There is a lot of buzz around the gut microbiome lately and for good reason. Science is starting to unravel the many ways that our gut bacteria can affect our overall health. A recent study published in PLOS One looked at how the gut microbiome impacts human cognition. The study found that the gut microbiome plays an important role in modulating cognitive function and that humans with healthy gut microbiomes scored better on cognitive tests than those with unhealthy gut microbiomes.
So what does this mean for us? Well, it seems that maintaining a healthy gut microbiome is critical for optimal cognitive function. Luckily, there are several things we can do to keep our gut bacteria healthy and thriving. Here are a few tips:
1. Eat probiotic-rich foods: probiotics are beneficial bacteria that help keep our gut microbiome healthy. You can get probiotics from probiotic-rich foods like yogurt, kefir, sauerkraut, and kimchi, or you can take a probiotic supplement.
2. Eat plenty of fiber: fiber helps feed the beneficial bacteria in our gut microbiome. Make sure to include plenty of high-fiber foods in your diet like fruits, vegetables, and whole grains.
3. Avoid processed foods: processed foods often contain artificial additives and preservatives that can harm our gut bacteria. Instead, try to eat as many whole, unprocessed foods as possible.