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      <title>The GLP-1 Nutrition Gap: What 461,382 Patient Records Actually Show</title>
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      <description>In a peer-reviewed analysis of 461,382 adults, 22.4% had a nutritional deficiency diagnosed within a year of starting a GLP-1. Vitamin D led, protein is the bigger gap, and the hair-loss evidence points somewhere other than vitamins.</description>
      <pubDate>Sun, 09 Aug 2026 00:00:00 GMT</pubDate>
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      <title>How Accurate Are AI Calorie Apps? What the NIH Found When It Weighed the Food</title>
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      <description>NIH researchers weighed 102 meals to a tenth of a gram and compared them against four popular calorie apps. Averaged across the group, the apps ran 250 to 345 calories short per meal. Here's why photo tracking misses, and how to correct for it.</description>
      <pubDate>Sun, 09 Aug 2026 00:00:00 GMT</pubDate>
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