New research has found that at-home gut microbiome tests lack standardization, resulting in different results from the same stool sample.
Our Real Talk with a Doc columnist explains how to push back if your doctor's obsessed with weight loss. And what other health metrics matter more instead.
About one in eight U.S. adults are currently taking a GLP-1 drug such as Ozempic, Wegovy, or Zepbound to treat diabetes, ...
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