Datsun B210GXÂ®. Renowned as Nissanâs best selling small sedan of the 1970âs. First Nissan car sold in the U.S. to achieve 50 miles per gallon on the highway. The featured car was a one owner vehicle prior to being added into the Nissan Heritage Collection.
Similarly, concussion-related anxiety was linked to the impaired functioning of white matter in an area of the brain called the vermis that is believed to be involved in the regulation of our fear responses. Unfortunately, no smoking gun was found for those with irritability.
What You Need to Know: Symptoms of Concussion. 1  Diffuse axonal injury affects nerve fibers, which can lead to a disruption in nerve communication â affecting a person's physical and cognitive abilities.  Learn the basic signs and symptoms of a brain injury from loss of consciousness to changes in behavior.