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  "path": "/news/2026-02-ketamine-anxiety-social-stressed-adolescent.html",
  "publishedAt": "2026-02-28T10:00:05.000Z",
  "site": "https://medicalxpress.com",
  "tags": [
    "Psychology & Psychiatry"
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  "textContent": "Ketamine is a powerful anesthetic used for surgery and acute pain management. But in recent years, it has also gained a reputation as a potential treatment for certain mental health conditions like stress and anxiety. In a new study published in the journal Physiology & Behavior, scientists suggest another possible use for ketamine as a protective shield for the brain during turbulent adolescent years.",
  "title": "Ketamine reduces anxiety and social withdrawal in stressed adolescent mice"
}