Written by Dr J S S Dev

Medically reviewed by Dr Anju Lal

Updated on June 06, 2025

The Role of Probiotics in Managing Loose Stools: Benefits and Best Sources

Are you tired of loose stools making you uncomfortable and drained throughout the day? Well, it's time to talk about probiotics! 

So why probiotics?

Probiotics are rich in beneficial bacteria capable of working tirelessly within your gut to balance your digestive system. 
In this blog, you will read about the secrets of probiotics, their remarkable benefits, and the best sources to incorporate into your daily routine. Say goodbye to the discomfort of loose stools. Say hello to a happier, healthier gut! 

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The Significance of Probiotics in Supporting a Healthy Gut

Probiotics are beneficial bacteria that play an important role in supporting a healthy gut. They contribute to digestive balance, immunity and better nutrition.

  • Balancing digestion: Probiotics help to balance your gut microbiome by enhancing the growth of beneficial bacteria and inhibiting harmful ones. 
  • Immunity: Most of our immune system resides in the gut. Probiotics help strengthen the immune response by regulating immune cells. This also helps maintain a barrier against harmful substances. 
  • Better Nutrition: Probiotics help break down food and absorb essential nutrients like vitamins and minerals. Probiotics produce helpful substances during the digestion of food that nourish the cells that line our gut. This can improve the absorption of essential nutrients and promote a healthy digestive system.

However, can these functions of probiotics prevent Diarrhoea?

Probiotics and Diarrhoea

Diarrhoea is a common digestive issue characterised by loose or watery stools and an increased frequency of bowel movements. How can probiotics help? Let us look into that.

Probiotics have been studied for their potential to help with various types of diarrhoea. There are some specific types of diarrhoea for which probiotics are helpful. Here's how: 

  • Infectious Diarrhoea: Caused by bacterial, viral, or parasitic infections, probiotics help restore the balance of gut bacteria disrupted by these pathogens and reduce the duration and severity of symptoms.
  • Antibiotic-Associated Diarrhoea: When antibiotics kill both harmful and beneficial gut bacteria, probiotics can replenish the beneficial microbes, reducing the risk of diarrhoea often associated with antibiotic use.
  • Traveller's Diarrhoea: Probiotics may help prevent and alleviate diarrhoea that travellers often experience due to changes in diet and exposure to unfamiliar bacteria.
  • Irritable Bowel Syndrome (IBS): Probiotics can help manage IBS (a common digestive disorder that affects the large intestine & can cause symptoms like abdominal pain, bloating, constipation, and diarrhoea) symptoms, including diarrhoea-predominant IBS by promoting gut microbiome balance and reducing inflammation.
  • Inflammatory Bowel Disease (IBD): IBD ( a chronic issue causing inflammation in the digestive tract & can produce symptoms like abdominal pain, diarrhoea, and weight loss, and can also be an excellent area for probiotics to lend their help. Probiotics can manage IBD-related diarrhoea by regulating the inflammatory response and promoting gut health, although their effectiveness can vary among individuals.

It's important to note that the specific strains and dosages of probiotics can vary for different types of diarrhoea, so consulting with a healthcare professional is advisable to determine the most suitable probiotic treatment for your condition.

Benefits of Probiotics 

  • Restoring Gut  Balance: Probiotics, when taken regularly, can help replenish beneficial bacteria in your gut that help maintain gut balance
  • Enhancing Digestive Function: Probiotics help in food digestion and water absorption, which can help regulate stool consistency. 
  • Reducing Inflammation: Some probiotic strains help to reduce gut inflammation. By soothing and healing the gut lining, probiotics can lead to more regular and formed stools.
  • Improving Bowel Transit Time: They help regulate the movement and time taken by materials to travel through the intestines, preventing constipation and diarrhoea.
  • Enhancing Immune Function: By strengthening the gut's immune defences, probiotics can help prevent infections and inflammation that may lead to loose stools.
  • Alleviating Stress-Induced Bowel Issues: Probiotics have been shown to positively affect mood and stress management, indirectly helping to reduce stress-induced bowel problems.

Exploring Different Probiotic Strains for Loose Stools

Did you know that different probiotic strains can help you in different ways? Yes, you heard it right. The benefits of Lactobacillus acidophilus and Bifidobacterium bifidum for gut health make them an inevitable game changer for loose stools. Lactobacillus acidophilus helps maintain gut balance by enhancing immune responses and helping in lactose digestion. Bifidobacterium bifidum relieves constipation and boosts the immune system. Both strains of probiotic bacteria are important in promoting digestive health and overall immunity. This makes them an ideal choice for food supplementation.

