type 2 diabetes to depression, researchers have observed relationships between a wide range of disease states and the organisms that live in our gastrointestinal tract.The recent paper outlines previous research that demonstrates links between lung health in general and gut bacteria.
On the surface, a link between the gut and COVID-19 might seem unlikely. However, there are a number of reasons to suspect such a relationship.
For instance, gastrointestinal symptoms are a relatively common feature of COVID-19. In one study, more than half of those with the disease reported digestive symptoms, including diarrhea and vomiting.
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