DNA can be sequenced - you can get the exact base pair sequence. Again, this can tell you about the persons genetic make up... different versions of different genes they have, etc. In an experimental lab, it can verify that you are working with the DNA that you think you are. DNA can be put through chromation immunoprecipitation assays (ChIP) In this test, you are looking for a protein that bind to a particular sequence of DNA.
More in Post Traumatic Stress. Eye movement desensitization and reprocessing (EMDR) is a treatment for PTSD as well as other mental health conditions (see below). The treatment brings together your traumatic memories and positive thoughts and beliefs to help reduce the distress stemming from your traumatic event.
Few psychological treatments have been as widely heralded as EMDR. Some EMDR proponents have called it a âmiracle cureâ and âparadigm shift,â and ABC's 20/20 proclaimed it an âexciting breakthroughâ in the treatment of anxiety.