Here’s Why You Should Always Take Vitamins D3 & K2 Together

News – by Soyona Rafatjah

How Probiotics For IBS Can Fight Digestive Problems

According to a systematic review from 2019 and our own clinical practice, probiotics can effectively treat the symptoms of irritable bowel syndrome (IBS) with a few caveats: Probiotics are not usually recommended for patients with small intestine bacterial overgrowth (SIBO). Single-strain probiotics seem to be more effective than multi-strain probiotics at reducing IBS symptoms. As long as a patient tests negative for SIBO, probiotics are one of my first go-to treatments to address IBS. Probiotics (specific strains of “good bacteria”) repopulate the colonies of beneficial bacteria in the lower digestive system and typically lead to a healthier microbiome. Read on to find out how probiotics can help treat IBS, what health benefits they offer, and when not to take them for your IBS. SUBSCRIBE TO OUR NEWSLETTER TO STAY INFORMED ON HEALTH TOPICS LIKE THIS! Subscribe At PrimeHealth, we diagnose your symptoms to their root cause. Then, we make an individualized plan to cure your IBS. Colorado residents, schedule a free consultation today! SCHEDULE A FREE CONSULTATION 5 Benefits of Probiotics for IBS The evidence-based beneficial effects of probiotics for IBS are clear, and that’s why we recommend them to patients we believe will experience improvements to their condition. 5 benefits of taking probiotics may include: 1. Fighting Inflammation This 2021 study found that probiotics can have a pivotal effect on the modulation of immune and inflammatory mechanisms. Another study found that using two probiotic strains (Lactobacillus and Bifidobacterium) led to a significant improvement in symptoms of irritable bowel syndrome. They work by normalizing the ratio of anti-inflammatory and pro-inflammatory cytokines, leading to reduced inflammation.  2. Slowing the Growth of Bad Bacteria Probiotics have been shown to inhibit the growth of pathogenic bacteria more than placebo groups. When good bacteria adhere to your intestinal cells, it prevents pathogenic bacteria from growing and causing problems. 3. Boosting Your Immune System Not only do probiotics regulate inflammation (which is great for your immune system), they can strengthen your gut barrier. Leaky gut syndrome occurs when you have an overgrowth of harmful gut bacteria, weakening the barrier between the gut and the bloodstream. Leaky gut syndrome leads to a weaker immune system because foreign bodies can more easily enter the bloodstream. Probiotics treat leaky gut, meaning they may strengthen your immune system. One randomized study showed that probiotics prevented the invasion of Salmonella bacteria by strengthening barrier function in the gut.  4. Controlling Bowel Movement Speed Probiotics may regulate stool frequency and bowel movement speed for patients with IBS, particularly if bloating is a dominant symptom. A large number of animal studies have shown probiotics regulate bowel motility. Controlling bowel movement speed is vital for IBS-D sufferers. 5. Decreasing Gas Production When you increase beneficial bacteria in your large intestine, such as Lactobacillus and Bifidobacterium strains, gas production decreases. Probiotics reduce gas and bloating, according to multiple studies. Probiotics May Worsen SIBO An IBS patient who also suffers from SIBO (small intestine bacterial overgrowth) should most often not take probiotics. Probiotics can worsen bacterial overgrowth in SIBO patients. Can probiotics make IBS worse? Probiotics can make IBS worse if your IBS is triggered by SIBO, especially if it is methane-predominant SIBO. If you have SIBO, probiotics can get trapped in your small intestine and worsen your symptoms. Take a breath test to test for SIBO before treating IBS with probiotics. Other studies have shown a decrease in hydrogen gas production with the use of probiotics, so they may actually helpful in hydrogen-predominant SIBO.  