Best Food Sources of Probiotics 

  • Yoghurt: Yoghurt is one of the most well-known probiotic-rich foods. It contains live bacterial cultures.
  • Kefir: Kefir is nothing but a fermented dairy product similar to yoghurt, but with a thinner consistency. It has a diverse range of probiotic strains.
  • Sauerkraut: Sauerkraut is fermented cabbage that contains Lactobacillus bacteria. It's a popular probiotic-rich food in many cultures.
  • Kimchi: Kimchi is a Korean fermented vegetable dish, primarily made from cabbage and radishes and is rich in probiotic strains like Lactobacillus kimchii.
  • Kombucha: Kombucha is a tea drink prepared by fermenting sweetened tea with a symbiotic culture of bacteria and yeast (SCOBY). It contains multiple strains of healthy bacteria and yeast.
  • Miso: Miso is a traditional Japanese seasoning made from fermented soybeans, barley, or rice.
  • Tempeh: Tempeh is a fermented soybean product originating from Indonesia. It contains beneficial bacterial species.
  • Pickles (Fermented in Brine): Some pickles, especially those fermented in brine rather than vinegar, can contain probiotic Lactobacillus species.
  • Traditional Buttermilk: Traditional buttermilk (cultured buttermilk) contains probiotic cultures, including Lactobacillus acidophilus. 
  • Suppose you are explicitly looking for Ayurvedic probiotics. We are the most authentic source to help you out there. 
  • Ayurvedic probiotics, often called "probiotic herbs" or "gut-friendly herbs" in Ayurveda, include natural ingredients that support digestive health and balance. Here are a few Ayurvedic probiotics:
  • Triphala: A herbal formula of three fruits, (Amla (Indian gooseberry), Haritaki (Terminalia chebula), and Bibhitaki (Terminalia bellirica), supports digestion and cleanses the digestive tract.
  • Guduchi (Giloy): Boosts immunity and aids digestion, promoting gut health.
  • Amla (Indian Gooseberry): Rich in vitamin C, it aids digestion and nutrient absorption.
  • Fenugreek (Methi): Soothes digestive discomfort and helps regulate blood sugar.
  • Cumin (Jeera): Eases gas, bloating, and indigestion.
  • Coriander (Dhania): Supports digestion and reduces digestive discomfort.
  • Liquorice (Yashtimadhu): Soothes the digestive tract and alleviates heartburn.

Probiotic Supplements- Choosing the Right One 

If you are wondering how to choose a good probiotic supplement from the market, please look for certain specific criteria. When selecting a probiotic supplement, always consider the following factors:

  • Strain Diversity: Look for a supplement containing various probiotic strains. Different strains may have unique benefits, making a diverse blend more effective.
  • Colony-Forming Units (CFUs): Consider the CFU count. A higher count (usually in billions) indicates a more potent product. Still, the appropriate CFU level depends on your specific needs. For general gut health, 10-30 billion CFUs daily is typically sufficient.
  • Intended Benefits: Match the probiotic strain to your health goals. For example, Lactobacillus and Bifidobacterium strains are good for overall gut health. In contrast, specific strains like L. rhamnosus or B. coagulans may help with particular issues like diarrhoea or immune support.
  • Quality and Packaging: Choose reputable brands that use proper storage and packaging to maintain probiotic viability. Look for products with an expiration date.

Remember that probiotic supplements are not one-size-fits-all, and their effectiveness can vary from person to person. Learn how it can fit into your different routines.

Probiotics and Lifestyle

Check out these tips and tricks that can help you incorporate probiotics into your daily routine and make better lifestyle modifications.

  • Include probiotic-rich foods in your diet.
  • Track your probiotic intake using a diary.
  • Use alarms or set reminders to take probiotics regularly.
  • Vary the types of probiotic foods that you eat.
  • Add foods like bananas, garlic, onions, and oats that complement the probiotics in your gut.
  • Consume fibre, whole grains, lean proteins, fruits, and vegetables.
  • Drink plenty of water.
  • Engage in regular physical activities.
  • Manage stress by practising meditation, yoga, or deep breathing.
  • Prioritise sleep and ensure you get 7-9 hours of quality sleep.
  • Avoid Excessive intake of Alcohol and Tobacco.
  • Reduce intake of high sugar and processed foods.

Consult a doctor if you feel any kind of discomfort.

Wrapping Up

A harmonious gut microbiome positively impacts your entire body. From supporting your immune system to enhancing nutrient absorption, probiotics are essential for overall well-being.

Probiotics are like your gut's Best friend forever. They help keep your digestive system running smoothly and prevent loose stools. Plus, a healthy gut means a healthy body!

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Dr J S S Dev

Dr. J S S Dev is a passionate Ayurveda practitioner dedicated to promoting a holistic approach to health and well-being. With a profound understanding of Ayurvedic principles, he focuses on the power of prevention through ancient wisdom. Through insightful teachings and personalised guidance, he empowers individuals to embrace Ayurveda as a way of life, enabling them to proactively prevent diseases and cultivate a path to optimal health. With a firm belief in the body's innate capacity to heal, Dr. Dev is committed to helping people lead enriched lives by harmonising the mind, body, and spirit using the timeless principles of Ayurveda.