There are certain symptoms that people generally associate with traumatic brain injuries (TBIs). Most people understand that a brain injury could cause nausea and headaches. They may also be aware of the possibility of a TBI causing issues with memory and cognitive processing.
Every brain injury is unique, as the location and severity of the injury can differ from case to case. That being said, there are certain symptoms that people might initially overlook that can be clear indicators of trauma to the brain.
Those recently involved in a motor vehicle collision may start noticing sensory issues afterward. Frequently, people may report blurry vision without realizing how serious that symptom can actually be. Changes in visual processing, in particular, are a concerning warning sign of a potential TBI.
Visual processing is a crucial brain function
Research decades ago found that a significant portion of the brain’s efforts go to processing visual data. There’s a reason that those who want people to really focus on music or flavor tell people to close their eyes. The brain can better prioritize other forms of sensory information when visual processing does not overwhelm the brain.
When people suffer trauma that causes physical injury to the brain, disruptions in visual processing are common. Blurry vision, difficulty focusing on objects and reduced awareness of visual stimuli in the periphery of one’s line of sight are all potential warning signs of a TBI.
An early diagnosis leads to the best prognosis
The unfortunate reality for those who may have a crash-induced brain injury is that there is no cure for a TBI. Many brain injuries slowly worsen after the initial trauma to the brain. Ongoing bleeding and inflammation create worsening pressure inside the skull. Pressure can cause additional damage and can worsen an individual’s symptoms. They can also develop new symptoms as well.
The best chance of limiting the progression of a TBI comes from getting diagnosed quickly and undergoing treatment as soon as possible. While medical professionals cannot reverse the symptoms generated by a brain injury, they can help address the bleeding or inflammation that could cause worse symptoms without treatment.
Being able to recognize the early warning signs of a brain injury can help people get the treatment that they require. Seeing a doctor can also make it easier for people to get compensation to cover care costs and lost wages after a crash causes a brain injury.