A large number of IBS patients also suffer from SIBO, so it’s worth getting tested for this first. The most common test for SIBO is a 2- to 3-hour hydrogen breath test. When you have SIBO, the good bacteria that belong in your large intestine populate in your small intestine. In your small intestine, those beneficial microbes aren’t providing the much-needed benefits to your gut health. As your small intestine tries to get them out, SIBO symptoms emerge. Note: This is nuanced, as some probiotics can actually help treat SIBO as well, so discuss this with your provider. There are a few exceptions to the rule for some people. Here are a few probiotic strains that may help treat SIBO: Lactobacillus casei: This strain has been studied for its potential to reduce bacterial overgrowth in the small intestine. Bifidobacterium infantis: Some research suggests that B. infantis can help restore a healthy balance of gut bacteria in individuals with SIBO. Lactobacillus plantarum: This strain may have antimicrobial properties that could be beneficial in SIBO management. Saccharomyces boulardii: While not a bacteria but a yeast, S. boulardii has been explored for its potential in addressing SIBO-related issues. Remember that the effectiveness of probiotics can vary from person to person. It’s crucial to consult with a healthcare professional who can recommend the right probiotic strains and dosages based on your specific condition and needs. Treat SIBO before treating IBS. In fact, SIBO might be the only root cause of IBS — meaning if you successfully treat your SIBO, your IBS might disappear, too. Choosing IBS Probiotics Lactobacillus and Bifidobacterium strains are the most common probiotics in dietary supplements and probiotic foods. Different strains can have different effects on the body. For this reason, it’s important to refer to each individual strain by its name rather than using the overly general term “probiotics.” Which probiotics are best for IBS? Lactobacillus and Bifidobacterium probiotics are among the best probiotic strains to take for IBS. Look for a gluten-free brand with a high number of colony-forming units (CFU) for best results.  Another strain, S. boulardii, is a beneficial strain that is a yeast. It is most helpful for IBS-D sufferers, and is used to help protect people from infections during antibiotic use.  How do I know if IBS probiotics are working? You know if IBS probiotics are working if your IBS symptoms begin to decrease. Symptoms may fade in a few days, but randomized controlled trials suggest you should see the greatest benefit after 4 to 8 weeks of taking IBS probiotics. The Role of Fermented Foods Fermented foods are foods transformed by beneficial bacteria through a natural process known as fermentation. This age-old formulation not only enhances the flavor and preservation of foods but also introduces a wealth of live bacteria. Boost your gut health with these probiotic-rich foods: Yogurt: Yogurt is a well-known probiotic-rich food packed with beneficial live cultures like Lactobacillus and Bifidobacterium. Kefir: Kefir is a fermented milk drink that offers a diverse range of probiotics and is easy to incorporate into your diet. Sauerkraut: This fermented cabbage dish is a great source of probiotics, thanks to the lactic acid bacteria involved in the fermentation process. Kimchi: A traditional Korean side dish made from fermented vegetables, primarily cabbage and spices, which is rich in probiotics. Miso: Miso is a Japanese seasoning made by fermenting soybeans or other grains with salt and koji fungus, providing probiotics and a unique umami flavor. Tempeh: Tempeh is a soy-based product that is fermented, offering a variety of probiotics and a nutty flavor. Pickles: Fermented pickles, not the vinegar-preserved kind, are loaded with probiotics and can be a tasty addition to your meals. Buttermilk: Buttermilk contains live cultures that can support gut health, and it’s often used in cooking and baking. Natto: Natto is a traditional Japanese dish made from fermented soybeans, rich in probiotics and vitamin K2. Traditional Greek Yogurt: Greek yogurt made from quality ingredients and live cultures is a fantastic source of probiotics. To maximize the probiotic benefit of fermented foods, it’s essential to incorporate them into your diet consistently. Whether as a side dish or a refreshing beverage, the regular consumption of these foods can complement probiotic supplements in managing IBS. (Side note: Don’t just add probiotic food and neglect to avoid certain foods when you have IBS. Your diet is the most important part of reversing your symptoms!) Common Probiotic Strains Found in Food Probiotics can be found in various foods, and