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Can stress worsen IBS-D symptoms despite taking medications?

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Patient's Query

Hello doctor,

I have been dealing with irritable bowel syndrome with diarrhea (IBS-D) for several years, but recently it has been significantly affecting my work and social life. I read about newer treatments such as Eluxadoline and even fecal microbiota transplantation (FMT) being considered for some cases. Are these effective options for IBS-D as well? I have already tried making dietary changes, but my symptoms keep recurring. What other treatments can help reduce the constant diarrhea and urgency? Can stress worsen IBS-D symptoms, even when taking medication?

Kindly help.

Answered by Dr. Albana Greca

Education:

MBBS

Professional Bio:

Dr. Albana Greca is a dedicated family physician committed to providing comprehensive and compassionate healthcare for patients of all ages. She focuses on preventive care, accurate diagnosis, and personalized treatment plans to support long-term health and well-being. Dr. Greca has experience managing a wide range of acute and chronic medical conditions, including lifestyle-related health concerns and routine family healthcare needs. Known for her caring and approachable nature, she believes in building strong patient relationships through clear communication and trust. Her goal is to help individuals and families achieve better health outcomes through evidence-based, patient-centered care.  

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

Thank you for your question. I am truly sorry to hear that you are experiencing ongoing difficulties with irritable bowel syndrome with diarrhea (IBS-D). It can be a disruptive and distressing condition affecting many aspects of daily life, including work, social interactions, and overall quality of life.

Eluxadoline is a relatively new medication that has shown effectiveness in some individuals with IBS-D. It works by targeting opioid receptors in the gut to reduce bowel contractions and increase the tone of the anal sphincter. This mechanism can help relieve symptoms such as frequent diarrhea and the urgent need for a bowel movement. Although many patients have reported improvement with this treatment, it is essential to consult your healthcare provider to determine whether Eluxadoline is appropriate for your specific medical history and needs.

Fecal microbiota transplantation (FMT) is another treatment that is currently being explored for various gastrointestinal conditions. It involves the transfer of stool from a healthy donor into the gastrointestinal tract of the patient, intending to restore a balanced and healthy gut microbiome. Some small-scale studies have suggested potential benefits of FMT for individuals with IBS-D. However, the treatment is still considered experimental for this purpose and is currently more widely accepted for recurrent infections caused by Clostridium difficile. More research is needed before FMT can be recommended as a standard treatment for IBS-D.

Although dietary changes can lead to symptom improvement in many individuals, they may not be effective for everyone. It is common for symptoms to recur despite dietary efforts. One of the most widely recommended dietary approaches for IBS-D is the low fermentable oligosaccharides, disaccharides, monosaccharides, and polyols ( FODMAP) diet. This diet involves restricting certain fermentable carbohydrates that are poorly absorbed in the small intestine and may contribute to gas, bloating, and diarrhea. If you have not already done so, it may be helpful to work with a registered dietitian who specializes in gastrointestinal disorders to ensure the diet is followed correctly and to identify any specific food triggers.

Psychological stress is known to have a significant impact on the gastrointestinal system. Even when taking medication, high levels of stress can exacerbate IBS-D symptoms. Stress management techniques such as mindfulness meditation, cognitive-behavioral therapy (CBT), breathing exercises, and other relaxation methods have shown benefit in some individuals with IBS. In addition, engaging in regular physical activity can be helpful for both stress reduction and overall digestive health.

In addition to prescription medications and dietary interventions, some patients report improvement in symptoms with the use of probiotics, peppermint oil capsules, or other natural supplements. However, the effectiveness of these treatments can vary from person to person. You may also wish to speak with your healthcare provider about other pharmacological options, including antidiarrheal medications or medications that target gut sensitivity, and whether a combination of treatments may provide better symptom control.

I hope this information has been helpful.

Regards.

Medically reviewed by iCliniq medical review team
Published At July 28, 2025
Reviewed At July 29, 2025

Education:

MBBS

Professional Bio:

Dr. Albana Greca is a dedicated family physician committed to providing comprehensive and compassionate healthcare for patients of all ages. She focuses on preventive care, accurate diagnosis, and personalized treatment plans to support long-term health and well-being. Dr. Greca has experience managing a wide range of acute and chronic medical conditions, including lifestyle-related health concerns and routine family healthcare needs. Known for her caring and approachable nature, she believes in building strong patient relationships through clear communication and trust. Her goal is to help individuals and families achieve better health outcomes through evidence-based, patient-centered care.  

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MBBS

Professional Bio:

Dr. Albana Greca is a dedicated family physician committed to providing comprehensive and compassionate healthcare for patients of all ages. She focuses on preventive care, accurate diagnosis, and personalized treatment plans to support long-term health and well-being. Dr. Greca has experience managing a wide range of acute and chronic medical conditions, including lifestyle-related health concerns and routine family healthcare needs. Known for her caring and approachable nature, she believes in building strong patient relationships through clear communication and trust. Her goal is to help individuals and families achieve better health outcomes through evidence-based, patient-centered care.  

This doctor is not available for online consultations on the platform anymore.

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