Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in Chanhassen, MN

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Photo of Katie Gross, Nutritionist/Dietitian, MS, RD, RDN
Katie Gross
Nutritionist/Dietitian, MS, RD, RDN
3 Endorsed
Serves Area
Katie specializes in working with adults and adolescents with Disordered Eating, Digestive issues ( IBS, IBD, Low FODMAP), Hormone Health (PCOS, etc.), Oncology Nutritional needs, Thyroid Disorders, Weight Management, Diabetes, General Healthy Eating, GERD, and interested in Sports Nutrition.
Katie is a Registered Dietitian Nutritionist that collaborates with all clients to create sustainable lifestyle changes that support their overall health and well-being. Food acts as fuel but also has the ability to cultivate memories, emotions and traditions. She believes that food should not only support someone’s physical health, but their social, emotional, and mental health as well. With an “all foods fit”, body positive approach, Katie focuses on identifying individual barriers and personal preferences as she works closely to establish confidence in clients reaching their unique goals.
Katie specializes in working with adults and adolescents with Disordered Eating, Digestive issues ( IBS, IBD, Low FODMAP), Hormone Health (PCOS, etc.), Oncology Nutritional needs, Thyroid Disorders, Weight Management, Diabetes, General Healthy Eating, GERD, and interested in Sports Nutrition.
Katie is a Registered Dietitian Nutritionist that collaborates with all clients to create sustainable lifestyle changes that support their overall health and well-being. Food acts as fuel but also has the ability to cultivate memories, emotions and traditions. She believes that food should not only support someone’s physical health, but their social, emotional, and mental health as well. With an “all foods fit”, body positive approach, Katie focuses on identifying individual barriers and personal preferences as she works closely to establish confidence in clients reaching their unique goals.
(612) 326-0011 View (612) 326-0011
Photo of Lindsay Midura, Nutritionist/Dietitian, RDN, LDN
Lindsay Midura
Nutritionist/Dietitian, RDN, LDN
2 Endorsed
Online Only
Hi! I'm Lindsay, Functional Medicine Dietitian and Eating Disorder Specialist. I am passionate about helping my clients find healing from digestive distress and/or hormonal imbalances. Our relationship with food is the most consistent and intimate connection we have in our lifetime. Like many important relationships, how we connect and interact with food can become confusing, overwhelming and complicated. Do you find yourself lost among mixed messages of how to care for your health? Are you struggling with your health and want to find a sustainable way to use food as a healing tool? Peace with food and your body is possible for you.
Hi! I'm Lindsay, Functional Medicine Dietitian and Eating Disorder Specialist. I am passionate about helping my clients find healing from digestive distress and/or hormonal imbalances. Our relationship with food is the most consistent and intimate connection we have in our lifetime. Like many important relationships, how we connect and interact with food can become confusing, overwhelming and complicated. Do you find yourself lost among mixed messages of how to care for your health? Are you struggling with your health and want to find a sustainable way to use food as a healing tool? Peace with food and your body is possible for you.
(312) 766-6802 View (312) 766-6802
Photo of Ashley Oswald, Nutritionist/Dietitian, RDN, LD, IFNCP, CLT
Ashley Oswald
Nutritionist/Dietitian, RDN, LD, IFNCP, CLT
2 Endorsed
Online Only
Digestive and Autoimmune Issues, including but not limited to: Irritable Bowel Syndrome, Crohn's Disease, Ulcerative Colitis, SIBO, Food Intolerances, Sensitivities, Allergies, Arthritis, Eczema, Acne, Migraines, Headaches, Other digestive and autoimmune symptoms.
We Are A Virtual Clinic Helping You To Find Peace From Your Gut Struggles. Book an INITIAL APPOINTMENT here: https://www.oswalddigestiveclinic.com/scheduling
Digestive and Autoimmune Issues, including but not limited to: Irritable Bowel Syndrome, Crohn's Disease, Ulcerative Colitis, SIBO, Food Intolerances, Sensitivities, Allergies, Arthritis, Eczema, Acne, Migraines, Headaches, Other digestive and autoimmune symptoms.
