Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in 76001

Photo of Lesley Lovely, Nutritionist/Dietitian, MS, RD, CDE
Lesley Lovely
Nutritionist/Dietitian, MS, RD, CDE
Arlington, TX 76001
In my practice I specialize in helping people with blood sugar issues (pre-diabetes, diabetes) and those with high cholesterol, high triglycerides, high blood pressure, fatty liver disease, chronic kidney disease, and celiac disease, learn to eat differently to improve these medical conditions. I also work with people who desire to lose weight. I do not believe in rushing through appointments, trying to see several people in one day. Instead, I focus on completing a thorough assessment to help guide me in developing your meal plan. I also allow adequate time at follow up sessions to help ensure your success.
In my practice I specialize in helping people with blood sugar issues (pre-diabetes, diabetes) and those with high cholesterol, high triglycerides, high blood pressure, fatty liver disease, chronic kidney disease, and celiac disease, learn to eat differently to improve these medical conditions. I also work with people who desire to lose weight. I do not believe in rushing through appointments, trying to see several people in one day. Instead, I focus on completing a thorough assessment to help guide me in developing your meal plan. I also allow adequate time at follow up sessions to help ensure your success.
(817) 318-7460 View (817) 318-7460

More Dietitians and Nutritionists Nearby

Photo of Caroline Kern, Nutritionist/Dietitian, MS, RDN, CLT
Caroline Kern
Nutritionist/Dietitian, MS, RDN, CLT
1 Endorsed
Serves Area
Due to personal struggles with migraines and IBS, I understand what it is like to not have answers.
Are you struggling with tummy troubles? Chronic constipation, diarrhea, abdominal pain? You've seen a gastroenterologist and been told that everything is "normal." Have you been told you have fibromyalgia but not experienced any relief? Is your child an extreme picky eater, and you feel you may pull your hair out trying to get them to eat? Have you or a loved one been placed on a feeding tube with no direction on how to manage outside of the hospital? No help with optimizing nutrition status and getting the best nourishment?
Due to personal struggles with migraines and IBS, I understand what it is like to not have answers.
Are you struggling with tummy troubles? Chronic constipation, diarrhea, abdominal pain? You've seen a gastroenterologist and been told that everything is "normal." Have you been told you have fibromyalgia but not experienced any relief? Is your child an extreme picky eater, and you feel you may pull your hair out trying to get them to eat? Have you or a loved one been placed on a feeding tube with no direction on how to manage outside of the hospital? No help with optimizing nutrition status and getting the best nourishment?
(903) 459-4545 View (903) 459-4545
Photo of Susan Gleaton, Nutritionist/Dietitian, RDN, LDN, FLT, CLT
Susan Gleaton
Nutritionist/Dietitian, RDN, LDN, FLT, CLT
Serves Area
I'm passionate about helping clients with digestive issues such as IBS, SIBO, heartburn and nausea, just to name a few.
Struggling with digestive or autoimmune issues, or other chronic symptoms? Food may be a hidden trigger. As a Certified LEAP Therapist, I use the Mediator Release Test (MRT) to uncover your unique food sensitivities and guide your personalized LEAP protocol. Your immune system is as unique as a fingerprint—so your plan should be too. I combine nutrition, lab insights, and gut health support to calm inflammation, restore balance to the microbiome, and help your body heal. But most importantly, I listen.
I'm passionate about helping clients with digestive issues such as IBS, SIBO, heartburn and nausea, just to name a few.
Struggling with digestive or autoimmune issues, or other chronic symptoms? Food may be a hidden trigger. As a Certified LEAP Therapist, I use the Mediator Release Test (MRT) to uncover your unique food sensitivities and guide your personalized LEAP protocol. Your immune system is as unique as a fingerprint—so your plan should be too. I combine nutrition, lab insights, and gut health support to calm inflammation, restore balance to the microbiome, and help your body heal. But most importantly, I listen.
(903) 623-9105 View (903) 623-9105
Photo of Ashley Walls, Nutritionist/Dietitian, RD, RDN, LDN
Ashley Walls
Nutritionist/Dietitian, RD, RDN, LDN
3 Endorsed
Serves Area
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, Weight Management and more.
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, Weight Management, 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, Weight Management and more.
