Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in 19348

Photo of Sharon Howard, Nutritionist/Dietitian, RD, CDE, FAND, CHWC
Sharon Howard
Nutritionist/Dietitian, RD, CDE, FAND, CHWC
Kennett Square, PA 19348
Fatty Liver, GI disorders, IBS, Celiac, Kidney disease.
Who do you talk to about how you eat? What other health professional cares about what you had for breakfast today, or how you are going to avoid gluten at the wedding reception this weekend? Who helps the person with diabetes learn how to carb count? I am the professional who REALLY knows how to help you with food facts, food fears, and food decisions. If the internet alarms you, your doctor doesn't have the time, and cousin is selling diet pills on the side---talk to me about the real scoop!
Fatty Liver, GI disorders, IBS, Celiac, Kidney disease.
Who do you talk to about how you eat? What other health professional cares about what you had for breakfast today, or how you are going to avoid gluten at the wedding reception this weekend? Who helps the person with diabetes learn how to carb count? I am the professional who REALLY knows how to help you with food facts, food fears, and food decisions. If the internet alarms you, your doctor doesn't have the time, and cousin is selling diet pills on the side---talk to me about the real scoop!
(610) 347-2045 View (610) 347-2045

More Dietitians and Nutritionists Nearby

Photo of Tracy Brown - Tracy Brown,RD , Char-Lee Cassel RD, Nutritionist/Dietitian
Tracy Brown,RD , Char-Lee Cassel RD
Nutritionist/Dietitian
Serves Area
It is not often we are encouraged to honor our bodies needs. We live in world that teaches us to "watch it" and "have it together", especially around weight and food. Unfortunately, this constant pressure to "be good" can play a role in constant dieting, restricting, binging, purging and an all or nothing attitude around exercise. Fortunately, we can make peace with food and our bodies again. Our approach of trauma informed nutrition counseling and coaching teaches non-diet eating and body wisdom skills to learn to trust and feel safe inside the body and manage chronic issues such as burned and stressed out, PCOS and gut health.
It is not often we are encouraged to honor our bodies needs. We live in world that teaches us to "watch it" and "have it together", especially around weight and food. Unfortunately, this constant pressure to "be good" can play a role in constant dieting, restricting, binging, purging and an all or nothing attitude around exercise. Fortunately, we can make peace with food and our bodies again. Our approach of trauma informed nutrition counseling and coaching teaches non-diet eating and body wisdom skills to learn to trust and feel safe inside the body and manage chronic issues such as burned and stressed out, PCOS and gut health.
(215) 486-0669 View (215) 486-0669
Photo of Kristie L Finnan, Nutritionist/Dietitian, RDN, LDN
Kristie L Finnan
Nutritionist/Dietitian, RDN, LDN
1 Endorsed
Serves Area
If you have IBS, Celiac, Ulcerative Colitis, Crohns or other Digestive health issues?
Looking to improve your health & wellness? Every client is different. Let me help you individualize a plan to meet your needs. Whether you are looking to lose weight, improve your digestive health (I specialize in the Low FODMAP diet) lower cholesterol or blood sugar, I am happy to help! I also have experience and am passionate about helping athletes eat right for top performance. Food is fuel. Let me help you figure out the best fuel for you! I am a Registered Dietitian/Licensed Nutritionist in Doylestown, PA (NOTE: I also offer tele-health and phone consults for those too far away) Book appointment online: www.EatRightBucks.com
If you have IBS, Celiac, Ulcerative Colitis, Crohns or other Digestive health issues?