We Are A Virtual Clinic Helping You To Find Peace From Your Gut Struggles. Book an INITIAL APPOINTMENT here: https://www.oswalddigestiveclinic.com/scheduling
(952) 230-1152 View (952) 230-1152
Photo of Carra Joseph, Nutritionist/Dietitian, MS, RDN, LRD, LD
Carra Joseph
Nutritionist/Dietitian, MS, RDN, LRD, LD
3 Endorsed
Minneapolis, MN 55416
Carra is a Registered Dietitian (RD) who recognizes that nutrition is both universal and deeply personal. Nutrition isn’t just about eating—culture, goals, preferences, and habits all shape how we fuel ourselves. Carra provides a nonjudgmental space where individuals can connect nutrition and wellness and feel empowered to make sustainable changes.
Carra is a Registered Dietitian (RD) who recognizes that nutrition is both universal and deeply personal. Nutrition isn’t just about eating—culture, goals, preferences, and habits all shape how we fuel ourselves. Carra provides a nonjudgmental space where individuals can connect nutrition and wellness and feel empowered to make sustainable changes.
(980) 575-0909 View (980) 575-0909
Photo of Lienna May, Nutritionist/Dietitian, MS, CNS, LDN
Lienna May
Nutritionist/Dietitian, MS, CNS, LDN
1 Endorsed
Serves Area
Health concerns are deeply personal and impact various aspects of your life. I am here to offer you personalized support. I believe in addressing the root causes of health issues. Together, we'll explore the underlying causes of your health issues, addressing them at their roots rather than merely alleviating symptoms. My goal is to empower you with the knowledge and tools needed to make sustainable, positive changes for long-term well-being.
Health concerns are deeply personal and impact various aspects of your life. I am here to offer you personalized support. I believe in addressing the root causes of health issues. Together, we'll explore the underlying causes of your health issues, addressing them at their roots rather than merely alleviating symptoms. My goal is to empower you with the knowledge and tools needed to make sustainable, positive changes for long-term well-being.
(941) 352-8505 View (941) 352-8505
Photo of Janelle A Fuchs, Nutritionist/Dietitian, MS, RDN, LDN, IFNCP, CLT
Janelle A Fuchs
Nutritionist/Dietitian, MS, RDN, LDN, IFNCP, CLT
4 Endorsed
Online Only
Nutrition is an essential and often missing piece to mental health plans. Janelle at Upstream Nutrition takes a personalized look at your nutrition to support your mental health and brain health. In addition to mental health, many of my clients are also experiencing digestive disorders, chronic pain or fatigue, migraines, PCOS/infertility, PMDD, blood sugar imbalances, or other chronic challenges. We look at it all together. I offer a weight inclusive approach to nutrition with a focus on whole foods and supporting meal planning & intuitive eating skills to help you feel your best. I do not offer weight loss services.
Nutrition is an essential and often missing piece to mental health plans. Janelle at Upstream Nutrition takes a personalized look at your nutrition to support your mental health and brain health. In addition to mental health, many of my clients are also experiencing digestive disorders, chronic pain or fatigue, migraines, PCOS/infertility, PMDD, blood sugar imbalances, or other chronic challenges. We look at it all together. I offer a weight inclusive approach to nutrition with a focus on whole foods and supporting meal planning & intuitive eating skills to help you feel your best. I do not offer weight loss services.
(612) 223-7379 View (612) 223-7379
Photo of Teresa Wagner, Nutritionist/Dietitian, LD, RDN, RD
Teresa Wagner
Nutritionist/Dietitian, LD, RDN, RD
Saint Paul, MN 55104
Teresa, a registered dietitian, is passionate about real food nutrition and behavior change. She helps clients build sustainable, healthy relationships with food, emphasizing whole, nutrient-dense ingredients and personalized guidance to foster lasting lifestyle improvements. With clinical and teaching experience, she views food as medicine, influencing energy, sleep, mood, and digestion. An avid runner and weight training enthusiast, she completed the Boston Marathon, inspiring her balanced approach to diet and fitness. Teresa empowers clients to overcome cravings and avoid all-or-nothing mindsets.