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, Weight Management, Malnutrition, Sports Nutrition
(312) 262-7112 View (312) 262-7112
Photo of Heather Finley, Nutritionist/Dietitian, DCN, RD, LD, CEDRD, CLT
Heather Finley
Nutritionist/Dietitian, DCN, RD, LD, CEDRD, CLT
Online Only
She helps people struggling with bloating, constipation, and IBS find relief from their symptoms and feel excited about food again.
At Nourish, we take into account your individual health status, medical history, and nutrition preferences to help get rid of uncomfortable bloat, constipation and anxiety. Utilizing an integrative approach that includes nutrition, lifestyle adjustments, sleep improvements and testing and supplementation if needed, we will help you manage your triggers.
She helps people struggling with bloating, constipation, and IBS find relief from their symptoms and feel excited about food again.
At Nourish, we take into account your individual health status, medical history, and nutrition preferences to help get rid of uncomfortable bloat, constipation and anxiety. Utilizing an integrative approach that includes nutrition, lifestyle adjustments, sleep improvements and testing and supplementation if needed, we will help you manage your triggers.
(626) 768-9034 View (626) 768-9034
Photo of Rosmary Caraballo, Nutritionist/Dietitian, MS, RD
Rosmary Caraballo
Nutritionist/Dietitian, MS, RD
Online Only
I specialize in complex GI conditions like IBD, IBS, gastroparesis, GERD, and celiac disease.
If you’re living with a complex GI condition and feeling overwhelmed by symptoms, food fears, or endless trial and error, you’re not alone. Many of my clients just want to feel better in their bodies, have more energy, and eat without anxiety. Whether you're struggling with ongoing symptoms, overwhelmed by a new diagnosis, facing surgery, or adjusting to life with tube feeding, I’m here to help you find clarity, relief, and more peace with food so you can focus on living, not just coping.
I specialize in complex GI conditions like IBD, IBS, gastroparesis, GERD, and celiac disease.
If you’re living with a complex GI condition and feeling overwhelmed by symptoms, food fears, or endless trial and error, you’re not alone. Many of my clients just want to feel better in their bodies, have more energy, and eat without anxiety. Whether you're struggling with ongoing symptoms, overwhelmed by a new diagnosis, facing surgery, or adjusting to life with tube feeding, I’m here to help you find clarity, relief, and more peace with food so you can focus on living, not just coping.
(405) 956-1584 View (405) 956-1584
Photo of Destiny Howard, Nutritionist/Dietitian, MS, RDN, LD
Destiny Howard
Nutritionist/Dietitian, MS, RDN, LD
Online Only
Waitlist for new clients
Living with gastroparesis can feel like an uphill battle where every day feels unpredictable and each meal comes with its own set of challenges. The struggle is exhausting and it can feel like you're stuck in an endless cycle of frustration and discomfort. But relief isn't out of reach. You can break the cycle of misery, find a bit of normalcy, and even enjoy food again without it feeling like a chore!
Living with gastroparesis can feel like an uphill battle where every day feels unpredictable and each meal comes with its own set of challenges. The struggle is exhausting and it can feel like you're stuck in an endless cycle of frustration and discomfort. But relief isn't out of reach. You can break the cycle of misery, find a bit of normalcy, and even enjoy food again without it feeling like a chore!
(405) 870-2174 View (405) 870-2174
Photo of Kristen Fustos - Kristen Fustos - Happy Tummy Nutrition, Nutritionist/Dietitian, MS, RDN, CSP
Kristen Fustos - Happy Tummy Nutrition
Nutritionist/Dietitian, MS, RDN, CSP
Online Only
I help families whose little ones struggle with persistent tummy issues and who feel frustrated, dismissed, or stuck searching for answers. My approach digs deeper to uncover the root cause so your child can finally feel comfortable and thrive! Common concerns I support include: • Constipation or diarrhea • Reflux or GERD • Eczema or skin flares • Food allergies or sensitivities • FPIES, CSID, EoE & complex GI issues
I help families whose little ones struggle with persistent tummy issues and who feel frustrated, dismissed, or stuck searching for answers. My approach digs deeper to uncover the root cause so your child can finally feel comfortable and thrive! Common concerns I support include: • Constipation or diarrhea • Reflux or GERD • Eczema or skin flares • Food allergies or sensitivities • FPIES, CSID, EoE & complex GI issues
(813) 851-2134 View (813) 851-2134
Photo of Amy Gonzalez, Nutritionist/Dietitian, RD, NTP, CLT
Amy Gonzalez
Nutritionist/Dietitian, RD, NTP, CLT
1 Endorsed
Fort Worth, TX 76161
You are a woman on a mission. You have places to be and people to tend. ...but you're overwhelmed with nagging symptoms such as bloating, brain fog, anxiety, fatigue, painful periods, and just not feeling like you're living up to your full potential. I get it. I've been there. It's hard to be superwoman when you feel this way. I help women who know that food is medicine but feel lost as to where to even begin.
