Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in Mchenry County, IL

Photo of Mia Greco - Olive Branch Nutrition, Nutritionist/Dietitian, MS, MPH, RD, LDN
Olive Branch Nutrition
Nutritionist/Dietitian, MS, MPH, RD, LDN
Crystal Lake, IL 60014
We treat people suffering from a variety of eating disorders as well as general weight inclusive medical nutrition therapy for a variety of disease states (Diabetes, CKD, Diverticulosis, Hyperlipidemia, IBS, PCOS, Gastroparesis etc).
Our is to provide weight inclusive medical nutrition therapy, using the principles of Intuitive Eating in a HAES aligned practice. The intent of our counseling is to help people find peace with food freedom, develop a healthy relationship with food and their bodies, and focus on gentle nutrition to manage and prevent chronic disease states.
We treat people suffering from a variety of eating disorders as well as general weight inclusive medical nutrition therapy for a variety of disease states (Diabetes, CKD, Diverticulosis, Hyperlipidemia, IBS, PCOS, Gastroparesis etc).
Our is to provide weight inclusive medical nutrition therapy, using the principles of Intuitive Eating in a HAES aligned practice. The intent of our counseling is to help people find peace with food freedom, develop a healthy relationship with food and their bodies, and focus on gentle nutrition to manage and prevent chronic disease states.
(224) 218-5362 View (224) 218-5362
Photo of Shannon Keefe - Integrate Nutrition, Nutritionist/Dietitian, MS
Integrate Nutrition
Nutritionist/Dietitian, MS
Online Only
I offer a very affordable subscription-based model. I help clients how nutrition and movement intersect in the reality of life. With a background in the fitness industry and as a mom of two, I specialize in sports nutrition, hormones (e.g., PCOS, menopause, pregnancy), and longevity.
I offer a very affordable subscription-based model. I help clients how nutrition and movement intersect in the reality of life. With a background in the fitness industry and as a mom of two, I specialize in sports nutrition, hormones (e.g., PCOS, menopause, pregnancy), and longevity.
(341) 758-5088 View (341) 758-5088
Photo of Tracy And Amy Trauma Informed Nutrition Therapists, Nutritionist/Dietitian, RD, LD/N
Tracy And Amy Trauma Informed Nutrition Therapists
Nutritionist/Dietitian, RD, LD/N
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.
(217) 269-0326 View (217) 269-0326

Online Dietitians and Nutritionists

Photo of Jessica Harris, Nutritionist/Dietitian, MS, RDN, CPT
Jessica Harris
Nutritionist/Dietitian, MS, RDN, CPT
1 Endorsed
Chicago, IL 60606
Jessica is a Registered Dietitian whom specializes in working with adults and adolescents with Eating Disorders, Disordered Eating, Digestive Conditions, IBS, Low FODMAP, Crohn's, and Sports Nutrition.
Specialties include working with clients that have or had a history of Eating Disorders, Disordered Eating, Digestive Conditions ( IBS, etc.), Low FODMAP, Crohn's, and Sports Nutrition. Other areas of expertise include but is not limited to general healthy eating, intuitive eating, body image issues, and heart health.
Jessica is a Registered Dietitian whom specializes in working with adults and adolescents with Eating Disorders, Disordered Eating, Digestive Conditions, IBS, Low FODMAP, Crohn's, and Sports Nutrition.
Specialties include working with clients that have or had a history of Eating Disorders, Disordered Eating, Digestive Conditions ( IBS, etc.), Low FODMAP, Crohn's, and Sports Nutrition. Other areas of expertise include but is not limited to general healthy eating, intuitive eating, body image issues, and heart health.
(872) 219-1300 View (872) 219-1300
Photo of Haleigh Augspols, Nutritionist/Dietitian, RDN, LDN
Haleigh Augspols
Nutritionist/Dietitian, RDN, LDN
4 Endorsed
Chicago, IL 60606
Specialties include working with clients that have or had a history of Eating Disorders, Picky Eating, Pre-Diabetes, Heart Conditions, High Cholesterol, GERD, Crohn’s Disease, Irritable Bowel Syndrome ( IBS), Ulcerative Colitis, Gout, High Blood Pressure, Thyroid Disorders, PCOS, Pre/Post Natal Nutrition, Underweight Nutrition, Weight Management, Food Allergy
Passionate about nourishing bodies with evidence-based nutrition, Haleigh is a registered dietitian committed to guiding you through the maze of healthy eating. Haleigh loves helping her clients make small changes to their lifestyle that makes a huge difference to their health. Haleigh is dedicated to assisting clients with a mind-body approach to a healthier lifestyle through education on intuitive eating, stress reduction and a whole foods approach. She is a “non-diet” dietitian and strongly supports making changes that work for each person as an individual.