Teresa, a registered dietitian, is passionate about real food nutrition and behavior change. She helps clients build sustainable, healthy relationships with food, emphasizing whole, nutrient-dense ingredients and personalized guidance to foster lasting lifestyle improvements. With clinical and teaching experience, she views food as medicine, influencing energy, sleep, mood, and digestion. An avid runner and weight training enthusiast, she completed the Boston Marathon, inspiring her balanced approach to diet and fitness. Teresa empowers clients to overcome cravings and avoid all-or-nothing mindsets.
(651) 401-7293 View (651) 401-7293
Photo of Britni Vincent, Nutritionist/Dietitian, RD, LD
Britni Vincent
Nutritionist/Dietitian, RD, LD
Saint Paul, MN 55104
I've experienced the healing power of nutrition firsthand, having struggled with insomnia, acne and regular migraines before I realized my diet was the culprit. I understand that an individualized approach is necessary to achieve the same kinds of results I experienced, which is why I am here to support, motivate and educate you the whole way so you too can experience the positive effects of nutrition. I find it extremely rewarding to see how nutrition can positively change people's lives. Let's get started on your success story.
I've experienced the healing power of nutrition firsthand, having struggled with insomnia, acne and regular migraines before I realized my diet was the culprit. I understand that an individualized approach is necessary to achieve the same kinds of results I experienced, which is why I am here to support, motivate and educate you the whole way so you too can experience the positive effects of nutrition. I find it extremely rewarding to see how nutrition can positively change people's lives. Let's get started on your success story.
(952) 283-0699 View (952) 283-0699
Photo of Lauren Furgiuele, Nutritionist/Dietitian, MS, RDN, LDN
Lauren Furgiuele
Nutritionist/Dietitian, MS, RDN, LDN
Online Only
I’m Lauren, a holistic Registered Dietitian who supports women with PCOS in their 20s through early 40s achieve regular periods with less pain, bloating, and fatigue so they can regain control of their cycles, improve fertility outcomes, and protect their future health against PCOS-related risks. Unlike one-size-fits-all solutions like birth control, restrictive diets, or cookie-cutter group programs, my collaborative and personalized approach empowers clients to build trust in themselves while learning how to best nourish their bodies through tailored and realistic nutrition, lifestyle, and supplement strategies.
I’m Lauren, a holistic Registered Dietitian who supports women with PCOS in their 20s through early 40s achieve regular periods with less pain, bloating, and fatigue so they can regain control of their cycles, improve fertility outcomes, and protect their future health against PCOS-related risks. Unlike one-size-fits-all solutions like birth control, restrictive diets, or cookie-cutter group programs, my collaborative and personalized approach empowers clients to build trust in themselves while learning how to best nourish their bodies through tailored and realistic nutrition, lifestyle, and supplement strategies.
(828) 383-9686 View (828) 383-9686
Photo of Lori Post, Nutritionist/Dietitian, RDN, LD, CLT
Lori Post
Nutritionist/Dietitian, RDN, LD, CLT
1 Endorsed
Edina, MN 55439
I love to empower my clients through nutrition education, giving them the personalized tools and resources they need to optimize their health and well-being. My background in medical nutrition therapy allows me to integrate a clinical approach into realistic nutrition strategies to help you reach your goals. Specialties include healthy eating and wellness for adults, families and children; digestive health; food allergies and hypersensitivities; sports nutrition; weight loss and weight management, women's health from pregnancy through post-menopause; emotional eating and nutrition therapy for chronic diseases.
I love to empower my clients through nutrition education, giving them the personalized tools and resources they need to optimize their health and well-being. My background in medical nutrition therapy allows me to integrate a clinical approach into realistic nutrition strategies to help you reach your goals. Specialties include healthy eating and wellness for adults, families and children; digestive health; food allergies and hypersensitivities; sports nutrition; weight loss and weight management, women's health from pregnancy through post-menopause; emotional eating and nutrition therapy for chronic diseases.