the strains of probiotics can vary. However, some of the specific probiotic strains found in foods include: Lactobacillus acidophilus: This strain is frequently found in yogurt, fermented milk, and some fermented vegetables. It’s known for promoting gut health and aiding digestion. Bifidobacterium bifidum: Often found in dairy products like yogurt, B. bifidum supports gut health and may help regulate bowel movements. Lactobacillus casei: This probiotic is found in yogurt, fermented milk, and some cheese. It can contribute to a balanced gut microbiome. Lactobacillus plantarum: Commonly found in fermented foods like sauerkraut and kimchi, L. plantarum may help with digestion and support a healthy gut. Bifidobacterium longum: Present in dairy products, B. longum is associated with digestive health and may have immune-boosting properties. Saccharomyces boulardii: This yeast-based probiotic can be found in certain fermented foods and supplements. It’s known for its ability to support gut health and alleviate diarrhea. Lactobacillus rhamnosus: Often present in yogurt and other dairy products, L. rhamnosus is associated with gut health and may help reduce symptoms of irritable bowel syndrome (IBS). Streptococcus thermophilus: Commonly found in yogurt and cheese, this probiotic strain aids in the digestion of lactose and supports gut health. Examples of harmful bacteria that may cause infection from foods include Clostridium, E. coli, most Streptococcus strains, and Rhinobatos. Obviously, we don’t count these in the use of probiotics. What Are Probiotics? Probiotics are beneficial bacteria, like the 100 trillion benevolent microorganisms in and on your body right now. If you’re talking about “taking probiotics,” this is usually in reference to taking a dietary supplement containing probiotics.  You may also enrich your diet with probiotic-containing foods and beverages like kimchi or kombucha. In the human body, probiotics are vital. They are essential for both your oral microbiome and your gut microbiome (or gut microbiota). In dietary supplements, probiotics may help with various issues, including digestive health, autoimmune diseases, and even IBS. Probiotics have also been studied in neuro-cognitive conditions, such as Parkinson’s disease, obsessive-compulsive disorder, depression, and many more, and may even be beneficial for weight loss.  There are countless strains of beneficial bacteria. Different probiotics contain different strains of these helpful microorganisms. What is the difference between probiotics and prebiotics? Probiotics are good bacteria. Prebiotics are fermentable plant fibers that feed probiotics. Both are beneficial (under the right circumstances). What are the side effects of probiotics? There are very few or no side effects of probiotics for most patients. It’s rare to experience them, but here are some side effects that may occur: Abdominal distress Allergy flare-ups Headaches Infection Other Treatments For IBS Probiotics aren’t the only treatment for the overall symptoms of IBS. Other helpful methods for addressing IBS exist, such as: A low-FODMAP diet Stress relief Gut-healing supplements Targeted medication Abstention from alcohol and caffeine Avoiding antibiotics Regular exercise Quality sleep Proactive IBS Treatment  When treating IBS, you first need to know the underlying cause. Talk with an integrative specialist about diagnosing the root cause of your IBS, which could be parasites, low vagal tone, hormone imbalance, or even food poisoning. Proactive IBS treatment is better than reactive treatment. If you have IBS now, you’re statistically more likely to experience it again, even if you treat it. It’s wise to establish a maintenance plan for preventing IBS, which may include taking probiotic supplements. At PrimeHealth, we help people with IBS to overcome their gastrointestinal disorders for good by discussing, diagnosing, and treating each individual’s root cause. Colorado residents, schedule a free consultation today! SCHEDULE A FREE CONSULTATION Sources Dale, H. F., Rasmussen, S. H., Asiller, Ö. Ö., & Lied, G. A. (2019). Probiotics in irritable bowel syndrome: an up-to-date systematic review. Nutrients, 11(9), 2048. Cristofori, F., Dargenio, V. N., Dargenio, C., Miniello, V. L., Barone, M., & Francavilla, R. (2021). Anti-inflammatory and immunomodulatory