Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in 19120

Photo of Wendy Romig, Nutritionist/Dietitian, DCN, MS, CNS, LDN
Wendy Romig
Nutritionist/Dietitian, DCN, MS, CNS, LDN
Online Only
Doctor of Clinical Nutrition - Over 80% of clients who work with me start to see improvements within 3 weeks. At my clinic, Sage Integrative Health Center, I offer clinical expertise for a wide range of complex health concerns using functional nutrition, herbal medicine and wellness counseling. After your initial consultation, you will receive a comprehensive, customized therapeutic plan which includes my clinical assessment of your condition, nutritional strategies, meal plans, lifestyle recommendations, and areas for monitoring progress. Schedule a complimentary 15-minute phone call or introductory visit to learn more.
Doctor of Clinical Nutrition - Over 80% of clients who work with me start to see improvements within 3 weeks. At my clinic, Sage Integrative Health Center, I offer clinical expertise for a wide range of complex health concerns using functional nutrition, herbal medicine and wellness counseling. After your initial consultation, you will receive a comprehensive, customized therapeutic plan which includes my clinical assessment of your condition, nutritional strategies, meal plans, lifestyle recommendations, and areas for monitoring progress. Schedule a complimentary 15-minute phone call or introductory visit to learn more.
(215) 866-2417 View (215) 866-2417

