We’re explaining why … Read on to learn more about this study that proved an association (not causationimportant to note!
), where nitrates and nitrites can be found, plus how to translate this research.
So where are nitrites and nitrates found, exactly?
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Leafy greens, beets and root vegetables are all natural sources.
Nitrites and nitrates are also added to certain foods to help extend their shelf lives and inhibit bacterial growth.
In fact, we need them!
Bacteria and enzymes in our bodies break down nitrates, turning that into nitrites that then become nitric oxide.
This chemical plays a vital role in our heart health, blood pressure and blood vessels.
Nitric oxide has been proven to be essential for some metabolic and cardiovascular functions.
Some European countries are getting a head-start on this mission.
France and the United Kingdom, for example, have consideredbanning or reducingnitrates and nitrites in processed meats.
However, this does not prove any sort of causation, and there are a lot of details TBD.
For example, how much nitrites and nitrates might be harmful?
Or what if the vast majority of our consumption comes from water and plant foods that naturally contain nitrates?