You are a woman on a mission. You have places to be and people to tend. ...but you're overwhelmed with nagging symptoms such as bloating, brain fog, anxiety, fatigue, painful periods, and just not feeling like you're living up to your full potential. I get it. I've been there. It's hard to be superwoman when you feel this way. I help women who know that food is medicine but feel lost as to where to even begin.
(682) 277-2497 View (682) 277-2497
Photo of Summer L Lamons, Nutritionist/Dietitian, MS, RD, LD, CLT
Summer L Lamons
Nutritionist/Dietitian, MS, RD, LD, CLT
Dallas, TX 75225
Summer specializes in both weight management and therapeutic diet modification. She provides private one on one nutrition analysis, education, meal planning, and menu development. Whether you need to lose weight or if you're faced with a serious condition or illness, Summer will create the ideal plan for you.
Summer specializes in both weight management and therapeutic diet modification. She provides private one on one nutrition analysis, education, meal planning, and menu development. Whether you need to lose weight or if you're faced with a serious condition or illness, Summer will create the ideal plan for you.
(214) 919-5364 View (214) 919-5364
Photo of Maria I Aguero de Manunta - Maria LifeStyle Nutrition PLLC, Nutritionist/Dietitian, MS, RDN, CDCES, CDN, CHC
Maria LifeStyle Nutrition PLLC
Nutritionist/Dietitian, MS, RDN, CDCES, CDN, CHC
Serves Area
My name is Maria Aguero de Manunta, and I have more than ten years of experience providing nutrition counseling and therapy in English and Spanish, specializing in weight management, chronic diseases, cardiometabolic disease, eating disorders, gastrointestinal issues, and other nutrition-related issues. I am passionate about helping people learn about healthy eating to make unique, positive lifestyle changes. I know that changing habits is not always easy, but I will work with you to achieve your goals by empowering you to make lasting and sustainable changes that put you on the path to success!
My name is Maria Aguero de Manunta, and I have more than ten years of experience providing nutrition counseling and therapy in English and Spanish, specializing in weight management, chronic diseases, cardiometabolic disease, eating disorders, gastrointestinal issues, and other nutrition-related issues. I am passionate about helping people learn about healthy eating to make unique, positive lifestyle changes. I know that changing habits is not always easy, but I will work with you to achieve your goals by empowering you to make lasting and sustainable changes that put you on the path to success!
(716) 869-6524 View (716) 869-6524
Photo of Adam Walz, Nutritionist/Dietitian, RD, LD, ISAK-1
Adam Walz
Nutritionist/Dietitian, RD, LD, ISAK-1
3 Endorsed
Serves Area
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 Ashley Yunker, Nutritionist/Dietitian, MS, RD, CEDS
Ashley Yunker
Nutritionist/Dietitian, MS, RD, CEDS
Serves Area
Hi! My name is Ashley and I’m a Registered Dietitian and Certified Eating Disorder Specialist who is committed to helping teens and adults heal their relationship with food, movement, and their bodies. Working with me means we take a non-diet approach, all foods fit, and treatment is individualized. Clients I work well with are those with active eating disorders or enduring eating disorders, neurodivergent clients, clients with co-occurring substance use/addiction and/or trauma, and clients who are frustrated with diet culture and are ready to explore something new.
Hi! My name is Ashley and I’m a Registered Dietitian and Certified Eating Disorder Specialist who is committed to helping teens and adults heal their relationship with food, movement, and their bodies. Working with me means we take a non-diet approach, all foods fit, and treatment is individualized. Clients I work well with are those with active eating disorders or enduring eating disorders, neurodivergent clients, clients with co-occurring substance use/addiction and/or trauma, and clients who are frustrated with diet culture and are ready to explore something new.