(952) 260-5415 View (952) 260-5415
Photo of Laura Bisek, Nutritionist/Dietitian, RDN, LDN
Laura Bisek
Nutritionist/Dietitian, RDN, LDN
1 Endorsed
Online Only
What we put into our bodies ultimately affects how we feel and how healthy our body is... I often compare our bodies to an engine of a vehicle. When working well...all is good...when not working well, it can be a crisis! We can drive around in our vehicle when its making funny sounds or random lights are on telling us something isn't quite right, but... if we do this too long, our vehicles stop running and then we have a crisis! Our health and bodies are no different......
What we put into our bodies ultimately affects how we feel and how healthy our body is... I often compare our bodies to an engine of a vehicle. When working well...all is good...when not working well, it can be a crisis! We can drive around in our vehicle when its making funny sounds or random lights are on telling us something isn't quite right, but... if we do this too long, our vehicles stop running and then we have a crisis! Our health and bodies are no different......
(612) 260-9558 View (612) 260-9558
Photo of Michaela Parr, Nutritionist/Dietitian, RDN, LDN
Michaela Parr
Nutritionist/Dietitian, RDN, LDN
1 Endorsed
Serves Area
Specialties include Weight management, Diabetes, Pre-Diabetes, High Blood Pressure, High Cholesterol, Heart Conditions, Underweight Nutrition, Intuitive Eating, PCOS, and Prenatal/Post Natal Nutrition, Hormonal Imbalances, Digestive Problems ( IBS, IBD), GERD, Hypothyroidism, Hyperthyroidism, and Sports Nutrition.
Michaela is a Registered Dietitian Nutritionist who practices out of Health Loft. She strongly believes that making healthy, sustainable, and nourishing choices take time and a strong partnership between the client and herself. Changes can be difficult and you need a caring partner to help you through them and make them fun. Michaela firmly stands by the idea that being healthy not only includes nutrition, but our mental and physical health as well. Everyone is unique and Michaela believes that nutrition is not one size fits all and she works to create personalized nutrition care for each individual to result in long-lasting change.
Specialties include Weight management, Diabetes, Pre-Diabetes, High Blood Pressure, High Cholesterol, Heart Conditions, Underweight Nutrition, Intuitive Eating, PCOS, and Prenatal/Post Natal Nutrition, Hormonal Imbalances, Digestive Problems ( IBS, IBD), GERD, Hypothyroidism, Hyperthyroidism, and Sports Nutrition.
Michaela is a Registered Dietitian Nutritionist who practices out of Health Loft. She strongly believes that making healthy, sustainable, and nourishing choices take time and a strong partnership between the client and herself. Changes can be difficult and you need a caring partner to help you through them and make them fun. Michaela firmly stands by the idea that being healthy not only includes nutrition, but our mental and physical health as well. Everyone is unique and Michaela believes that nutrition is not one size fits all and she works to create personalized nutrition care for each individual to result in long-lasting change.
(504) 386-5852 View (504) 386-5852
Photo of Noel Aldrich, Nutritionist/Dietitian, PhD, LN, CNS
Noel Aldrich
Nutritionist/Dietitian, PhD, LN, CNS
Serves Area
Are you struggling with weight control, digestive pain, infertility, skin disorders, or chronic illness? A healing diet plan can be developed for you that can positively change your life and your home. You desire to see a lasting improvement in health. You desire to gain energy and freedom from chronic pain. You have considered changing the foods you eat, but you do not know where to start. At Nutrition Proportion, Dr. Noel Aldrich will provide information that you can easily use at home. These dietary plans will assist your body toward lasting improvement in health.
Are you struggling with weight control, digestive pain, infertility, skin disorders, or chronic illness? A healing diet plan can be developed for you that can positively change your life and your home. You desire to see a lasting improvement in health. You desire to gain energy and freedom from chronic pain. You have considered changing the foods you eat, but you do not know where to start. At Nutrition Proportion, Dr. Noel Aldrich will provide information that you can easily use at home. These dietary plans will assist your body toward lasting improvement in health.
