Mild Brain Injury Implications
To the layperson, a Traumatic Brain Injury is a brain injury, but to the person with Mild Brain Injury as a diagnosis it can be a curse that remains forever and the person with the injury may never know what’s wrong.
“Fall” and “car accident” are the most common causes of brain injury in the country. These causes of injury are also common work-related injuries. However, workers’ compensation carriers can have a very difficult time understanding how a slip-and-fall could cause cognitive and behavioral deficits in an individual who is reported to have had no injury at all following release from a hospital or a walk-in clinic. The severity of reported behaviors resulting from a mild brain injury can include aggression and anger as well as substance abuse where the person had none of these behaviors prior to the injury or accident and never used illegal substances.
Imagine if you were to slip and fall on a wet floor, through no fault of your own, in front of co-workers. You’re not sure what happened or why you’re lying on your back for a few seconds, but as soon as you realize you fell, embarrassment is often the first thing you feel. Your co-workers have immediate concern but you quickly laugh and tell them you’re okay. Even if you have some discomfort, you get up and continue on your way, hoping everyone will forget that you looked silly when you fell. No one even thinks you should go to the emergency room. It never crosses your mind.
That night when you get home you’re not sure if you pulled something in your leg when you fell but it hurts. Maybe it’s just a strain. Over the next few days you notice a little soreness overall but you know it’s nothing serious. Someone tells you at work that you have been writing the word Michigan instead of the word Florida and that they’ve answered your same question twice regarding lunch. The soreness is gone in a few days but over the following weeks you feel increasingly “off” and can’t really describe the feeling. You notice you’ve been unusually agitated and angry and what’s with those headaches. Your co-workers seem to be very picky which is aggravating you, and your boss has corrected your work several times. Your spouse is getting on your nerves much more than usual too. The “fuzzy” feeling in your head is increasing but you don’t want to tell anyone as they will think you’re going crazy and losing it. Maybe that is what’s happening but who do you talk with to find out?
These are some of the signs and symptoms of a mild brain injury which may not be detected or diagnosed for months or more. Over time the symptoms can increase mildly or significantly and the person decompensates, can lose his or her job, and friends may fall away due to the personality change that can take place. Diagnostic testing, including CT scans and MRI’s, cannot always detect when a Mild Brain Injury has occurred. This is one of the reasons the diagnosis of Mild Brain Injury has been so controversial for many years. A neuropsychological evaluation remains the best and most accurate method of testing individuals to determine their cognitive and behavioral status as well as observing and continuously evaluating and individual thought to have a Mild Brain Injury.
In some cases, individuals are referred to specialized residential post-acute neurological programs where professionals with expertise in mild to severe brain injury provide a comprehensive evaluation covering all areas of function over an extended period of time, typically up to one month. Over a consistent period of time, these experts can observe, interact, and continuously evaluate individuals thought to have cognitive and/or behavioral deficits in normal everyday environments doing a variety of activities. Combined with cognitive testing, and a behavioral analysis, a definitive diagnosis is possible. This same process of evaluation holds true when determining an individual does not have a Mild Brain Injury and is suffering from some other diagnosis or cause of symptoms.
For the individual suffering a Mild Brain Injury, learning there is a diagnosis and that there are treatment and rehabilitation options available provides hope and relief.