(972) 474-8870 View (972) 474-8870
Photo of Jessica Bankston - Resilience Health & Athletics, Nutritionist/Dietitian, RD, LD, CPT
Resilience Health & Athletics
Nutritionist/Dietitian, RD, LD, CPT
Roanoke, TX 76262
My ideal nutrition client is a motivated athlete or high-performing individual who is already training hard but isn’t getting the results they know they’re capable of. They may be hitting plateaus, struggling with recovery, or not seeing the strength, speed, or body composition changes they want. They know nutrition is the missing piece, but they don’t know how to optimize it for their specific goals. They need a structured, science-based nutrition plan that supports performance, improves recovery, and enhances consistency without disrupting their training or lifestyle. They want guidance, measurable progress, and accountability.
My ideal nutrition client is a motivated athlete or high-performing individual who is already training hard but isn’t getting the results they know they’re capable of. They may be hitting plateaus, struggling with recovery, or not seeing the strength, speed, or body composition changes they want. They know nutrition is the missing piece, but they don’t know how to optimize it for their specific goals. They need a structured, science-based nutrition plan that supports performance, improves recovery, and enhances consistency without disrupting their training or lifestyle. They want guidance, measurable progress, and accountability.
(682) 243-7472 View (682) 243-7472
Photo of Allison Thummel, Nutritionist/Dietitian, MPH, RDN, LDN, CLT
Allison Thummel
Nutritionist/Dietitian, MPH, RDN, LDN, CLT
1 Endorsed
Serves Area
Designing individualized plans for those with Autism, ADHD, anxiety, fibromyalgia, IBS, migraines, inflammation and other medical concerns, she can help you towards a more functioning YOU!
Allison's clients are often foggy-brained, struggling through their days feeling poorly and having low energy. Many of them want to be able to feel "normal" again. Her clients have different goals-- to conceive a healthy baby, to play with their grandkids, to be able to get out of bed, to lose weight for that wedding or reunion.
Designing individualized plans for those with Autism, ADHD, anxiety, fibromyalgia, IBS, migraines, inflammation and other medical concerns, she can help you towards a more functioning YOU!
Allison's clients are often foggy-brained, struggling through their days feeling poorly and having low energy. Many of them want to be able to feel "normal" again. Her clients have different goals-- to conceive a healthy baby, to play with their grandkids, to be able to get out of bed, to lose weight for that wedding or reunion.
(281) 872-6531 View (281) 872-6531
Photo of Tess M Patterson, Nutritionist/Dietitian, RD, LD, RYT-200
Tess M Patterson
Nutritionist/Dietitian, RD, LD, RYT-200
Southlake, TX 76092
As a lifelong athlete and dietitian, I understand the demands of training, competition, and recovery very well. I help athletes at every level fuel smarter, recover faster, and perform at their best. I also help with disordered eating in both athletes and non-athletes. My approach blends evidence-based sports nutrition with a compassionate, non-restrictive framework so you can build strength, endurance, and energy without fad diets or extremes. Whether you’re chasing a PR, healing your relationship with food, or balancing training with work and life, I create personalized plans that support both performance and long-term wellbeing.
As a lifelong athlete and dietitian, I understand the demands of training, competition, and recovery very well. I help athletes at every level fuel smarter, recover faster, and perform at their best. I also help with disordered eating in both athletes and non-athletes. My approach blends evidence-based sports nutrition with a compassionate, non-restrictive framework so you can build strength, endurance, and energy without fad diets or extremes. Whether you’re chasing a PR, healing your relationship with food, or balancing training with work and life, I create personalized plans that support both performance and long-term wellbeing.
(817) 415-2155 View (817) 415-2155
Photo of Caitlyn Fergerson, Nutritionist/Dietitian, RDN, MEd, LDN
Caitlyn Fergerson
Nutritionist/Dietitian, RDN, MEd, LDN
Serves Area
Would you like help working on your relationship with food and your relationship with your body? There are so many confusing nutrition messages out there and no single plan works for every person. If you're looking for a dietitian with varied experience and a nonjudgemental approach, I would love to talk with you. With a whole-person approach, I meet people where they're at and help them set reasonable, attainable wellness goals. I use a non-diet, trauma-informed approach with HAES (Health at Every Size) alignment and Intuitive Eating at the forefront.
