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GLP-1 和肽类药物：它们是什么，如何工作，以及期望什么
April 10, 2026
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肽类药物目前无处不在。有些是医生开的每周注射剂。有些是粉末，可以拌入冰沙中。有些则出现在你的晚霜里。而一类特定的肽类药物——GLP-1 受体激动剂，已成为全国处方最多的药物类别之一。
但“肽”这个词的使用非常随意，以至于很难知道什么才真正重要。Ozempic 和胶原蛋白补充剂都是肽类。它们在功能、测试方式以及接受的监管方面可能截然不同。
Medical Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider for diagnosis and treatment decisions. If you are experiencing a medical emergency, call 911 or go to the nearest emergency room immediately.
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