Probiotics are microorganisms, mainly beneficial bacteria and yeasts, that provide health benefits when consumed in sufficient quantities. These microorganisms live naturally in the gut and make up the intestinal flora, which plays a crucial role in the digestive process and immune system function. Probiotics are also found in foods such as yogurt, kefir, sauerkraut and kimchi, as well as in dietary supplements.
The benefits of probiotics include improved gut health, regulation of the digestive system, strengthened immune system and potential support for mental wellbeing. Probiotic supplements are becoming increasingly popular for those looking to boost gut health or taking antibiotics, which can negatively affect the balance of gut flora. However, it is important to choose probiotic sources carefully and consult with a healthcare professional, especially for those with underlying health issues, to ensure proper use and dosage.