Looking to improve your health & wellness? Every client is different. Let me help you individualize a plan to meet your needs. Whether you are looking to lose weight, improve your digestive health (I specialize in the Low FODMAP diet) lower cholesterol or blood sugar, I am happy to help! I also have experience and am passionate about helping athletes eat right for top performance. Food is fuel. Let me help you figure out the best fuel for you! I am a Registered Dietitian/Licensed Nutritionist in Doylestown, PA (NOTE: I also offer tele-health and phone consults for those too far away) Book appointment online: www.EatRightBucks.com
(267) 573-8057 View (267) 573-8057
Photo of Jennifer Laurence, Nutritionist/Dietitian, MA, RD, LDN
Jennifer Laurence
Nutritionist/Dietitian, MA, RD, LDN
1 Endorsed
West Chester, PA 19380
I work with individuals who are struggling with unwanted weight gain and undesired symptoms such as fatigue, low energy, or lack of motivation. If you are feeling overwhelmed and confused over what to eat and want to feel your absolute best again, I can help you. Maybe you’ve tried different fad diets but couldn’t stick with them. Maybe there are more underlying causes to your weight gain that you suspect, but no one will listen or help you figure it out. Maybe you prioritize everyone or everything in your life but need support and a plan that is just for YOU. Maybe all of this thinking about food has you really STRESSED OUT.
I work with individuals who are struggling with unwanted weight gain and undesired symptoms such as fatigue, low energy, or lack of motivation. If you are feeling overwhelmed and confused over what to eat and want to feel your absolute best again, I can help you. Maybe you’ve tried different fad diets but couldn’t stick with them. Maybe there are more underlying causes to your weight gain that you suspect, but no one will listen or help you figure it out. Maybe you prioritize everyone or everything in your life but need support and a plan that is just for YOU. Maybe all of this thinking about food has you really STRESSED OUT.
(484) 498-6286 View (484) 498-6286
Photo of Amanda Dawson - Heart N Soul Nutrition, Nutritionist/Dietitian, MS, RD, LDN
Heart N Soul Nutrition
Nutritionist/Dietitian, MS, RD, LDN
Online Only
Our Vision: “Advancing health one whole person at a time.” Our Mission: Using integrative and functional medicine to practice patient-centered care and addressing health and wellness concerns by treating the whole person and not “parts” of the person or symptoms. Heart N Soul Nutrition uses a “food as medicine”approach to achieve optimal health and wellness in mind, body, and soul.
Our Vision: “Advancing health one whole person at a time.” Our Mission: Using integrative and functional medicine to practice patient-centered care and addressing health and wellness concerns by treating the whole person and not “parts” of the person or symptoms. Heart N Soul Nutrition uses a “food as medicine”approach to achieve optimal health and wellness in mind, body, and soul.
(717) 853-1735 View (717) 853-1735
Photo of Lauren Smith - Lauren Smith Nutrition Coaching LLC, Nutritionist/Dietitian, RD
Lauren Smith Nutrition Coaching LLC
Nutritionist/Dietitian, RD
West Chester, PA 19382
Hi! My name is Lauren and I am the founder of Lauren’s Balanced Bites, a virtual nutrition counseling practice that works with ages 14 and up! We are a team of four Dietitians, with a focus on realistic, sustainable nutrition that helps you get healthier without cutting out your favorite foods. Our teams specialities include disordered eating, eating disorder recovery, sports nutrition, blood sugar management, and pre/ postpartum nutrition. Food is something we need everyday and our goal is to help all clients feel at peace with food.
Hi! My name is Lauren and I am the founder of Lauren’s Balanced Bites, a virtual nutrition counseling practice that works with ages 14 and up! We are a team of four Dietitians, with a focus on realistic, sustainable nutrition that helps you get healthier without cutting out your favorite foods. Our teams specialities include disordered eating, eating disorder recovery, sports nutrition, blood sugar management, and pre/ postpartum nutrition. Food is something we need everyday and our goal is to help all clients feel at peace with food.
(484) 209-0787 View (484) 209-0787
Photo of Jean Tomezsko, Nutritionist/Dietitian, PhD, RDN, LDN
Jean Tomezsko
Nutritionist/Dietitian, PhD, RDN, LDN
Philadelphia, PA 19106
As a Registered Dietitian Nutritionist (RDN) I work with each client to identify their specific health/nutrition goals and help guide and support them on their road to reaching their goals. I can work with you on anything from weight loss, diabetes treatment to developing a gluten-free diet plan. I am specialized in many other medical conditions as well. I support you with office visits, weekly phone calls, and email contact. Most individuals need from one to three sessions to get on the right track, but I am always happy to schedule additional visits as needed.