Specialties include working with clients that have or had a history of Eating Disorders, Picky Eating, Pre-Diabetes, Heart Conditions, High Cholesterol, GERD, Crohn’s Disease, Irritable Bowel Syndrome ( IBS), Ulcerative Colitis, Gout, High Blood Pressure, Thyroid Disorders, PCOS, Pre/Post Natal Nutrition, Underweight Nutrition, Weight Management, Food Allergy
Passionate about nourishing bodies with evidence-based nutrition, Haleigh is a registered dietitian committed to guiding you through the maze of healthy eating. Haleigh loves helping her clients make small changes to their lifestyle that makes a huge difference to their health. Haleigh is dedicated to assisting clients with a mind-body approach to a healthier lifestyle through education on intuitive eating, stress reduction and a whole foods approach. She is a “non-diet” dietitian and strongly supports making changes that work for each person as an individual.
(312) 779-1450 View (312) 779-1450
Photo of Adrienne DePaul, Nutritionist/Dietitian, MS, RD, RDN, LDN
Adrienne DePaul
Nutritionist/Dietitian, MS, RD, RDN, LDN
4 Endorsed
Chicago, IL 60606
Specialities include working with clients that currently have PCOS, Pre/PostPartum nutrition, Gestational Diabetes, Diabetes, Cardiovascular Disease, Kidney Disease, Weight Management, Hormonal Imbalances, Thyroid Issues, Low Fodmap, Disordered Eating, High Blood Pressure, IBD, IBS, GI Conditions, Infertility Nutrition.
I am a Registered Dietitian Nutritionist who practices out of Health Loft helping clients whom have PCOS, interests in Pre/PostPartum nutrition, Gestational Diabetes, Diabetes, or Weight Management. I help clients to craft personalized, attainable, and sustainable dietary and lifestyle changes that support their health. By collaboratively designing small, impactful steps that preserve quality of life and promote personal choice, I help my clients achieve their goals from better blood sugar control to increased energy.
Specialities include working with clients that currently have PCOS, Pre/PostPartum nutrition, Gestational Diabetes, Diabetes, Cardiovascular Disease, Kidney Disease, Weight Management, Hormonal Imbalances, Thyroid Issues, Low Fodmap, Disordered Eating, High Blood Pressure, IBD, IBS, GI Conditions, Infertility Nutrition.
I am a Registered Dietitian Nutritionist who practices out of Health Loft helping clients whom have PCOS, interests in Pre/PostPartum nutrition, Gestational Diabetes, Diabetes, or Weight Management. I help clients to craft personalized, attainable, and sustainable dietary and lifestyle changes that support their health. By collaboratively designing small, impactful steps that preserve quality of life and promote personal choice, I help my clients achieve their goals from better blood sugar control to increased energy.
(312) 517-2296 View (312) 517-2296
Photo of Liz Parent, Nutritionist/Dietitian, MS, RD, LDN
Liz Parent
Nutritionist/Dietitian, MS, RD, LDN
Online Only
My ideal client is someone struggling with gut issues like IBS, SIBO, or GERD who feels unheard by conventional medicine.
I help clients heal gut issues like IBS, SIBO, and GERD using a functional medicine approach. I offer personalized nutrition plans, functional testing, and compassionate support to uncover root causes and restore balance. We work together at your pace to reach lasting wellness.
My ideal client is someone struggling with gut issues like IBS, SIBO, or GERD who feels unheard by conventional medicine.
I help clients heal gut issues like IBS, SIBO, and GERD using a functional medicine approach. I offer personalized nutrition plans, functional testing, and compassionate support to uncover root causes and restore balance. We work together at your pace to reach lasting wellness.
