Cardiology

The heart benefits of walnuts likely come from the gut

A new study examining the gene expression of gut microbes suggests that the heart-healthy benefits of walnuts may be linked to beneficial changes in the mix of microbes found in our gut. The findings could help identify other ...

Health

Q and A: Metabolic syndrome and lifestyle changes

I just turned 40 and had my annual physical, which included a large panel of blood tests. I was told that I have metabolic syndrome and could develop diabetes. I was told to limit my sugar intake. Can you explain more about ...

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