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Walnuts can do many things, and we’re only beginning to scratch the surface of understanding how many health benefits this superfood has. One of the newest discoveries: walnuts can actually be great for your digestive health, which in turn, can help decrease your risk of serious diseases, such as arthritis, depression, and dementia.
The Study of Walnuts on Digestive Health
Researchers at Louisiana State University recently conducted a study that showed how the consistent ingestion of walnuts is good for our digestive health. For ten weeks, the researchers fed rats ground walnuts and studied this group, along with a control group of rats that did not receive a walnut-rich diet. At the conclusion of the ten weeks, the researchers found that the rats that received the walnut-rich diet showed an increase in probiotic-type bacteria that can be extremely healthy.
Probiotic Bacteria, Gut Health, and Anti-Inflammation
Probiotic bacteria have been lauded recently for their beneficial nature when it comes to gut health. This is a relatively new field of study that has been found to be extremely important to one’s overall health, especially according to Professor Lauri Byerley, head researcher for the study.
“Our study is showing walnuts change the gut, which could help explain why there are other positive health benefits to eating walnuts such as heart and brain health.”
But there’s more! Probiotic bacteria have been linked to anti-inflammation, which is good for your body in a number of ways. Chronic inflammation has also been found to be linked to a number of illnesses, including heart disease, cancer, and dementia. Making sure you eat foods that can help promote more anti-inflammatory bacteria in your system could be a way to help you avoid issues with these and other diseases.
What Does This Mean for the Future?
Further research is needed, obviously, and you won’t be seeing pharmacists handing out bags of walnuts any time soon as a treatment for these diseases. However, it could actually benefit you in the long run to make sure you eat a good amount of walnuts each day.
The suggested amount of walnuts for those looking to reap these benefits is about 2 ounces. This is approximately 30 walnut halves or a small bag of these nuts. You should always make sure to cook your walnuts as well in order to make them as healthy for your digestion as possible.