Depression treatments often take weeks to work—and for many people, they don’t work at all. But a once-controversial drug is changing the conversation in psychiatry. Ketamine therapy is emerging as a promising option for treatment-resistant depression, offering relief within hours by targeting the brain’s glutamate system and promoting neuroplasticity. A quick thread on how this therapy is reshaping mental health care. https://www.psychologs.com/ketamine-therapy-a-new-hope-for-depression/ #depression