(224) 464-3391 View (224) 464-3391
Photo of Megan Salazar, Nutritionist/Dietitian, RDN
Megan Salazar
Nutritionist/Dietitian, RDN
Naperville, IL 60540
Specialties include: Weight management, sports nutrition, prediabetes, diabetes, health and wellness, high blood pressure, high cholesterol, food intolerances, food sensitivities, women's health, hormone health, GI issues, IBS/D, mindful eating, sustainable weight loss, autoimmune diseases
Megan is a Registered Dietitian with over 12 years of experience that is passionate about helping you establish good nutrition so that you an soar in your purpose. After going through her own health journey, she embraces a holistic approach by addressing stress, sleep, hormone balance, and your relationship with your food and body, in addition to nutrition. Understanding that every body is different in needs and reactions to foods, she creates personalized nutrition programs that promote life-long habits and changes that create whole, optimal health outcomes.
Specialties include: Weight management, sports nutrition, prediabetes, diabetes, health and wellness, high blood pressure, high cholesterol, food intolerances, food sensitivities, women's health, hormone health, GI issues, IBS/D, mindful eating, sustainable weight loss, autoimmune diseases
Megan is a Registered Dietitian with over 12 years of experience that is passionate about helping you establish good nutrition so that you an soar in your purpose. After going through her own health journey, she embraces a holistic approach by addressing stress, sleep, hormone balance, and your relationship with your food and body, in addition to nutrition. Understanding that every body is different in needs and reactions to foods, she creates personalized nutrition programs that promote life-long habits and changes that create whole, optimal health outcomes.
(331) 259-8859 View (331) 259-8859
Photo of Anna Velazquez, Nutritionist/Dietitian, MS, RD, LDN
Anna Velazquez
Nutritionist/Dietitian, MS, RD, LDN
1 Endorsed
Online Only
Anna is a Registered Dietitian that practices out of Health Loft specializing in working with adults and pediatrics with a history of GI disorders (Celiac, IBS, Low-FODMAP, IBD, Constipation, GERD, lactase and sucrase deficiency), Healthy Eating, Food Allergies, and Pediatric Nutrition.
Specialties include working with and adults and pediatrics with a history of GI disorders (Celiac, IBS, Low-FODMAP, IBD, Constipation, GERD, lactase and sucrase deficiency), interest in Healthy Eating, Food Allergies, and Pediatric Nutrition. Anna also works with clients with Diverticulitis, and Disordered Eating.
Anna is a Registered Dietitian that practices out of Health Loft specializing in working with adults and pediatrics with a history of GI disorders (Celiac, IBS, Low-FODMAP, IBD, Constipation, GERD, lactase and sucrase deficiency), Healthy Eating, Food Allergies, and Pediatric Nutrition.
Specialties include working with and adults and pediatrics with a history of GI disorders (Celiac, IBS, Low-FODMAP, IBD, Constipation, GERD, lactase and sucrase deficiency), interest in Healthy Eating, Food Allergies, and Pediatric Nutrition. Anna also works with clients with Diverticulitis, and Disordered Eating.
(561) 709-2317 View (561) 709-2317
Photo of Paige Needles, Nutritionist/Dietitian, MS, RDN, LDN
Paige Needles
Nutritionist/Dietitian, MS, RDN, LDN
4 Endorsed
Chicago, IL 60614
Specialties include digestive problems ( IBS, SIBO, IBD, food intolerances, reflux+), diabetes, PCOS, heart health, weight management and body composition, metabolic health, women’s hormonal health, and general health and wellness.
Paige is a registered dietitian who enjoys working with diabetes, autoimmune disorders, and digestive issues. She blends her experience in both the conventional and functional health settings to offer a truly integrative approach to nutrition counseling. Her commitment to ongoing education ensures that she remains at the forefront of the latest advancements in nutrition science, enabling her to provide evidence-based and personalized recommendations. She strongly believes that education is the key to meaningful behavior change, so she empowers her clients with the information they need to make informed decision.
Specialties include digestive problems ( IBS, SIBO, IBD, food intolerances, reflux+), diabetes, PCOS, heart health, weight management and body composition, metabolic health, women’s hormonal health, and general health and wellness.
Paige is a registered dietitian who enjoys working with diabetes, autoimmune disorders, and digestive issues. She blends her experience in both the conventional and functional health settings to offer a truly integrative approach to nutrition counseling. Her commitment to ongoing education ensures that she remains at the forefront of the latest advancements in nutrition science, enabling her to provide evidence-based and personalized recommendations. She strongly believes that education is the key to meaningful behavior change, so she empowers her clients with the information they need to make informed decision.
