Probiotics are live bacteria and yeasts that are good for your health, especially your digestive system.

They can be obtained naturally through certain foods like yogurt or sauerkraut, or you can take supplements to aid your digestion.

A good digestive system is also important for your immune system.

Probiotics can also lower the amount of "bad" bacteria in your system that can cause infections or other problems.

They help balance your "good" and "bad" bacteria to keep your body working like it should.

Listen in as Felicia D. Stoler discusses probiotics and all their health benefits.