(651) 564-3708 View (651) 564-3708
Photo of Madeline Kuras, Nutritionist/Dietitian, RD, LDN
Madeline Kuras
Nutritionist/Dietitian, RD, LDN
1 Endorsed
Minneapolis, MN 55408
Madeline is a registered dietitian who is passionate about empowering individuals to achieve their personal goals and feel in control of their own nutrition journey. She has experience in all levels of eating disorder treatment across all age groups. Madeline has a background in athletics and utilizes this to foster resilience and strength in her clients. She approaches each session with curiosity and drive to understand her clients struggles. She provides a safe space for all individuals to create and define their own definition of health and sustainable change.
Madeline is a registered dietitian who is passionate about empowering individuals to achieve their personal goals and feel in control of their own nutrition journey. She has experience in all levels of eating disorder treatment across all age groups. Madeline has a background in athletics and utilizes this to foster resilience and strength in her clients. She approaches each session with curiosity and drive to understand her clients struggles. She provides a safe space for all individuals to create and define their own definition of health and sustainable change.
(651) 412-7437 View (651) 412-7437
Photo of Holly Wruck, Nutritionist/Dietitian, MS, RDN, LDN
Holly Wruck
Nutritionist/Dietitian, MS, RDN, LDN
1 Endorsed
Minneapolis, MN 55401
I have experience in eating disorders, diabetes, kidney disease, heart health, IBS/GI issues, and enjoy helping people change their relationship with food and their body.
I strive to build confidence in your choices and become more in tune with your body's cues and needs. I seek to help my clients meet their wellness goals through an individualized approach. Whether you are looking for general nutrition education, improving your relationship with food, or other nutrition and health related challenges, I look forward to partnering with you on your journey.
I have experience in eating disorders, diabetes, kidney disease, heart health, IBS/GI issues, and enjoy helping people change their relationship with food and their body.
I strive to build confidence in your choices and become more in tune with your body's cues and needs. I seek to help my clients meet their wellness goals through an individualized approach. Whether you are looking for general nutrition education, improving your relationship with food, or other nutrition and health related challenges, I look forward to partnering with you on your journey.
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Photo of Emmy Bright, Nutritionist/Dietitian, MS, RDN, CD, LDN
Emmy Bright
Nutritionist/Dietitian, MS, RDN, CD, LDN
Serves Area
I specialize in providing HAES-based medical nutrition therapy for chronic conditions including GI Disorders ( IBS, Celiac, GERD, & many more), Thyroid Disorders, PCOS, Diabetes, Heart Health, Pregnancy, Menopause, Vegan/Vegetarian Diets, Food Allergies, and Autoimmune Conditions.
You’re the expert of your own body, and I'm here to listen and support you. My work is rooted in Intuitive Eating, so I'll help you have a healthy & balanced relationship with food by sharing non-restrictive, research-backed nutrition recommendations instead of food rules, strict diets, and questionable nutrition BS recycled from social media.
I specialize in providing HAES-based medical nutrition therapy for chronic conditions including GI Disorders ( IBS, Celiac, GERD, & many more), Thyroid Disorders, PCOS, Diabetes, Heart Health, Pregnancy, Menopause, Vegan/Vegetarian Diets, Food Allergies, and Autoimmune Conditions.
You’re the expert of your own body, and I'm here to listen and support you. My work is rooted in Intuitive Eating, so I'll help you have a healthy & balanced relationship with food by sharing non-restrictive, research-backed nutrition recommendations instead of food rules, strict diets, and questionable nutrition BS recycled from social media.
(608) 535-6692 View (608) 535-6692
Photo of Vanessa Berg, Nutritionist/Dietitian, MS, RD, LDN, CDCES
Vanessa Berg
Nutritionist/Dietitian, MS, RD, LDN, CDCES
Online Only
My ideal clients are individuals looking to prevent or manage diabetes and improve their overall health. They often feel overwhelmed by food choices, blood sugar management, or unsure how to build sustainable habits. I help them gain the skills, confidence, and motivation to take control of their health. Through a supportive, individualized approach, we focus on realistic lifestyle changes, balanced eating, and building a healthier relationship with food so they can thrive long-term.
My ideal clients are individuals looking to prevent or manage diabetes and improve their overall health. They often feel overwhelmed by food choices, blood sugar management, or unsure how to build sustainable habits. I help them gain the skills, confidence, and motivation to take control of their health. Through a supportive, individualized approach, we focus on realistic lifestyle changes, balanced eating, and building a healthier relationship with food so they can thrive long-term.
