Eye Tests as Screening Tool for Acute Mild Traumatic Brain Injury
Department of Defense researchers endorse use of eye tests as an effective screening tool for acute mild traumatic brain injury (concussion)
In prior posts we have discussed the growing recognition that one of the signature symptoms of concussion is a subtle change in visual processing. Army researchers funded by the US Department of Defense have just published findings further supporting this understanding in the November 15, 2016 issue of the Journal of the Neurological Sciences.
In the published findings, the authors note that “mild” traumatic brain injury (mTBI) is sometimes difficult to diagnose because of the overlap of symptoms with other disorders such as PTSD. This has led to a quest for biomarkers or diagnostic tests (e.g. protein, imaging, cognitive, neurosensory.) This quest is especially significant for warfighters at risk for more severe “second-impact” concussions and whose lives and safety may be endangered by visual or cognitive compromises. Read More