Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in Macon, GA

Photo of Julie Newton, Nutritionist/Dietitian, RDN, LDN
Julie Newton
Nutritionist/Dietitian, RDN, LDN
1 Endorsed
Serves Area
My areas of interest include but are not limited to IBS, Crohn’s disease, GERD, IBD, diverticulitis, SIBO, Celiac disease, pancreatitis, food sensitivities, and GI cancers.
My passion is to provide my clients with a better understanding of their GI diagnosis, why food choices play a role in symptoms, and to overall help you feel better. Long term changes, a positive outlook, and helping to reduce food and symptom related stress is also a primary focus.
My areas of interest include but are not limited to IBS, Crohn’s disease, GERD, IBD, diverticulitis, SIBO, Celiac disease, pancreatitis, food sensitivities, and GI cancers.
My passion is to provide my clients with a better understanding of their GI diagnosis, why food choices play a role in symptoms, and to overall help you feel better. Long term changes, a positive outlook, and helping to reduce food and symptom related stress is also a primary focus.
(678) 403-6964 View (678) 403-6964
Photo of Nourish Nutrition - Nourish Family Nutrition & Therapy, Nutritionist/Dietitian, RDN, LDN
Nourish Family Nutrition & Therapy
Nutritionist/Dietitian, RDN, LDN
Online Only
At Nourish, we don’t lecture, body shame, or give clients generic nutrition plans. Our caring professionals help each individual achieve and maintain optimal health and a positive body image through collaborative goal setting, tailored, science-based nutrition plans, and other industry best practices. Tired of bouncing from diet to diet and Googling nutrition advice? Quick fixes aren’t long-term solutions. You’ll achieve and maintain your goals with our personalized, sustainable nutrition plans. One size doesn’t fit all when it comes to nutrition counseling.
At Nourish, we don’t lecture, body shame, or give clients generic nutrition plans. Our caring professionals help each individual achieve and maintain optimal health and a positive body image through collaborative goal setting, tailored, science-based nutrition plans, and other industry best practices. Tired of bouncing from diet to diet and Googling nutrition advice? Quick fixes aren’t long-term solutions. You’ll achieve and maintain your goals with our personalized, sustainable nutrition plans. One size doesn’t fit all when it comes to nutrition counseling.
(443) 222-0546 View (443) 222-0546

Online Dietitians and Nutritionists

Photo of Laura Marchese MS RD LD, Nutritionist/Dietitian, MS, RDN, LD, ACE-CPT
Laura Marchese MS RD LD
Nutritionist/Dietitian, MS, RDN, LD, ACE-CPT
1 Endorsed
Peachtree City, GA 30269
Let me help you get healthy! I'm a licensed Registered Dietitian Nutritionist who will guide you toward more nourishing eating & lifestyle habits -so you ditch the diet mentality for good. I'll help to simplify what optimal nutrition looks like for you & how to do it in a sustainable way. Personalized nutrition sessions dynamically address your health concerns from a therapeutic nutrition perspective. Group sessions & presentations are also available to community & corporate groups. Contact us today or visit LauraMarcheseRDN.com to learn more about my spectrum of services. Can't wait to hear from you!
Let me help you get healthy! I'm a licensed Registered Dietitian Nutritionist who will guide you toward more nourishing eating & lifestyle habits -so you ditch the diet mentality for good. I'll help to simplify what optimal nutrition looks like for you & how to do it in a sustainable way. Personalized nutrition sessions dynamically address your health concerns from a therapeutic nutrition perspective. Group sessions & presentations are also available to community & corporate groups. Contact us today or visit LauraMarcheseRDN.com to learn more about my spectrum of services. Can't wait to hear from you!
(724) 436-5228 View (724) 436-5228
Photo of Kelly A Corrigan, Nutritionist/Dietitian, RD, LD, CDCES
Kelly A Corrigan
Nutritionist/Dietitian, RD, LD, CDCES
Online Only
What I consider to be my area of specialities are Eating Disorders, Food Allergies, GI issues ( IBS C&D, gas/bloating, Crohn's, Celiac), Diabetes, and Health at Every Size.
I counsel patients on evidenced based research while listening to them about what they have or have not tried, what has worked and what hasn't worked. I do offer MRT/LEAP testing (LEAP.com) and nutrition counseling after testing for patients who do not have intolerances to food but who suspect they might be sensitive or dose dependent to certain food(s).
