#testosterone
Estrogen’s Link to Grip Strength in Midlife Women
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NHANES data shows women with lower estradiol have higher odds of weak grip strength — evidence estrogen’s role in muscle goes beyond reproduction. Read more…
Testosterone After 40: What Normal Actually Looks Like
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The 1-2%-a-year decline story oversells itself. Here’s what the actual data says about testosterone and age 40+, and the diagnostic steps that matter more than the number. Read more…
HRT and TRT: Separating Evidence from Marketing
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The WHI scare and the FDA’s testosterone caution both trace back to specific, narrower findings than the headlines suggested. What the timing hypothesis and the TRAVERSE trial actually changed – and where hormone marketing still outruns the data. Read more…