As a Registered Dietitian Nutritionist (RDN) I work with each client to identify their specific health/nutrition goals and help guide and support them on their road to reaching their goals. I can work with you on anything from weight loss, diabetes treatment to developing a gluten-free diet plan. I am specialized in many other medical conditions as well. I support you with office visits, weekly phone calls, and email contact. Most individuals need from one to three sessions to get on the right track, but I am always happy to schedule additional visits as needed.
(215) 234-1785 View (215) 234-1785
Photo of Joanna Hunter - Vita Nutrition Services, Nutritionist/Dietitian, RDN
Vita Nutrition Services
Nutritionist/Dietitian, RDN
Serves Area
Now accepting new in person & telehealth clients! Eating and living healthfully can be so hard, especially in a culture of misinformation that gives too many messages about what is "good" or "bad" for us. Vita Nutrition Services is different. Here at Vita Nutrition Services, we have a passion for making nutritious food delicious and fun, regardless of your health concerns.We understand your situation is unique, and we will make every effort to help you creatively and sustainably add healthy food to your everyday life.
Now accepting new in person & telehealth clients! Eating and living healthfully can be so hard, especially in a culture of misinformation that gives too many messages about what is "good" or "bad" for us. Vita Nutrition Services is different. Here at Vita Nutrition Services, we have a passion for making nutritious food delicious and fun, regardless of your health concerns.We understand your situation is unique, and we will make every effort to help you creatively and sustainably add healthy food to your everyday life.
(609) 354-7275 View (609) 354-7275
Photo of Linda Matthews, Nutritionist/Dietitian, NTP
Linda Matthews
Nutritionist/Dietitian, NTP
5 Endorsed
Collegeville, PA 19426
If you’ve been to doctor after doctor without real answers, you’re not alone—and I’m here to change that! I specialize in complex health challenges and help clients recover from issues like autoimmune disease, severe digestive symptoms, hormone imbalances, chronic fatigue, brain fog, and stubborn weight that just won’t budge. I also work with SIBO, histamine intolerance, oxalates, salicylates, lectins, PMS, thyroid issues, joint pain, eating disorders, mold toxicity, anxiety/ depression and arthritis. As a functional nutritionist, I go beyond symptom management—I uncover and address the root cause so true healing can begin.
If you’ve been to doctor after doctor without real answers, you’re not alone—and I’m here to change that! I specialize in complex health challenges and help clients recover from issues like autoimmune disease, severe digestive symptoms, hormone imbalances, chronic fatigue, brain fog, and stubborn weight that just won’t budge. I also work with SIBO, histamine intolerance, oxalates, salicylates, lectins, PMS, thyroid issues, joint pain, eating disorders, mold toxicity, anxiety/ depression and arthritis. As a functional nutritionist, I go beyond symptom management—I uncover and address the root cause so true healing can begin.
(484) 749-9525 View (484) 749-9525
Photo of Chelsea Hoover - Fuel For Thought Nutrition, LLC, Nutritionist/Dietitian, MS, RD, LDN
Fuel For Thought Nutrition, LLC
Nutritionist/Dietitian, MS, RD, LDN
Philadelphia, PA 19130
Specializing in nutrition, exercise, and a holistic approach to wellness, my goal is to provide you the support, tools, & expertise needed to facilitate your health journey. Whether you are starting from square one or simply need a little extra guidance, together we will create a customized plan that meets you where you are.​ No Judgement and no quick fixes. Just a practical and sustainable approach to lifelong wellness.​
Specializing in nutrition, exercise, and a holistic approach to wellness, my goal is to provide you the support, tools, & expertise needed to facilitate your health journey. Whether you are starting from square one or simply need a little extra guidance, together we will create a customized plan that meets you where you are.​ No Judgement and no quick fixes. Just a practical and sustainable approach to lifelong wellness.​
(484) 734-1131 View (484) 734-1131
Photo of Ashlee Hancock, Nutritionist/Dietitian, MS, RDN, LDN
Ashlee Hancock
Nutritionist/Dietitian, MS, RDN, LDN
3 Endorsed
Serves Area
Ashlee is a registered dietitian with a passion for helping clients build healthier lives through nutrition. She chose dietetics to support individuals in creating sustainable habits while feeling guided and supported throughout their journey. With both personal and professional experience in eating disorder recovery, this population is especially close to her heart. Ashlee is dedicated to helping clients develop a positive relationship with food and their bodies using compassion, evidence-based care, and lived experience.
