A Cetamina Pode Melhorar a DEPRESSÃO em Horas! Psiquiatra Explica Como Isso é Possível

Have you tried several antidepressants and feel that none have truly worked? The feeling that your brain is "stuck" in sadness, unable to feel pleasure (anhedonia), is one of the biggest challenges of treatment-resistant depression. In this video, Dr. Maria Fernanda explains the science behind Ketamine, a treatment that works completely differently from traditional antidepressants. While common medications take weeks to work, Ketamine can start working in just a few hours, "unlocking" the brain and opening a window of neuroplasticity. Understand how chronic stress affects your brain's connections (like potholed roads) and how Ketamine acts on Glutamate and BDNF to rebuild these pathways, restoring hope and quality of life. What you will learn in this video: Why don't common antidepressants work for everyone? What is Treatment-Resistant Depression and Anhedonia? How Ketamine works in the brain in record time. The Importance of the "Window of Plasticity" and Psychotherapy in Treatment. 👇 Did you like the content? 🔔 SUBSCRIBE TO THE CHANNEL so you don't miss the next videos about mental health and innovative treatments. 💬 LEAVE YOUR COMMENT: Have you ever felt that common antidepressants don't work for you? Share your experience with us. ✈️ SHARE this video with someone who needs hope and information about treatment-resistant depression. ________________________ Other videos to learn more 🧠 ▶ High-Functioning Depression: Psychiatrist Explains the Silent Signs    • Depressão de Alto Funcionamento: Psiquiatr...   ▶ Exercises for ANXIETY and DEPRESSION! Improve your MENTAL HEALTH!    • Exercícios para ANSIEDADE e DEPRESSÃO! Mel...   ▶ This path can help you improve depression: Psychiatrist reveals everything    • Esse caminho pode te ajudar a melhorar a d...   ________________________ Follow us on social media 📲 ◼ Instagram   / doutortontura   ◼ Facebook   / neurologia.psiquiatria   ◼ Website https://neurologiaepsiquiatria.com.br/ ◼ Appointment scheduling: https://wa.link/y1ssi3 ________________________ About us 👇 logiaepsiquiatria.com.br/ Hello! Welcome to the Neurology and Psychiatry channel. Here we explain, in a simple and clear way, curiosities, diseases, and treatments of the human mind, with professionals Dr. Saulo Nardy Nader, Neurologist (CRM 146114) and Dr. Maria Fernanda Caliani, Psychiatrist (CRM 140770). Our videos are for educational purposes, follow the medical ethics proposed by the Federal Council of Medicine, and do not express the personal opinion of Dr. Saulo Nardy Nader or Dr. Maria Fernanda Caliani. All content disseminates medical information based on scientific evidence. *The content of this channel does not replace an in-person medical consultation. *Seek medical help if necessary. *Do not self-medicate! This is harmful to your health. *We declare that we have no affiliation with any pharmaceutical industry. *We respect and follow the norms and ethical conduct proposed by the CFM, the Brazilian Academy of Neurology (ABN), and the Brazilian Association of Psychiatry (ABP). Ketamine Can Improve Depression in Hours! Psychiatrist Explains How This Is Possible