other disorders like ptsd, post traumatic stress disorder, could be that stress cause the synapses, it causes them to occur so that using this medicine iv at the right concentration, always with a doctor seems to reestablish the connections between the nerve cells and parts of the brain involved in depression and anxiety. some of the side effects, if you will, that i ve been reading about ketamine are frightening, hallucinations, out of body experience, amnesia, you may forget things for days. is that a key to curing depression, not remembering the past four days. it s not that. ketamine is known to interfere with glutomate at particular