Would you like help working on your relationship with food and your relationship with your body? There are so many confusing nutrition messages out there and no single plan works for every person. If you're looking for a dietitian with varied experience and a nonjudgemental approach, I would love to talk with you. With a whole-person approach, I meet people where they're at and help them set reasonable, attainable wellness goals. I use a non-diet, trauma-informed approach with HAES (Health at Every Size) alignment and Intuitive Eating at the forefront.
(520) 595-4179 View (520) 595-4179
Photo of Rosemary Rodriguez, Nutritionist/Dietitian, MS, RD, LD
Rosemary Rodriguez
Nutritionist/Dietitian, MS, RD, LD
Fort Worth, TX 76102
Many of my clients are living with conditions like weight issues, stress eating, diabetes, PCOS, IBS, IBD, high blood pressure, high cholesterol, endometriosis, or are navigating menopause.
I take a compassionate, evidence-based approach to help clients create lasting, sustainable changes without guilt, restriction, or overwhelm. My goal is to simplify nutrition so it feels doable, enjoyable, and aligned with your life. If you’re ready to gain clarity, direction, and practical tools you can use every day, let’s work together!
Many of my clients are living with conditions like weight issues, stress eating, diabetes, PCOS, IBS, IBD, high blood pressure, high cholesterol, endometriosis, or are navigating menopause.
I take a compassionate, evidence-based approach to help clients create lasting, sustainable changes without guilt, restriction, or overwhelm. My goal is to simplify nutrition so it feels doable, enjoyable, and aligned with your life. If you’re ready to gain clarity, direction, and practical tools you can use every day, let’s work together!
(817) 985-4415 View (817) 985-4415
Photo of Jun Zhao - Diabesity Specialist, Nutritionist/Dietitian, CDCES, RD, LD, MS
Diabesity Specialist
Nutritionist/Dietitian, CDCES, RD, LD, MS
I faced significant health challenges growing up, struggling with Inflammatory Bowel Disease throughout my childhood and into adulthood. My interest in nutrition grew as I realized it could greatly improve my quality of life. I strongly believe in the power of food as medicine, as it has transformed my health and benefited my entire family. Additionally, I developed a deep interest in diabetes care, which led me to become a Board-Certified Diabetes Care and Education Specialist 25+ years ago. I've helped many patients lower their A1C levels and achieve significant weight loss and improve stamina through simple lifestyle changes.
I faced significant health challenges growing up, struggling with Inflammatory Bowel Disease throughout my childhood and into adulthood. My interest in nutrition grew as I realized it could greatly improve my quality of life. I strongly believe in the power of food as medicine, as it has transformed my health and benefited my entire family. Additionally, I developed a deep interest in diabetes care, which led me to become a Board-Certified Diabetes Care and Education Specialist 25+ years ago. I've helped many patients lower their A1C levels and achieve significant weight loss and improve stamina through simple lifestyle changes.
(817) 934-5212 View (817) 934-5212
Photo of Lindsey Ray - Eat Pray Lift Nutrtion Coaching, Nutritionist/Dietitian, MS, RD, LD
Eat Pray Lift Nutrtion Coaching
Nutritionist/Dietitian, MS, RD, LD
Serves Area
My clients range from someone who is just starting to think about making healthier changes to competitive athletes and everything in between. Whether you are looking to take what you're already doing well to the next level or you're so tired diets you almost want to give up, you will have success on my program. I personalize a plan that works for YOU. With you in the driver's seat, we will work together to create sustainable changes and habits. Nutrition is not one size fits all, and we will uncover solutions that fit your lifestyle.
My clients range from someone who is just starting to think about making healthier changes to competitive athletes and everything in between. Whether you are looking to take what you're already doing well to the next level or you're so tired diets you almost want to give up, you will have success on my program. I personalize a plan that works for YOU. With you in the driver's seat, we will work together to create sustainable changes and habits. Nutrition is not one size fits all, and we will uncover solutions that fit your lifestyle.
(972) 833-7218 View (972) 833-7218
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.