How can probiotics improve my digestion?

Do you suffer from indigestion , like nearly 1 in 2 French people? (Source: IFOP Survey 2021). The benefit of a probiotic: rebalancing your gut microbiota for healthy intestinal flora and restoring digestive comfort . We explain how it works!

The link between microbiota and digestion

Your gut is home to a living ecosystem: the microbiota . These beneficial bacteria actively participate in your digestion and protect your body. An imbalance in this community is often a source of discomfort .

Our digestive system is home to billions of microorganisms . This collection forms the balance of the gut microbiota. Think of it as a unique organ, specific to each individual, that works constantly for your well-being.

Its main role? Digestion! Each bacterium helps break down complex fibers and absorb essential nutrients. Without them, our bodies would miss out on many vitamins and some of the energy contained in our food.

Your gut microbiota also forms a protective intestinal barrier . This living shield modulates our immune system's response. It helps distinguish allies from intruders, playing a guardian role for your entire body.

When this delicate balance is disrupted, an imbalance occurs. This phenomenon, called dysbiosis , weakens your defenses. It opens the door to digestive discomfort: bloating, irregular bowel movements, and food sensitivities.

Understanding this role is the first step. Now let's see how external allies can help you maintain or regain this balance, so crucial to your well-being.

How do probiotics affect digestion?

Probiotics are live microorganisms that help restore the balance of gut flora . They are beneficial for improving digestive comfort, reducing bloating, regulating bowel movements (constipation, diarrhea), and supporting your gut in specific situations.

So how exactly does a probiotic work? Think of it as a boost for your good bacteria . Its action aims to restore balance to your gut microbiota. This beneficial effect helps to alleviate unpleasant symptoms and improve your overall well-being.

Improve digestive comfort in cases of bloating

Bloating is often linked to gas production by certain bacteria. By restoring a healthy balance of gut flora, an effective probiotic helps control these fermentations. The result: a renewed feeling of lightness and improved digestive comfort on a daily basis.

Helps regulate bowel movements (constipation and diarrhea)

For constipation , certain strains can stimulate bowel movements, facilitating regular transit. Conversely, in cases of diarrhea (after gastroenteritis or taking antibiotics), other probiotics help restore the intestinal barrier more quickly.

Beneficial assistance for specific situations

The effectiveness of a probiotic is also observed in specific contexts . It can support the gut in the face of irritable bowel syndrome . During travel , it helps prepare your gut flora for local bacteria to prevent discomfort.

Research is exploring their role in supporting the body as a complement to treatments against bacteria such as Helicobacter pylori . In this case, the advice of a healthcare professional remains essential.

Their action is therefore multifaceted. To get the most out of them, you now need to know which probiotic strain to choose.

Which probiotics should you choose for better digestion?

You have two main options: fermented foods for daily maintenance, and dietary supplements for targeted action. The choice depends on your needs. The important thing is to focus on strains known to support gut health.

Probiotics found in food

Incorporating probiotics naturally through your diet is an excellent habit. Many foods contain them, which is perfect for maintaining a balanced gut flora and strengthening it daily.

Here is a list of foods best known for being rich in good bacteria:

• Yogurt: a simple and accessible source of lactic acid bacteria.
• Milk kefir: this fermented milk-based drink is particularly rich and diverse.
• Raw sauerkraut: a plant-based source (choose unpasteurized).
• Kombucha: a sparkling drink made from fermented tea.

Dietary supplements: targeted support

For a more targeted action, a dietary supplement is necessary. Unlike food, a product formulated in capsules allows you to choose specific strains , in controlled quantities (in billions of CFU) for the desired effect.

Probiotic strain	Its main role in digestive well-being
Lactobacillus plantarum	Particularly useful for relieving bloating and gas.
Lactobacillus gasseri	Contributes to the balance of the flora and studied for its metabolic effects.
Lactobacillus rhamnosus GG	It has been extensively studied for its regulatory action and in cases of diarrhea.
Bifidobacterium lactis	Recognized for supporting regular transit.
Bifidobacterium longum	Helps maintain a healthy intestinal environment and soothe discomfort.
Saccharomyces boulardii	Yeast known for its help in cases of diarrhea, particularly traveler's diarrhea.

Please note that a probiotic, even if it contains an active ingredient, is not a medication . If you experience persistent symptoms, it is advisable to consult your doctor . They will be able to guide and advise you.

FAQ – Probiotics and Digestion

How long does it take to see effects?

Patience is your best ally. To see a real improvement in digestion, allow an average of 2 to 4 weeks . This is the time needed for beneficial bacteria to colonize the gut and have a lasting effect on your digestive comfort.

Which probiotics can reduce bloating?

For this specific discomfort, it is worthwhile to consider specific strains. Lactobacillus plantarum is a good example. This family is particularly studied for its ability to modulate fermentation, a frequent source of gas.

Do probiotics really help with constipation?

Yes, they can be very helpful. Certain strains, such as Bifidobacterium lactis , are known to support regular bowel movements. This type of probiotic actively contributes to better intestinal function and facilitates digestion.

Is it safe to take it every day?

For most healthy adults, a probiotic product can be taken daily. There are no known risks, as it is not a medication and does not cause infection. For those with a weakened immune system , consulting a healthcare professional is recommended.

How do you know if your gut needs probiotics?

Regular discomfort is often a sign. If your digestion is frequently disrupted, with bloating or irregular bowel movements, your gut flora may be unbalanced. Supporting your body with fermented foods or a good product is a path worth exploring.

What is the best probiotic for the stomach?

It's a matter of terminology. A probiotic acts primarily in the gut, where your microbiota resides. The stomach is too acidic an environment. Therefore, an effective product uses a protective capsule to ensure that each different strain arrives intact and alive.

IFOP survey, 2021: https://www.ifop.com/publication/les-francais-et-les-troubles-digestifs/