(708) 401-9417 View (708) 401-9417
Photo of Lisa Diers Yoga And Nutrition Consulting, Nutritionist/Dietitian, RDN, LD, E-RYT
Lisa Diers Yoga And Nutrition Consulting
Nutritionist/Dietitian, RDN, LD, E-RYT
1 Endorsed
Blaine, MN 55434
I provide individualized nutrition and yoga therapy sessions with a focus on eating disorder recovery, positive body image, trauma recovery, stress management, neck and back pain, gut health, general health and wellness. I have over 20 years of experience in the field of nutrition and yoga therapy for people who struggle with eating issues, body image, trauma, anxiety and depression symptoms. With the integration of nutrition and yoga therapy into their support plan, I have had the honor of witnessing numerous people find peace and happiness in body and mind.
I provide individualized nutrition and yoga therapy sessions with a focus on eating disorder recovery, positive body image, trauma recovery, stress management, neck and back pain, gut health, general health and wellness. I have over 20 years of experience in the field of nutrition and yoga therapy for people who struggle with eating issues, body image, trauma, anxiety and depression symptoms. With the integration of nutrition and yoga therapy into their support plan, I have had the honor of witnessing numerous people find peace and happiness in body and mind.
(763) 334-6150 View (763) 334-6150
Photo of Melanie Beasley, Nutritionist/Dietitian, RD, LD
Melanie Beasley
Nutritionist/Dietitian, RD, LD
Eagan, MN 55123
After more than 30 years in the field, my passion for nutrition continues. Seeing a client find relief from pain and exhaustion is a joy! Plus, I can relate to their desperation to get their life back. In 2005 I put my knowledge of nutrition to the test when, two weeks after invasive back surgery I was diagnosed with breast cancer. Shortly afterwards I discovered multiple food allergies. Once those were removed I stopped three prescription medications and feel better than I had in years. I absolutely love bringing that relief to clients!
After more than 30 years in the field, my passion for nutrition continues. Seeing a client find relief from pain and exhaustion is a joy! Plus, I can relate to their desperation to get their life back. In 2005 I put my knowledge of nutrition to the test when, two weeks after invasive back surgery I was diagnosed with breast cancer. Shortly afterwards I discovered multiple food allergies. Once those were removed I stopped three prescription medications and feel better than I had in years. I absolutely love bringing that relief to clients!
(651) 424-0299 View (651) 424-0299
Photo of Danielle Hendrix, Nutritionist/Dietitian, RD, CEDS
Danielle Hendrix
Nutritionist/Dietitian, RD, CEDS
3 Endorsed
Serves Area
Specialties include Eating Disorders, Disordered Eating, Emotional Wellbeing, Wellness Counseling, Heart Healthy Nutrition, General Nutrition, IBS, Crohn's, Colitis, Vegan, Vegetarian diets.
Danielle is a Registered Dietitian who practices out of Health Loft. Danielle understands that making fulfilling, long-lasting, and healthful decisions requires patience and a solid client-provider relationship. Change can be challenging, and you need a supportive provider to help navigate the way as you create your own path. Danielle strongly believes that being healthy means not only taking care of our physical health, but also our mental health. Danielle understands that nutrition is not “one-size-fits-all”, and she will work to help you create a personalized plan of care to help you meet your goals.
Specialties include Eating Disorders, Disordered Eating, Emotional Wellbeing, Wellness Counseling, Heart Healthy Nutrition, General Nutrition, IBS, Crohn's, Colitis, Vegan, Vegetarian diets.
Danielle is a Registered Dietitian who practices out of Health Loft. Danielle understands that making fulfilling, long-lasting, and healthful decisions requires patience and a solid client-provider relationship. Change can be challenging, and you need a supportive provider to help navigate the way as you create your own path. Danielle strongly believes that being healthy means not only taking care of our physical health, but also our mental health. Danielle understands that nutrition is not “one-size-fits-all”, and she will work to help you create a personalized plan of care to help you meet your goals.
(346) 666-7394 View (346) 666-7394
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.