(848) 306-0658 View (848) 306-0658
Photo of Ashley Walls, Nutritionist/Dietitian, RD, RDN, LDN
Ashley Walls
Nutritionist/Dietitian, RD, RDN, LDN
3 Endorsed
Chicago, IL 60606
Ashley Walls specializes in working with clients interested in general healthy eating, and conditions including Eating Disorders, Disordered Eating, Celiac, Crohn's, IBS, Intuitive Eating, Weight Management and more.
Specialties include working with clients that need assistance with Irritable Bowel Syndrome ( IBS), Low FODMAP diet, GERD, Eating Disorders, Pre-diabetes, Diabetes, Heart conditions, High Blood Pressure, Cholesterol, Celiac, Crohn’s, Ulcerative Colitis, Intuitive Eating, Underweight Nutrition, Weight Management, Malnutrition, Sports Nutrition
Ashley Walls specializes in working with clients interested in general healthy eating, and conditions including Eating Disorders, Disordered Eating, Celiac, Crohn's, IBS, Intuitive Eating, Weight Management and more.
Specialties include working with clients that need assistance with Irritable Bowel Syndrome ( IBS), Low FODMAP diet, GERD, Eating Disorders, Pre-diabetes, Diabetes, Heart conditions, High Blood Pressure, Cholesterol, Celiac, Crohn’s, Ulcerative Colitis, Intuitive Eating, Underweight Nutrition, Weight Management, Malnutrition, Sports Nutrition
(312) 262-7112 View (312) 262-7112
Photo of Heather Ritter, Nutritionist/Dietitian, MS, RDN, LDN, CNSC
Heather Ritter
Nutritionist/Dietitian, MS, RDN, LDN, CNSC
2 Endorsed
Chicago, IL 60657
Specializes in Disordered Eating, Eating Disorders, General Healthy Eating, Irritable Bowel Syndrome, IBD, Low FODMAP, GI Conditions, Diverticulitis, Crohn's, Ulcerative Colitis, High Blood Pressure, Oncology Nutrition, Pre/Post Natal Nutrition, Malnutrition, Gastroparesis, Underweight Nutrition, Baby Led Weaning, Hyper/Hypothyroidism, and Sports Nutrition.
Heather is passionate about working collaboratively with her clients to help them heal their relationship with their body and food. She works with clients to facilitate changes that will improve overall quality of life. She believes that food and nutrition should not only support someone’s physical health, but their social, emotional, and mental health as well. Her own experiences have fueled her particular interest in intuitive eating, disordered eating and HAES aligned care. She loves working alongside clients to find creative ways to make food both nourishing and enjoyable. Through evidence-based practice and individualized care,
Specializes in Disordered Eating, Eating Disorders, General Healthy Eating, Irritable Bowel Syndrome, IBD, Low FODMAP, GI Conditions, Diverticulitis, Crohn's, Ulcerative Colitis, High Blood Pressure, Oncology Nutrition, Pre/Post Natal Nutrition, Malnutrition, Gastroparesis, Underweight Nutrition, Baby Led Weaning, Hyper/Hypothyroidism, and Sports Nutrition.
Heather is passionate about working collaboratively with her clients to help them heal their relationship with their body and food. She works with clients to facilitate changes that will improve overall quality of life. She believes that food and nutrition should not only support someone’s physical health, but their social, emotional, and mental health as well. Her own experiences have fueled her particular interest in intuitive eating, disordered eating and HAES aligned care. She loves working alongside clients to find creative ways to make food both nourishing and enjoyable. Through evidence-based practice and individualized care,
(513) 548-3968 View (513) 548-3968
Photo of Daniela Jannette, Nutritionist/Dietitian, MS, RD, LD
Daniela Jannette
Nutritionist/Dietitian, MS, RD, LD
Online Only
I specialize in eating disorders/disordered eating, emotional eating, diabetes or pre-diabetes, general health, heart health, sports & performance nutrition, chronic kidney disease, IBS, gut health, thyroid disorders, weight stabilization, weight loss medications, tube feeding (EN), total parenteral nutrition (TPN), and cancer.
