Probiotics and prebiotics are often highlighted for enhancing our gut health by providing our bodies with additional “good bacteria”. This good bacteria helps to promote the growth of additional good bacteria in our gut to help improve our gastrointestinal health.

But what exactly are they and what do they do for our bodies?

Probiotics are live bacteria and yeast (microorganisms) that provide some health benefits when taken in the recommended amounts. Probiotics can be both plant-based and non-plant based. Common sources of probiotics are generally listed as “live cultures” which can be found in yogurts, kefir, fermented foods such as sauerkraut, kimchi, tempeh, miso and cultured non-dairy yogurts.

What are prebiotics and what do they do for our bodies?

Prebiotics when consumed with probiotics work together to help to promote the growth of the “good bacteria” in our gut. Prebiotics can be found naturally in our food such as consuming a variety of fruit, vegetables, and whole-grains. Some commonly known sources of prebiotics are bananas, onions, garlic, leeks, asparagus, artichokes, beans and a variety of whole-grains.

Should I take a probiotics supplement?

In general, for greater bodily absorption, it's best to consume a variety of food sources of prebiotics and probiotics. An easy meal could be greek yogurt with sliced banana or sauerkraut with tofu, whole-grains such as brown rice mixed with fermented cabbage.

However, there are times when taking a probiotic supplement can be beneficial. These include if you are on a long-term antibiotic, have a long history of antibiotic use, during periods of stress and/or illness, or during heavy training/competition. If you would like to supplement, it's best to look for a probiotic with a variety of bacterial strains such as the Klean Athlete Probiotic available in the eNRG Store.