What I consider to be my area of specialities are Eating Disorders, Food Allergies, GI issues ( IBS C&D, gas/bloating, Crohn's, Celiac), Diabetes, and Health at Every Size.
I counsel patients on evidenced based research while listening to them about what they have or have not tried, what has worked and what hasn't worked. I do offer MRT/LEAP testing (LEAP.com) and nutrition counseling after testing for patients who do not have intolerances to food but who suspect they might be sensitive or dose dependent to certain food(s).
(470) 468-2219 View (470) 468-2219
Photo of Alexia Beauregard, Nutritionist/Dietitian, MS, RD, CSP, LD
Alexia Beauregard
Nutritionist/Dietitian, MS, RD, CSP, LD
3 Endorsed
Marietta, GA 30060
Alexia specializes in food allergies and gut disorders, including celiac disease, IBS, and IBD.
My ideal client is an individual or parent seeking to learn more about their food allergy diagnosis, diagnosis related to abnormal gut function. If they have an eating disorder, they are ready to learn how to move past it and repair their relationship with themselves and their food. My clients understand that slow changes are lasting changes are not interested in a quick fix. They are comfortable with my approach that all foods can fit into the eating pattern and health looks a lot of different ways.
Alexia specializes in food allergies and gut disorders, including celiac disease, IBS, and IBD.
My ideal client is an individual or parent seeking to learn more about their food allergy diagnosis, diagnosis related to abnormal gut function. If they have an eating disorder, they are ready to learn how to move past it and repair their relationship with themselves and their food. My clients understand that slow changes are lasting changes are not interested in a quick fix. They are comfortable with my approach that all foods can fit into the eating pattern and health looks a lot of different ways.
(508) 469-5018 View (508) 469-5018
Photo of Danielle Hendrix, Nutritionist/Dietitian, RD, CEDS
Danielle Hendrix
Nutritionist/Dietitian, RD, CEDS
3 Endorsed
Atlanta, GA 30315
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.
(470) 397-5913 View (470) 397-5913
Photo of Val Schonberg, Nutritionist/Dietitian, MS, RD, CSSD, LD, MSCP
Val Schonberg
Nutritionist/Dietitian, MS, RD, CSSD, LD, MSCP
Online Only
Many women are looking for natural solutions to managing menopause, aging, and their health. As a registered dietitian and certified menopause practitioner, I offer a wealth of perspective and solutions to support health at this stage of life. Unfortunately, for some, eating and thoughts about food make life more stressful, increase anxiety, and often result in feeling depressed because you can't do it "RIGHT." My clients are looking to stop the diet roller coaster, improve overall health, enhance athletic performance, and feel better about their eating with realistic and effective nutrition solutions.
Many women are looking for natural solutions to managing menopause, aging, and their health. As a registered dietitian and certified menopause practitioner, I offer a wealth of perspective and solutions to support health at this stage of life. Unfortunately, for some, eating and thoughts about food make life more stressful, increase anxiety, and often result in feeling depressed because you can't do it "RIGHT." My clients are looking to stop the diet roller coaster, improve overall health, enhance athletic performance, and feel better about their eating with realistic and effective nutrition solutions.
(612) 255-4222 View (612) 255-4222
Photo of Sonali Sadequee, Nutritionist/Dietitian, CHHC, AADP, RYT 500
Sonali Sadequee
Nutritionist/Dietitian, CHHC, AADP, RYT 500
Online Only
"As your plant-strong nutrition coach, vegan cooking instructor, & lifestyle transformation guide, I specialize in showing you HOW to easily integrate alkalizng gluten-free foods into your daily life so that you may lower inflammation & enjoy a wellness journey that meet your unique needs. Digestive wellness, weight management, & wholistic self-care are frequent offerings at my coaching practice. I support you easily transition towards creating a passionate and wholesome lifestyle. I am here for you every step of the way as you upgrade your health and align your lifestyle according to your ideal vision."
"As your plant-strong nutrition coach, vegan cooking instructor, & lifestyle transformation guide, I specialize in showing you HOW to easily integrate alkalizng gluten-free foods into your daily life so that you may lower inflammation & enjoy a wellness journey that meet your unique needs. Digestive wellness, weight management, & wholistic self-care are frequent offerings at my coaching practice. I support you easily transition towards creating a passionate and wholesome lifestyle. I am here for you every step of the way as you upgrade your health and align your lifestyle according to your ideal vision."
