi, I’m Rachel! I’m a Registered Dietitian Nutritionist passionate about dismantling diet-culture and connecting folks with accessible and inclusive nutrition care. I love to help clients find peace with food and build a respectful and trusting relationship with their bodies. In our sessions, clients will focus on building sustainable changes and can expect a collaborative approach to achieving their goals!
Hi, I’m Rachel! I’m a Registered Dietitian Nutritionist passionate about dismantling diet-culture and connecting folks with accessible and inclusive nutrition care. I love to help clients find peace with food and build a respectful and trusting relationship with their bodies. In our sessions, clients will focus on building sustainable changes and can expect a collaborative approach to achieving their goals!
(380) 268-0371 View (380) 268-0371
Photo of Braeden Yacobucci, Nutritionist/Dietitian, RD, LD, CPT, CNSC
Braeden Yacobucci
Nutritionist/Dietitian, RD, LD, CPT, CNSC
2 Endorsed
Columbus, OH 43215
They have diagnosed IBS and sought support to work through a low FODMAP plan with a dietitian.
I use my low FODMAP certification to guide clients through the diet and suggest supplements informed by mentorship in the field. My personal training certification also allows me to provide tailored exercise recommendations based on preferences and symptoms to support mobility.
They have diagnosed IBS and sought support to work through a low FODMAP plan with a dietitian.
I use my low FODMAP certification to guide clients through the diet and suggest supplements informed by mentorship in the field. My personal training certification also allows me to provide tailored exercise recommendations based on preferences and symptoms to support mobility.
(513) 548-3968 View (513) 548-3968
Photo of Diane Christine Casey, Nutritionist/Dietitian, MS, RD, LD, CLT
Diane Christine Casey
Nutritionist/Dietitian, MS, RD, LD, CLT
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 Kristin Woodbury, Nutritionist/Dietitian, MS, RDN, LDN
Kristin Woodbury
Nutritionist/Dietitian, MS, RDN, LDN
4 Endorsed
Columbus, OH 43221
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, and Diabetes.
Specialties include working with adults with Eating Disorders, Disordered Eating, PCOS, Digestive Conditions, IBS, Low FODMAP, Crohn's, Diabetes, and Pre/Post Natal Nutrition. Other areas of expertise include but is not limited to general healthy eating, GERD, and Heart Conditions.
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, and Diabetes.
Specialties include working with adults with Eating Disorders, Disordered Eating, PCOS, Digestive Conditions, IBS, Low FODMAP, Crohn's, Diabetes, and Pre/Post Natal Nutrition. Other areas of expertise include but is not limited to general healthy eating, GERD, and Heart Conditions.
(312) 374-5399 View (312) 374-5399
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.