OverviewProbiotics are tiny microorganisms that deliver health benefits to their host. Our bodies rely on all sorts of microorganisms to keep things working and keep us healthy, and probiotics play a part in this. They’re the good bacteria that you actually want in your system.They support healthy body systems from your mouth to your gut, and help control harmful microorganisms like germs. At the right levels, probiotics aid digestion and improve nutrient absorption.Probiotics occur naturally in fermented foods and cultured milk, but you can also find manufactured probiotic supplements. Read on to learn more about the effects of probiotics on your digestive health. Probiotics and digestionProbiotics are believed to help with digestive issues such as:colicconstipationCrohn’s diseaseinflammatory bowel disease (IBD)irritable bowel syndrome (IBS)lactose intoleranceulcerative colitisBut we have a lot more to learn about how they work and how effective they can be across populations.Most stu...