Name: 憂鬱症和你所想的不一樣！
Uploaded: 2026-07-08T14:30:54Z
Duration: 13 min 15 s
Description: 數十年來，憂鬱症源自「大腦化學物質失衡」的觀念一直主導著相關的治療。神經科學家麗莎·蒙特加會在演說中分享研究，並說明這並非事實的全貌——她也會介紹一種擁有數十年歷史的藥物如何能顛覆我們對憂鬱症的既有認知，這個藥物具備在幾小時內緩解症狀的潛力。

數十年來，憂鬱症源自「大腦化學物質失衡」的觀念一直主導著相關的治療。神經科學家麗莎·蒙特加會在演說中分享研究，並說明這並非事實的全貌——她也會介紹一種擁有數十年歷史的藥物如何能顛覆我們對憂鬱症的既有認知，這個藥物具備在幾小時內緩解症狀的潛力。

憂鬱症和你所想的不一樣！

The longstanding belief that depression results from a simple serotonin deficiency is being challenged by new research. While antidepressants like SSRIs do help many, they do not work for everyone and often take weeks to show effects. A decades-old drug, ketamine, has shown the ability to lift severe depression within hours, not by correcting a chemical imbalance but by triggering the brain's adaptability. This shift opens new possibilities for rapid relief and reframes the understanding of mental health treatment.

Depression Is Not Just A Chemical Imbalance After All

The long-held belief that depression stems from a lack of serotonin is being challenged by new research. While SSRIs remain crucial and life-saving for many, studies show that not all people with depression have low serotonin levels. A decades-old drug, ketamine, can rapidly relieve symptoms within hours by triggering the brain to adapt and form new connections. This discovery offers hope for millions facing depression, especially those who have not found relief with traditional treatments.

Depression Is Not Just A Chemical Imbalance

For decades, depression was blamed on a lack of serotonin, driving a chemical imbalance narrative and shaping how millions were treated. Yet evidence shows many with depression have normal serotonin levels, and standard antidepressants take weeks to work. A decades-old drug, ketamine, can lift depressive symptoms within hours by triggering rapid changes in brain connections, not by correcting a chemical deficit. This discovery reframes depression as a problem of brain adaptability, opening new paths for hope and treatment.