(678) 733-9651 View (678) 733-9651
Photo of Caroline Leslie Young, Nutritionist/Dietitian, MS, RD, LD
Caroline Leslie Young
Nutritionist/Dietitian, MS, RD, LD
Online Only
Whole Self Nutrition's mission is to help you heal your relationships to food, body and movement, so you can live a full life aligned with your values. We have three registered and licensed dietitians offering non-diet and weight-inclusive nutrition counseling for those who are seeking freedom from eating disorders and/or diet culture. We also offer non-diet personal training with one of our dietitians who is a certified personal trainer, and trauma-informed yoga with one of our dietitians who is a registered yoga teacher
Whole Self Nutrition's mission is to help you heal your relationships to food, body and movement, so you can live a full life aligned with your values. We have three registered and licensed dietitians offering non-diet and weight-inclusive nutrition counseling for those who are seeking freedom from eating disorders and/or diet culture. We also offer non-diet personal training with one of our dietitians who is a certified personal trainer, and trauma-informed yoga with one of our dietitians who is a registered yoga teacher
(404) 495-3782 View (404) 495-3782
Photo of Jenna Brown, Nutritionist/Dietitian, MS, RD, CSSD
Jenna Brown
Nutritionist/Dietitian, MS, RD, CSSD
3 Endorsed
Atlanta, GA 30303
Jenna is a Registered Dietitian and Certified Specialist in Sport Dietetics. She focuses on fueling for exercise/athletic performance, health, and weight management. She utilizes a food first approach and recommends supplements as needed to fill in micronutrient gaps. She builds individualized nutrition plans for weight management, and body composition changes. She provides a judgement free zone where you can feel comfortable to share your goals, current dietary practices, and exercise regimen. Jenna believes there are no healthy and unhealthy, good or bad foods, rather every day foods and every now and then foods.
Jenna is a Registered Dietitian and Certified Specialist in Sport Dietetics. She focuses on fueling for exercise/athletic performance, health, and weight management. She utilizes a food first approach and recommends supplements as needed to fill in micronutrient gaps. She builds individualized nutrition plans for weight management, and body composition changes. She provides a judgement free zone where you can feel comfortable to share your goals, current dietary practices, and exercise regimen. Jenna believes there are no healthy and unhealthy, good or bad foods, rather every day foods and every now and then foods.
(351) 208-1409 View (351) 208-1409
Photo of Danielle Hendrix, Nutritionist/Dietitian, RD, CEDS
Danielle Hendrix
Nutritionist/Dietitian, RD, CEDS
3 Endorsed
Atlanta, GA 30303
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
Photo of Yourfide Dietitian-Nutritionist Llc - YourFide Dietitian Nutritionist Services, Nutritionist/Dietitian, RD, LDN
YourFide Dietitian Nutritionist Services
Nutritionist/Dietitian, RD, LDN
Online Only
Services we offer: Individualized Medical Nutrition Therapy and Counseling for: Heart disease/ Kidney disease/pre diabetes- Diabetes/ high cholesterol/Crohn/ PCOS/ Gout/ Autoimmune-diseases/ Liver-Disease/ Cancers/ High Blood Pressure/ Eating-Disorder (Anorexia/Bulimia)/ Gastrointestinal-diseases /Lupus/ Weight-management- Obesity/ Irritable Bowel Syndrome /
Insurance Accepted: Ready to reverse abnormal blood test results? Want to see improvement in your health and prevent complications? Need a chronic disease functional medicine practitioner ? We provide whole-body assessments, functional and integrative medicine services, order blood test, and then create a personalized nutrition plan to help your body heal naturally. Schedule to see our holistic board certified dietitian. Meet with our holistic certified dietitian in-office or via Tele-health( online). We’re in-network with all major health insurances plans… doctors can fax referral to:470-239-1564
Services we offer: Individualized Medical Nutrition Therapy and Counseling for: Heart disease/ Kidney disease/pre diabetes- Diabetes/ high cholesterol/Crohn/ PCOS/ Gout/ Autoimmune-diseases/ Liver-Disease/ Cancers/ High Blood Pressure/ Eating-Disorder (Anorexia/Bulimia)/ Gastrointestinal-diseases /Lupus/ Weight-management- Obesity/ Irritable Bowel Syndrome /
Insurance Accepted: Ready to reverse abnormal blood test results? Want to see improvement in your health and prevent complications? Need a chronic disease functional medicine practitioner ? We provide whole-body assessments, functional and integrative medicine services, order blood test, and then create a personalized nutrition plan to help your body heal naturally. Schedule to see our holistic board certified dietitian. Meet with our holistic certified dietitian in-office or via Tele-health( online). We’re in-network with all major health insurances plans… doctors can fax referral to:470-239-1564
(678) 974-0659 View (678) 974-0659
Photo of Abby Johnson - Harmony Nutrition, Nutritionist/Dietitian, RDN, LD
Harmony Nutrition
Nutritionist/Dietitian, RDN, LD
1 Endorsed
Alpharetta, GA 30004
At Harmony Nutrition we truly believe that “a body in harmony performs at its best”. Our team prides ourselves on providing cutting edge and evidence-based nutrition solutions with a holistic and functional approach for adults and children.