I understand that life’s challenges are complex and unique to each individual. Busy schedules, limited nutrition resources, and complicated relationships with food are just some of the many factors that contribute to failed diet and lifestyle changes. I’m here to help you establish a healthy relationship with food and guide you through the connection between mind, body, and spirit to accomplish your goals. I firmly believe that wellness is a dynamic process of change and growth, “a state of complete physical, mental, and social well-being, and not merely the absence of disease“.
I specialize in eating disorders/disordered eating, emotional eating, diabetes or pre-diabetes, general health, heart health, sports & performance nutrition, chronic kidney disease, IBS, gut health, thyroid disorders, weight stabilization, weight loss medications, tube feeding (EN), total parenteral nutrition (TPN), and cancer.
I understand that life’s challenges are complex and unique to each individual. Busy schedules, limited nutrition resources, and complicated relationships with food are just some of the many factors that contribute to failed diet and lifestyle changes. I’m here to help you establish a healthy relationship with food and guide you through the connection between mind, body, and spirit to accomplish your goals. I firmly believe that wellness is a dynamic process of change and growth, “a state of complete physical, mental, and social well-being, and not merely the absence of disease“.
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Photo of Monique Ryan, Nutritionist/Dietitian, MS, RDN, CSSD, LDN, CLT
Monique Ryan
Nutritionist/Dietitian, MS, RDN, CSSD, LDN, CLT
Evanston, IL 60201
Conventional nutrition guidelines can fall short for IBS, IBD, migraines, PCOS, EoE, Fibromylagia, ADD/ ADHD, and any inflammatory condition.
Do you want to take your athletic perform to a higher level? Are you experiencing fatigue, poor recovery, frequent injury, and lackluster workoutsAs a highly experienced sports nutritionist I work with athletes of all levels and in endurance, team, and skill based sports. I am the author of Sports Nutrition for Endurance Athletes, 4th edition (Agate Surrey).
Conventional nutrition guidelines can fall short for IBS, IBD, migraines, PCOS, EoE, Fibromylagia, ADD/ ADHD, and any inflammatory condition.
Do you want to take your athletic perform to a higher level? Are you experiencing fatigue, poor recovery, frequent injury, and lackluster workoutsAs a highly experienced sports nutritionist I work with athletes of all levels and in endurance, team, and skill based sports. I am the author of Sports Nutrition for Endurance Athletes, 4th edition (Agate Surrey).
(847) 238-9225 View (847) 238-9225
Photo of Jennifer Sherman, Nutritionist/Dietitian, MS, RD, LDN
Jennifer Sherman
Nutritionist/Dietitian, MS, RD, LDN
Online Only
Be that to reduce weight, improve autoimmune & IBS symptoms, lower blood pressure, cholesterol, or A1C.
My specialties include weight loss and weight management, whole food plant based eating, heart health, diabetes, IBS, & autoimmunity. I also teach people meal planning, cooking skills, and ways to integrate restaurant meals into a healthy meal plan, as well as the fundamentals of nutrition and the way it impacts our general wellbeing and overall health.
Be that to reduce weight, improve autoimmune & IBS symptoms, lower blood pressure, cholesterol, or A1C.
My specialties include weight loss and weight management, whole food plant based eating, heart health, diabetes, IBS, & autoimmunity. I also teach people meal planning, cooking skills, and ways to integrate restaurant meals into a healthy meal plan, as well as the fundamentals of nutrition and the way it impacts our general wellbeing and overall health.
(872) 259-4490 View (872) 259-4490
Photo of Ellen Muhammad, Nutritionist/Dietitian, MS, RD, LDN, CDCES, CLT
Ellen Muhammad
Nutritionist/Dietitian, MS, RD, LDN, CDCES, CLT
Online Only
Being healthy starts with proper nutrition because food impacts so much including: good health, weight loss, diabetes management and even healing from symptoms (migraines, IBS, fibromyalgia, joint pain and fatigue) caused by food sensitivities.
I am Registered Dietitian, who has completed several additional advanced certifications in diabetes (CDE) and food sensitivities (CLT) dietary treatments. Distinguished as a qualified expert, I am passionate about helping clients restore their health through personalized nutrition and lifestyle programs. Allow me to guide you toward YOUR path of wellness!
Being healthy starts with proper nutrition because food impacts so much including: good health, weight loss, diabetes management and even healing from symptoms (migraines, IBS, fibromyalgia, joint pain and fatigue) caused by food sensitivities.