Ashlee is a registered dietitian with a passion for helping clients build healthier lives through nutrition. She chose dietetics to support individuals in creating sustainable habits while feeling guided and supported throughout their journey. With both personal and professional experience in eating disorder recovery, this population is especially close to her heart. Ashlee is dedicated to helping clients develop a positive relationship with food and their bodies using compassion, evidence-based care, and lived experience.
(515) 375-7850 View (515) 375-7850
Photo of June Kuz, Nutritionist/Dietitian, MS, RD, LDN, CLT, IFNCP
June Kuz
Nutritionist/Dietitian, MS, RD, LDN, CLT, IFNCP
Downingtown, PA 19335
Are you struggling with chronic health issues like obesity, migraines, fatigue, brain fog, or digestive problems like IBS or fibromyalgia?
I specialize in uncovering the root causes of your symptoms and creating personalized plans. By focusing on personalized nutrition and specialized lab testing, I identify imbalances in hormones, gut health, vitamins, and metabolism. I create tailored nutrition plans that address your unique needs, helping you achieve lasting wellness and optimal health.
Are you struggling with chronic health issues like obesity, migraines, fatigue, brain fog, or digestive problems like IBS or fibromyalgia?
I specialize in uncovering the root causes of your symptoms and creating personalized plans. By focusing on personalized nutrition and specialized lab testing, I identify imbalances in hormones, gut health, vitamins, and metabolism. I create tailored nutrition plans that address your unique needs, helping you achieve lasting wellness and optimal health.
(610) 298-1482 View (610) 298-1482
Photo of Emily Paeth, Nutritionist/Dietitian, MS, RDN, LDN
Emily Paeth
Nutritionist/Dietitian, MS, RDN, LDN
3 Endorsed
Serves Area
Specialties include Eating disorders, Disordered Eating, Digestive Issues, IBS, Crohn's, Celiac, PCOS, Intuitive Eating, Body Image Concerns, and Vegan/Vegetarian diets.
Emily practices out of Health Loft and specializes in working with Eating Disorders, Disordered Eating, Plant Based Diets, Digestive Issues, Body Image Concerns and other conditions. She strongly believes that all foods fit and strives to help clients in their food freedom journey. Using a weight neutral and non-judgemental approach, Emily believes that health is multifactorial and will work to see you as a person, rather than a diagnosis. Emily has spent the majority of her career in higher levels of care for eating disorder treatment (RES, PHP, IOP) treating various eating disorders diagnoses.
Specialties include Eating disorders, Disordered Eating, Digestive Issues, IBS, Crohn's, Celiac, PCOS, Intuitive Eating, Body Image Concerns, and Vegan/Vegetarian diets.
Emily practices out of Health Loft and specializes in working with Eating Disorders, Disordered Eating, Plant Based Diets, Digestive Issues, Body Image Concerns and other conditions. She strongly believes that all foods fit and strives to help clients in their food freedom journey. Using a weight neutral and non-judgemental approach, Emily believes that health is multifactorial and will work to see you as a person, rather than a diagnosis. Emily has spent the majority of her career in higher levels of care for eating disorder treatment (RES, PHP, IOP) treating various eating disorders diagnoses.
