How does gut health affect IBS-D?

Question

Hello doctor,

I have heard that gut health affects IBS-D (irritable bowel syndrome with diarrhea), but I am not sure what that means. I am a 36-year-old female currently taking my medication, but I would like to explore natural or herbal preparations to support my gut health. Are there any new advancements for IBS-D that actually improve gut health and help reduce symptoms? This condition is very painful, and I feel like my digestion is weak. How does gut health influence IBS-D, and could new treatments in this area help reduce my symptoms? Gut health seems complicated, but if it can help with my IBS-D, I would like to learn more. What steps can I take to improve my digestion and reduce flare-ups?

Please suggest.

Answer 1

Hello,

Welcome to icliniq.com.

I understand your concern.

In IBS-D (irritable bowel syndrome with diarrhea), gut health can directly affect symptom severity. This is because the “gut microbiome”, the collection of bacteria and other microorganisms in your digestive system plays a key role in digestion, immune function, and inflammation control. When your gut microbiome is out of balance (often called “dysbiosis”), it may worsen IBS-D symptoms like abdominal pain, bloating, and frequent diarrhea.

Improving the health of your gut microbiome can help stabilize your digestion, reduce inflammation, and lessen IBS-D symptoms. A few steps include:

1. Probiotics and prebiotics: Probiotics are live beneficial bacteria that can improve the balance of bacteria in your gut. Prebiotics are fibers that feed beneficial bacteria, helping them thrive. Foods like bananas, oats, and asparagus are natural prebiotics.

2. Fiber modulation: Fiber can affect gut motility. Soluble fiber (from oats, apples, and psyllium husk) can be beneficial without overly irritating the gut, unlike some insoluble fibers, which may worsen symptoms.

3. Herbal remedies: These include peppermint oil capsules (peppermint helps relax the gut muscles and reduce pain) and turmeric, which contains curcumin, an anti-inflammatory compound that may help reduce IBS-D discomfort.

It is important to consult a gastroenterologist and undergo a physical examination. Additionally, seeking advice from a dietitian is recommended. A diet low in FODMAPs (fermentable sugars found in certain foods) helps many people with IBS-D. Foods high in FODMAPs, such as onions and garlic, can ferment in the gut and trigger symptoms.

Stress and anxiety can also worsen IBS-D symptoms. Mindfulness practices, yoga, and breathing exercises may provide relief. There is growing evidence that the brain-gut connection influences IBS-D, meaning that reducing stress can help ease symptoms. Gut microbiome therapies, such as fecal microbiota transplants (FMT) and targeted probiotic strains, may offer potential benefits for managing IBS-D.

Get well soon, and please feel free to follow up with any more questions.

Take care.