Probiotics help balance the microflora in the gut, helping the digestive system and offering protection from harmful bacteria. Common benefits claimed from taking probiotics include the reduction of gastrointestinal discomfort, strengthening of the immune system, improvement of bowl regularity and reduced bloating. Choose a capsule or powder containing a high number of live bacteria strains. Some form of probiotic should be consumed every day, I sneak some in my breakfast smoothie, fermented vegetables are an excellent source. I add probiotic capsules to ferment my Cashew Probiotic Cheeze on page 301 of The JOYful Table.