At Harmony Nutrition we truly believe that “a body in harmony performs at its best”. Our team prides ourselves on providing cutting edge and evidence-based nutrition solutions with a holistic and functional approach for adults and children.
(678) 967-3269 View (678) 967-3269
Photo of Jennifer Shapiro, Nutritionist/Dietitian, MS, RDN, LD
Jennifer Shapiro
Nutritionist/Dietitian, MS, RDN, LD
Online Only
Are you ready to take control of your health and feel your best? As a Registered Dietitian with a passion for empowering women, I specialize in providing personalized nutrition strategies that work with your lifestyle and personal goals. Whether you're navigating pregnancy to postpartum, looking to improve PCOS or endometriosis symptoms, dealing with a complex medical issue, or simply looking to fuel your busy life, I bring evidence-based expertise and a compassionate approach to every step of your journey. Let’s work together to create sustainable habits that leave you feeling vibrant, confident, and in control of your well-being.
Are you ready to take control of your health and feel your best? As a Registered Dietitian with a passion for empowering women, I specialize in providing personalized nutrition strategies that work with your lifestyle and personal goals. Whether you're navigating pregnancy to postpartum, looking to improve PCOS or endometriosis symptoms, dealing with a complex medical issue, or simply looking to fuel your busy life, I bring evidence-based expertise and a compassionate approach to every step of your journey. Let’s work together to create sustainable habits that leave you feeling vibrant, confident, and in control of your well-being.
(470) 431-5800 View (470) 431-5800
Photo of Johane Filemon - Wonderfully Nutritious Solutions, LLC, Nutritionist/Dietitian, MS, RDN, LD, CLT
Wonderfully Nutritious Solutions, LLC
Nutritionist/Dietitian, MS, RDN, LD, CLT
1 Endorsed
Online Only
If you’re tired of feeling “off”, dealing with bloating, reflux, migraines, fatigue, weight issues, and other symptoms that just won’t go away, you’re not alone. You deserve to feel good again, not just get by. Together, we’ll uncover what’s really causing your symptoms, using evidence-based testing and anti-inflammatory nutrition therapy, calm inflammation, and find the foods that work for your body. My goal is to help you heal your gut, restore balance, and create a lifestyle that truly fits you. Let’s get you feeling like yourself, energized, confident, and finally well!
If you’re tired of feeling “off”, dealing with bloating, reflux, migraines, fatigue, weight issues, and other symptoms that just won’t go away, you’re not alone. You deserve to feel good again, not just get by. Together, we’ll uncover what’s really causing your symptoms, using evidence-based testing and anti-inflammatory nutrition therapy, calm inflammation, and find the foods that work for your body. My goal is to help you heal your gut, restore balance, and create a lifestyle that truly fits you. Let’s get you feeling like yourself, energized, confident, and finally well!
(770) 285-1735 View (770) 285-1735
Photo of Clara Iuliano, Nutritionist/Dietitian, RDN
Clara Iuliano
Nutritionist/Dietitian, RDN
8 Endorsed
Online Only
My expertise includes plant-based diets and: weight loss, meal planning, habit changes, sports nutrition, menopause, balanced nutrition, vitamins & mineral deficiency, pregnancy, lactation, family & pediatric nutrition, digestive issues, IBS, PCOS, diabetes, hypertension, cholesterol, eating disorders, intuitive eating, anti-inflammatory nutrition and more!