(754) 325-3311 View (754) 325-3311
Photo of Kristen Braconnier, Nutritionist/Dietitian, MS, RD, LDN
Kristen Braconnier
Nutritionist/Dietitian, MS, RD, LDN
Serves Area
Do you feel completely overwhelmed by the vast amount of nutrition information on the internet? Do you feel frustrated that all of your hardwork isn't revealing the results you want? Have you hit a plateau with your progress? That's exactly how most of my clients feel before we meet! We work together to create a customized plan based on your schedule, lifestyle and goals so you feel that you are reaching your goals week by week! I specialize in sports nutrition, disordered eating, gastrointestinal issues, bariatric surgery, weight management, autoimmune disorders, pediatric nutrition and other medical nutrition therapies.
Do you feel completely overwhelmed by the vast amount of nutrition information on the internet? Do you feel frustrated that all of your hardwork isn't revealing the results you want? Have you hit a plateau with your progress? That's exactly how most of my clients feel before we meet! We work together to create a customized plan based on your schedule, lifestyle and goals so you feel that you are reaching your goals week by week! I specialize in sports nutrition, disordered eating, gastrointestinal issues, bariatric surgery, weight management, autoimmune disorders, pediatric nutrition and other medical nutrition therapies.
(610) 557-3956 View (610) 557-3956
Photo of Gina Hassick - Eat Well Collective, Nutritionist/Dietitian, MA, RD, LDN, NCC, CDCES
Eat Well Collective
Nutritionist/Dietitian, MA, RD, LDN, NCC, CDCES
Philadelphia, PA 19146
We are a team of weight-inclusive, Health At Every Size aligned Registered Dietitians providing individualized nutrition counseling utilizing an anti-diet, intuitive eating approach. We support our clients by creating a safe space for them to tune into their inner self, strengthen their mind-body connection, find compassion for themselves and improve their overall well-being.
We are a team of weight-inclusive, Health At Every Size aligned Registered Dietitians providing individualized nutrition counseling utilizing an anti-diet, intuitive eating approach. We support our clients by creating a safe space for them to tune into their inner self, strengthen their mind-body connection, find compassion for themselves and improve their overall well-being.
(484) 917-2349 View (484) 917-2349
Photo of Stefanie Williams, Nutritionist/Dietitian, MA, RD, LDN
Stefanie Williams
Nutritionist/Dietitian, MA, RD, LDN
Spring City, PA 19475
I believe the food we eat is the first step in our individual recovery. Whether it is recovering from an eating disorder, emotional eating, diet cycling, or managing physical or mental health concerns, I take a personalized approach to support my clients and make nutrition simple. Health goes beyond eating fruits and vegetables or the latest diet trend. It includes a healthy relationship with food, managing stress, sleep, joyful movement and simple nutrition messages that are supportive of your goals and sustainable life-long.
I believe the food we eat is the first step in our individual recovery. Whether it is recovering from an eating disorder, emotional eating, diet cycling, or managing physical or mental health concerns, I take a personalized approach to support my clients and make nutrition simple. Health goes beyond eating fruits and vegetables or the latest diet trend. It includes a healthy relationship with food, managing stress, sleep, joyful movement and simple nutrition messages that are supportive of your goals and sustainable life-long.
(484) 854-1251 View (484) 854-1251
Photo of Kristen M. Richardson, Nutritionist/Dietitian, MPH, RDN, LDN, CPT
Kristen M. Richardson
Nutritionist/Dietitian, MPH, RDN, LDN, CPT
1 Endorsed
Phoenixville, PA 19460
As a Dietitian who's also a foodie, I'm all about finding the right balance of healthy choices and living life to the fullest. My passion is helping others find their happy and healthy balance while developing a great relationship with them as well. At PrimeLife Nutrition, we have a team of qualified, caring dietitians available to meet. We currently meet virtually and in-person with clients, and hope to work with you!
As a Dietitian who's also a foodie, I'm all about finding the right balance of healthy choices and living life to the fullest. My passion is helping others find their happy and healthy balance while developing a great relationship with them as well. At PrimeLife Nutrition, we have a team of qualified, caring dietitians available to meet. We currently meet virtually and in-person with clients, and hope to work with you!