effects of probiotics in gut inflammation: a door to the body. Frontiers in Immunology, 12, 178. O’Mahony, L., McCarthy, J., Kelly, P., Hurley, G., Luo, F., Chen, K., … & Quigley, E. M. (2005). Lactobacillus and bifidobacterium in irritable bowel syndrome: symptom responses and relationship to cytokine profiles. Gastroenterology, 128(3), 541-551. Dai, C., Zheng, C. Q., Jiang, M., Ma, X. Y., & Jiang, L. J. (2013). Probiotics and irritable bowel syndrome. World Journal of Gastroenterology: WJG, 19(36), 5973. Ahrne, S., Nobaek, S., Jeppsson, B., Adlerberth, I., Wold, A. E., & Molin, G. (1998). The normal Lactobacillus flora of healthy human rectal and oral mucosa. Journal of applied microbiology, 85(1), 88-94. Krishna Rao, R., & Samak, G. (2013). Protection and restitution of gut barrier by probiotics: nutritional and clinical implications. Current Nutrition & Food Science, 9(2), 99-107. Madsen, K., Cornish, A., Soper, P., McKaigney, C., Jijon, H., Yachimec, C., … & De Simone, C. (2001). Probiotic bacteria enhance murine and human intestinal epithelial barrier function. Gastroenterology, 121(3), 580-591. Dimidi, E., Christodoulides, S., Scott, S. M., & Whelan, K. (2017). Mechanisms of action of probiotics and the gastrointestinal microbiota on gut motility and constipation. Advances in nutrition, 8(3), 484-494. Didari, T., Mozaffari, S., Nikfar, S., & Abdollahi, M. (2015). Effectiveness of probiotics in irritable bowel syndrome: Updated systematic review with meta-analysis. World journal of gastroenterology: WJG, 21(10), 3072. Achufusi, T. G. O., Sharma, A., Zamora, E. A., & Manocha, D. (2020). Small intestinal bacterial overgrowth: comprehensive review of diagnosis, prevention, and treatment methods. Cureus, 12(6). Zhong, C., Qu, C., Wang, B., Liang, S., & Zeng, B. (2017). Probiotics for preventing and treating small intestinal bacterial overgrowth. Journal of Clinical Gastroenterology, 51(4), 300-311. Choi, C. H., Jo, S. Y., Park, H. J., Chang, S. K., Byeon, J. S., & Myung, S. J. (2011). A randomized, double-blind, placebo-controlled multicenter trial of Saccharomyces boulardii in irritable bowel syndrome: effect on quality of life. Journal of clinical gastroenterology, 45(8), 679-683. Shreiner, A. B., Kao, J. Y., & Young, V. B. (2015). The gut microbiome in health and in disease. Current opinion in gastroenterology, 31(1), 69. Chen, X., D’Souza, R., & Hong, S. T. (2013). The role of gut microbiota in the gut-brain axis: current challenges and perspectives. Protein & cell, 4(6), 403-414.  Williams, N. T. (2010). Probiotics. American Journal of Health-System Pharmacy, 67(6), 449-458. Ortolani, C., & Pastorello, E. A. (2006). Food allergies and food intolerances. Best Practice & Research Clinical Gastroenterology, 20(3), 467-483. Reding, K. W., Cain, K. C., Jarrett, M. E., Eugenio, M. D., & Heitkemper, M. M. (2013). Relationship between patterns of alcohol consumption and gastrointestinal symptoms among patients with irritable bowel syndrome. The American journal of gastroenterology, 108(2), 270. Jadallah, K. A., Nimri, L. F., & Ghanem, R. A. (2017). Protozoan parasites in irritable bowel syndrome: a case-control study. World journal of gastrointestinal pharmacology and therapeutics, 8(4), 201. Bonaz, B., Bazin, T., & Pellissier, S. (2018). The vagus nerve at the interface of the microbiota-gut-brain axis. Frontiers in neuroscience, 12, 49. Chen, C., Gong, X., Yang, X., Shang, X., Du, Q., Liao, Q., … & Xu, J. (2019). The roles of estrogen and estrogen receptors in gastrointestinal disease. Oncology letters, 18(6), 5673-5680. Recommended Stomach Growling? Why It Happens + 11 Tips To Stop It SIBO: 12 Causes, Symptoms, Treatment, Diet, and Prevention that can be life-changing How to Follow a Dysbiosis Diet to Heal an Unhealthy Gut Get tips & advice right to your inbox, plus stay up to date on PrimeHealth group visits and services. Name Email SUBSCRIBE Share this Post Facebook   Twitter   LinkedIn   Telegram   Pinterest Jennifer Thompson Jennifer Thompson is a board-certified physician assistant (PA) with 15 years of experience, and ~200 hours (and counting) of continuing medical education from the Institute of Functional Medicine (IFM). Jennifer holds advanced training in gut dysfunction, hormones, energy production, detoxification, metabolic disease, and immune function. All Posts by Author