More Dietitians and Nutritionists Nearby

Photo of Kristie L Finnan, Nutritionist/Dietitian, RDN, LDN
Kristie L Finnan
Nutritionist/Dietitian, RDN, LDN
1 Endorsed
Doylestown, PA 18902
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 Tracy Brown - Tracy Brown,RD , Char-Lee Cassel RD, Nutritionist/Dietitian
Tracy Brown,RD , Char-Lee Cassel RD
Nutritionist/Dietitian
Philadelphia, PA 19135
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 Beth Chiodo - Beth Chiodo, MS, RD, LDN, CWC, CLT, Nutritionist/Dietitian, MS, RD, LDN, CWC, CLT
Beth Chiodo, MS, RD, LDN, CWC, CLT
Nutritionist/Dietitian, MS, RD, LDN, CWC, CLT
Ambler, PA 19002
As a fellow Crohn's disease sufferer, I work with IBD, IBS, Celiac, SIBO, Gluten Intolerance and Food Sensitivities, Intestinal Permeability (AKA Leaky Gut), and more.
As a Certified Wellness Coach and Registered Dietitian, I take evidence-based research and teach you how to apply that to your lifestyle to improve your gut health. Using techniques of mindfulness and behavior change, I can help you be successful in improving your health and changing your life.
As a fellow Crohn's disease sufferer, I work with IBD, IBS, Celiac, SIBO, Gluten Intolerance and Food Sensitivities, Intestinal Permeability (AKA Leaky Gut), and more.
As a Certified Wellness Coach and Registered Dietitian, I take evidence-based research and teach you how to apply that to your lifestyle to improve your gut health. Using techniques of mindfulness and behavior change, I can help you be successful in improving your health and changing your life.
(484) 494-2928 View (484) 494-2928
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 Manal Qadeer, Nutritionist/Dietitian, MS, RDN, LD
Manal Qadeer
Nutritionist/Dietitian, MS, RDN, LD
4 Endorsed
Serves Area
Manal Qadeer, MS, RD, LDN is a trauma-informed registered dietitian who helps clients heal their relationship with food and their bodies through a compassionate, collaborative approach. With over six years of experience in both nutrition and mental health settings, she specializes in supporting individuals navigating anxiety, trauma, disordered eating, and the emotional side of nourishment. Manal’s philosophy is grounded in Health at Every Size, All Foods Fit, and the belief that every body is a good body. She creates a safe, judgment-free space where you can feel truly heard, understood, and empowered to move at your own pace tow
Manal Qadeer, MS, RD, LDN is a trauma-informed registered dietitian who helps clients heal their relationship with food and their bodies through a compassionate, collaborative approach. With over six years of experience in both nutrition and mental health settings, she specializes in supporting individuals navigating anxiety, trauma, disordered eating, and the emotional side of nourishment. Manal’s philosophy is grounded in Health at Every Size, All Foods Fit, and the belief that every body is a good body. She creates a safe, judgment-free space where you can feel truly heard, understood, and empowered to move at your own pace tow
(470) 450-6050 View (470) 450-6050
Photo of Hannah Pfohl, Nutritionist/Dietitian, MS, RD, LDN, CNSC
Hannah Pfohl
Nutritionist/Dietitian, MS, RD, LDN, CNSC
Philadelphia, PA 19107
Hi, I'm Hannah! An anti-diet, HAES-aligned, Registered Dietitian and body image specialist dedicated to helping you heal your relationship with food and cultivate body confidence. I empower clients to find love and compassion for themselves as well as freedom from chronic dieting and disordered eating. My work guides clients to rewire thinking about food and eating to ditch dieting for good and finally feel freedom and peace around food. I uses somatic meditations to teach individuals to interpret and respond to the hidden messages lying within the physical body.
Hi, I'm Hannah! An anti-diet, HAES-aligned, Registered Dietitian and body image specialist dedicated to helping you heal your relationship with food and cultivate body confidence. I empower clients to find love and compassion for themselves as well as freedom from chronic dieting and disordered eating. My work guides clients to rewire thinking about food and eating to ditch dieting for good and finally feel freedom and peace around food. I uses somatic meditations to teach individuals to interpret and respond to the hidden messages lying within the physical body.
(215) 608-1402 View (215) 608-1402
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 Leah Frazee, Nutritionist/Dietitian, RD, LDN
Leah Frazee
Nutritionist/Dietitian, RD, LDN
Newtown, PA 18940
I am Nutrition Therapist specializing in, behavioral eating patterns, eating disorders, diabetes, PCOS and overall wellness. I also work with a variety of other medical conditions. I have a refreshing approach to help clients, whether its breaking away from diet culture or needing to makes real sustainable changes to improve your health. I can help implement a non-diet, all food fits, Health at Every Size® approach in a non-judgmental, compassionate environment. I will help you establish a healthier relationship with food, body and overall self. I will help you achieve your goals and maintain success throughout your life.
I am Nutrition Therapist specializing in, behavioral eating patterns, eating disorders, diabetes, PCOS and overall wellness. I also work with a variety of other medical conditions. I have a refreshing approach to help clients, whether its breaking away from diet culture or needing to makes real sustainable changes to improve your health. I can help implement a non-diet, all food fits, Health at Every Size® approach in a non-judgmental, compassionate environment. I will help you establish a healthier relationship with food, body and overall self. I will help you achieve your goals and maintain success throughout your life.
(609) 642-1442 View (609) 642-1442
Photo of Sharon Howard, Nutritionist/Dietitian, RD, CDE, FAND, CHWC
Sharon Howard
Nutritionist/Dietitian, RD, CDE, FAND, CHWC
Exton, PA 19341
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
Photo of Pat Dinunzio-Ruth, Nutritionist/Dietitian, RD, LDN
Pat Dinunzio-Ruth
Nutritionist/Dietitian, RD, LDN
Lansdale, PA 19446
I am a licensed, registered dietitian with over 25 years of expertise in counseling individuals on nutrition. I enjoy working with clients and helping them make life-long changes in their eating habits, addressing not only what foods to eat, but how to eat, when to eat, and why we eat. I have worked successfully with individuals with many different diagnoses, helping them deal with multiple health issues. I enjoy developing an ongoing working relationship with my clients, showing how nutrition can make a positive difference in their lives, as it has in my own.
I am a licensed, registered dietitian with over 25 years of expertise in counseling individuals on nutrition. I enjoy working with clients and helping them make life-long changes in their eating habits, addressing not only what foods to eat, but how to eat, when to eat, and why we eat. I have worked successfully with individuals with many different diagnoses, helping them deal with multiple health issues. I enjoy developing an ongoing working relationship with my clients, showing how nutrition can make a positive difference in their lives, as it has in my own.
(215) 650-3956 View (215) 650-3956
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
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 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 Nicole Andrews, Nutritionist/Dietitian, RDN
Nicole Andrews
Nutritionist/Dietitian, RDN
1 Endorsed
Serves Area
If you're feeling overwhelmed by food, digestive issues, or confusing health advice, you're not alone. Whether you're managing a medical condition, trying to untangle years of diet rules, or want to feel better in your body, I’m here to help. You deserve care that’s rooted in science,but also feels down-to-earth, supportive, and personalized to you.
If you're feeling overwhelmed by food, digestive issues, or confusing health advice, you're not alone. Whether you're managing a medical condition, trying to untangle years of diet rules, or want to feel better in your body, I’m here to help. You deserve care that’s rooted in science,but also feels down-to-earth, supportive, and personalized to you.
(856) 446-5030 View (856) 446-5030
Photo of Jeffrey Dalton Nice, Nutritionist/Dietitian, RD, LDN
Jeffrey Dalton Nice
Nutritionist/Dietitian, RD, LDN
1 Endorsed
Serves Area
Dalton is a Registered Dietitian specializing in weight loss and body transformation. For the last decade, Dalton has dedicated his life to improving the health and well-being of hundreds of clients. He is known as a specialist in the field of weight loss, with highly successful methods for delivering lasting results.
Dalton is a Registered Dietitian specializing in weight loss and body transformation. For the last decade, Dalton has dedicated his life to improving the health and well-being of hundreds of clients. He is known as a specialist in the field of weight loss, with highly successful methods for delivering lasting results.
(267) 459-8453 View (267) 459-8453
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 June Kuz, Nutritionist/Dietitian, MS, RD, LDN, CLT, IFNCP
June Kuz
Nutritionist/Dietitian, MS, RD, LDN, CLT, IFNCP
Serves Area
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 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 Andrew Baer, Nutritionist/Dietitian, RDN, LDN
Andrew Baer
Nutritionist/Dietitian, RDN, LDN
I embrace the idea that we are all different, therefore I address not only your nutritional needs but also your unique preferences, tastes, and lifestyles. Whether you are looking to lose weight, build muscle, lower cholesterol or blood sugar, improve digestive health, or even heal your relationship with food, I am here to help! My goal is to help people create a better relationship with food in a way that is fun and sustainable. I'm also committed to making sure my clients meet their nutrition and exercise goals as well. Overall, I love sharing my knowledge and enjoy helping others achieve their personal goals.
I embrace the idea that we are all different, therefore I address not only your nutritional needs but also your unique preferences, tastes, and lifestyles. Whether you are looking to lose weight, build muscle, lower cholesterol or blood sugar, improve digestive health, or even heal your relationship with food, I am here to help! My goal is to help people create a better relationship with food in a way that is fun and sustainable. I'm also committed to making sure my clients meet their nutrition and exercise goals as well. Overall, I love sharing my knowledge and enjoy helping others achieve their personal goals.
(215) 598-6472 View (215) 598-6472
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.