(484) 576-2102 View (484) 576-2102
Photo of Anne Suelzer, Nutritionist/Dietitian, RDN, LDN
Anne Suelzer
Nutritionist/Dietitian, RDN, LDN
5 Endorsed
Serves Area
Specialties include Vegan/Vegetarian, Anti-inflammatory Nutrition, Heart Health, Hormonal Imbalances, GI Conditions ( IBS and IBD), GERD (Acid Reflux), Diabetes, Crohn’s, PCOS, Pre/Post Natal Nutrition, Kidney Disease, Weight Management, High Cholesterol, Ulcerative Colitis, Psychiatric Diagnosis, Hyper/Hypo-Thyroidism, Candida Overgrowth.
Anne is passionate about working collaboratively with clients to help them make healthy and sustainable diet changes that support their lifestyle and hormonal health. She understands food’s crucial role in balancing hormones and believes in the power of evidence-based research to guide her practice. Anne is particularly interested in the gut-brain connection and how it influences overall well-being. She emphasizes the importance of consuming whole foods that nourish the body and believes that access to nutritious food should be available to all.
Specialties include Vegan/Vegetarian, Anti-inflammatory Nutrition, Heart Health, Hormonal Imbalances, GI Conditions ( IBS and IBD), GERD (Acid Reflux), Diabetes, Crohn’s, PCOS, Pre/Post Natal Nutrition, Kidney Disease, Weight Management, High Cholesterol, Ulcerative Colitis, Psychiatric Diagnosis, Hyper/Hypo-Thyroidism, Candida Overgrowth.
Anne is passionate about working collaboratively with clients to help them make healthy and sustainable diet changes that support their lifestyle and hormonal health. She understands food’s crucial role in balancing hormones and believes in the power of evidence-based research to guide her practice. Anne is particularly interested in the gut-brain connection and how it influences overall well-being. She emphasizes the importance of consuming whole foods that nourish the body and believes that access to nutritious food should be available to all.
(332) 244-2046 View (332) 244-2046
Photo of Addison Hagge, Nutritionist/Dietitian, MS, RD, LD
Addison Hagge
Nutritionist/Dietitian, MS, RD, LD
2 Endorsed
Serves Area
Addison is a registered dietitian who works to understand your needs by taking a comprehensive and personalized approach to nutrition therapy. She believes in weight-inclusive care, Health at Every Size, and strives to help her clients find balance with nutrition, movement, and their bodies. You can expect Addison to listen to you, support you, and provide you with the tools to find healing and balance. She will work with you to find ways to achieve your goals and understand the challenges you face. She is devoted to providing you with the most effective and up-to-date nutrition care and information possible.
Addison is a registered dietitian who works to understand your needs by taking a comprehensive and personalized approach to nutrition therapy. She believes in weight-inclusive care, Health at Every Size, and strives to help her clients find balance with nutrition, movement, and their bodies. You can expect Addison to listen to you, support you, and provide you with the tools to find healing and balance. She will work with you to find ways to achieve your goals and understand the challenges you face. She is devoted to providing you with the most effective and up-to-date nutrition care and information possible.
(410) 886-7744 View (410) 886-7744
Photo of Paige Bates, Nutritionist/Dietitian, MS, RD, LDN
Paige Bates
Nutritionist/Dietitian, MS, RD, LDN
3 Endorsed
Serves Area
Paige is a Registered Dietitian with over 7 years of experience in several areas of nutrition, including but not limited to clinical nutrition for adults and neonates, pediatrics, public health, and weight management. She realized at an early age that she was passionate about helping people improve their health and well-being through holistic nutrition and lifestyle management. She is particularly passionate about working with women to manage their hormone health, including conditions such as PCOS, infertility, and other similar issues.
Paige is a Registered Dietitian with over 7 years of experience in several areas of nutrition, including but not limited to clinical nutrition for adults and neonates, pediatrics, public health, and weight management. She realized at an early age that she was passionate about helping people improve their health and well-being through holistic nutrition and lifestyle management. She is particularly passionate about working with women to manage their hormone health, including conditions such as PCOS, infertility, and other similar issues.
(817) 904-2629 View (817) 904-2629
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.