Full remission is when there are absolutely no symptoms anymore, not alleviated, and, for those suffering from very serious depression, anxiety, or PTSD, this is what they are looking for, rather than "feeling a little better. One of the fastest methods to get there is with Ketamine treatment. Unlike regular antidepressant medications, which can take 6-8 weeks to take effect, ketamine can affect your brain in hours or days. It can enhance a neurotransmitter in your brain called glutamate, which helps your brain form new connections more quickly, related to improved mood, clearer thinking, and hope. It can provide immediate relief, sometimes after one or two treatments, and can interrupt the pattern of intense depression or suicidal ideation when nothing else is doing it; it can help create new pathways in the brain, bypassing entrenched patterns of depression or anxiety that have been triggered by trauma; and it works best in combination with therapy, as ketamine can open a window, and therapy during the window enhances the lasting changes. Ketamine is not a guarantee of full remission, but it's a shot your brain can take to heal if it has tried other treatments without success - many people who found themselves stagnant for years have seen movement after they began. Ketamine treatment could be exactly the tool you need to achieve full remission when all else fails if you suffer from depression, anxiety, or PTSD.