Hello! I'm Clara, a plant-based dietitian with 20 years of expertise. I have been plant-based for over 20 years. I provide online consultations for those interested in plant-based, vegetarian, or vegan diets. With extensive experience in nutrition, I've helped individuals improve their health and achieve their goals. I offer a free 20-minute discovery call (via phone or Zoom). I work with Plant-Based Dietitians Ltd (www.plantbasedrds.com). Just send an email, and my customer service team will send you the scheduling link. You can also book a session directly.
My expertise includes plant-based diets and: weight loss, meal planning, habit changes, sports nutrition, menopause, balanced nutrition, vitamins & mineral deficiency, pregnancy, lactation, family & pediatric nutrition, digestive issues, IBS, PCOS, diabetes, hypertension, cholesterol, eating disorders, intuitive eating, anti-inflammatory nutrition and more!
Hello! I'm Clara, a plant-based dietitian with 20 years of expertise. I have been plant-based for over 20 years. I provide online consultations for those interested in plant-based, vegetarian, or vegan diets. With extensive experience in nutrition, I've helped individuals improve their health and achieve their goals. I offer a free 20-minute discovery call (via phone or Zoom). I work with Plant-Based Dietitians Ltd (www.plantbasedrds.com). Just send an email, and my customer service team will send you the scheduling link. You can also book a session directly.
(484) 787-5680 View (484) 787-5680
Photo of Kimberlie Rumsey, Nutritionist/Dietitian, RDN
Kimberlie Rumsey
Nutritionist/Dietitian, RDN
Atlanta, GA 30322
Kim is a seasoned Registered Dietitian who believes nutrition is a key ingredient in wellbeing. She has expertise in empowering individuals to achieve their goals. Together, you and she will develop successful, realistic and sustainable nutrition plans.
Kim is a seasoned Registered Dietitian who believes nutrition is a key ingredient in wellbeing. She has expertise in empowering individuals to achieve their goals. Together, you and she will develop successful, realistic and sustainable nutrition plans.
(256) 643-2902 View (256) 643-2902
Photo of Melissa Bennett, Nutritionist/Dietitian, ND, CTN, CNW
Melissa Bennett
Nutritionist/Dietitian, ND, CTN, CNW
Roswell, GA 30076
Whether you are looking forward to being vibrant in your later years, improving your health now, or correcting nutritional imbalances that seem to have you a bit off key, a holistic approach in regards to nutrition and well being can be very beneficial to you. Imagine... a full night's sleep, freedom from pain, balanced hormones, ease of movement, abundant energy, stable moods.. We have found that by educating you, the patient, through your process of healing, a greater and deeper level of wellness can be attained. More info at www.theoliveleaf.com
Whether you are looking forward to being vibrant in your later years, improving your health now, or correcting nutritional imbalances that seem to have you a bit off key, a holistic approach in regards to nutrition and well being can be very beneficial to you. Imagine... a full night's sleep, freedom from pain, balanced hormones, ease of movement, abundant energy, stable moods.. We have found that by educating you, the patient, through your process of healing, a greater and deeper level of wellness can be attained. More info at www.theoliveleaf.com
(404) 994-2368 View (404) 994-2368
Photo of Morgan Beemiller, Nutritionist/Dietitian, RD, LD
Morgan Beemiller
Nutritionist/Dietitian, RD, LD
1 Endorsed
Lawrenceville, GA 30044
Morgan is a hard working and compassionate dietitian with 6 years of inpatient and outpatient experience. Morgan is willing to meet you where you are, creating interventions to align with your unique goals. Morgan provides HAES-aligned care and emphasizes a non-diet approach for her nutrition counseling/interventions. Morgan's methods within sessions are non-judgemental, inclusive, and collaborative allowing the client to feel comfortable and vulnerable when sharing background, stories, etc. Morgan works with her clients to understand the “why” and establish individualized goals to support results.
Morgan is a hard working and compassionate dietitian with 6 years of inpatient and outpatient experience. Morgan is willing to meet you where you are, creating interventions to align with your unique goals. Morgan provides HAES-aligned care and emphasizes a non-diet approach for her nutrition counseling/interventions. Morgan's methods within sessions are non-judgemental, inclusive, and collaborative allowing the client to feel comfortable and vulnerable when sharing background, stories, etc. Morgan works with her clients to understand the “why” and establish individualized goals to support results.
(470) 465-9204 View (470) 465-9204
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.