I am Registered Dietitian, who has completed several additional advanced certifications in diabetes (CDE) and food sensitivities (CLT) dietary treatments. Distinguished as a qualified expert, I am passionate about helping clients restore their health through personalized nutrition and lifestyle programs. Allow me to guide you toward YOUR path of wellness!
(773) 245-1915 View (773) 245-1915
Photo of Kelly Duncombe, Nutritionist/Dietitian, RD, LDN
Kelly Duncombe
Nutritionist/Dietitian, RD, LDN
3 Endorsed
Naperville, IL 60540
Meet Kelly, a dedicated Registered Dietitian with a passion for the profound connection between food, health, and the human body. Kelly's journey in the realm of nutrition has been fueled by her unwavering commitment to promoting well-being and her insatiable curiosity for learning. With a heart that genuinely loves people, Kelly derives immense satisfaction from coaching and helping individuals on their path to better health. Her fascination with medical conditions drives her to continuously seek innovative ways to make a difference in the lives of those she serves and strives to empower others to make informed, healthier choices
Meet Kelly, a dedicated Registered Dietitian with a passion for the profound connection between food, health, and the human body. Kelly's journey in the realm of nutrition has been fueled by her unwavering commitment to promoting well-being and her insatiable curiosity for learning. With a heart that genuinely loves people, Kelly derives immense satisfaction from coaching and helping individuals on their path to better health. Her fascination with medical conditions drives her to continuously seek innovative ways to make a difference in the lives of those she serves and strives to empower others to make informed, healthier choices
(872) 259-6187 View (872) 259-6187
Photo of Teresa Pangan - Dr Teresa Pangan, Nutritionist/Dietitian, PhD, RD
Dr Teresa Pangan
Nutritionist/Dietitian, PhD, RD
Online Only
Frustrated with your weight? Feel tired? Body feel out of whack? I can help. I am a Registered Dietitian with a doctorate in nutrition. I have helped hundreds of clients get to a weight they feel confident at, more energy and overall healthy. I understand if you have multiple health issues,. I'll get to the bottom of what is going on, the root cause, and work with you to take steps to turn it around and see results.
Frustrated with your weight? Feel tired? Body feel out of whack? I can help. I am a Registered Dietitian with a doctorate in nutrition. I have helped hundreds of clients get to a weight they feel confident at, more energy and overall healthy. I understand if you have multiple health issues,. I'll get to the bottom of what is going on, the root cause, and work with you to take steps to turn it around and see results.
(224) 549-2091 View (224) 549-2091
Photo of Tina M Musselman, Nutritionist/Dietitian, LPC, RD, CLT, MA
Tina M Musselman
Nutritionist/Dietitian, LPC, RD, CLT, MA
5 Endorsed
Online Only
Does this sound familiar? You are busy, overstretched and tired of not recognizing yourself when you look in the mirror? Do you give so much to others, family, organizations and work that there is nothing left for yourself at the end of the day? Is your energy, vitality and health being chipped away little by little? Have challenges such as Whole 30, Hard 75 and intense diets failed you?
Does this sound familiar? You are busy, overstretched and tired of not recognizing yourself when you look in the mirror? Do you give so much to others, family, organizations and work that there is nothing left for yourself at the end of the day? Is your energy, vitality and health being chipped away little by little? Have challenges such as Whole 30, Hard 75 and intense diets failed you?
(815) 393-9509 View (815) 393-9509
Photo of Grace Williams, Nutritionist/Dietitian, RDN, LDN
Grace Williams
Nutritionist/Dietitian, RDN, LDN
Chicago, IL 60601
Hi! I'm Grace. My approach to nutrition is rooted in anti-diet and weight-inclusive principles, guiding clients to heal their relationships with food and their bodies through Intuitive Eating. I employ evidence-based practices, drawing on the All Foods Fit philosophy and Health at Every Size principles. This framework enables clients to recognize and address patterns and limiting beliefs that may hinder their ability to live fully and authentically.
Hi! I'm Grace. My approach to nutrition is rooted in anti-diet and weight-inclusive principles, guiding clients to heal their relationships with food and their bodies through Intuitive Eating. I employ evidence-based practices, drawing on the All Foods Fit philosophy and Health at Every Size principles. This framework enables clients to recognize and address patterns and limiting beliefs that may hinder their ability to live fully and authentically.
(872) 312-9055 View (872) 312-9055
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.