Traumatic brain injuries are some of the most profound injuries we see in personal injury cases. You might find that you can’t remember your coworkers’ names, or that you’re snapping at their kids for no apparent reason. Symptoms like these and much worse could affect you for the rest of your life.
If someone you love was hurt in an accident anywhere in St. Clair County, whether that’s a rear-end crash on Frank Scott Parkway, a fall at a worksite in O’Fallon, or a slip-and-fall near the Fairview Heights area, understanding what a traumatic brain injury actually looks like matters. Illinois law gives injured people the right to pursue compensation for the full range of harm they’ve suffered, and a personal injury claim can potentially include medical costs, lost wages, and the pain and disruption that TBIs cause in everyday life.
What is a Traumatic Brain Injury?
Frankly, the biggest misconception we run into is that a TBI requires someone to be knocked unconscious. That’s not accurate. A person can sustain a traumatic brain injury without ever losing consciousness at all. What matters is the mechanism of injury and the resulting disruption to normal brain function.
Mild TBI, which includes most concussions, can involve a state of being dazed or disoriented rather than a full blackout. Moderate to severe TBI can involve loss of consciousness ranging from several minutes to hours, along with a much wider range of alarming symptoms. The spectrum is wide, and where someone falls on it isn’t always obvious right after an accident.
Sometimes symptoms don’t appear until well after the injury itself. Someone might feel fine at the scene of a crash on IL Route 159 near Swansea, decline medical attention, and then spend the next week wondering why they feel foggy and irritable. By then, they may have already made statements to an insurance adjuster that complicate their case significantly.
Physical Symptoms You Should Not Dismiss
The physical symptoms of TBI range from subtle to severe, and they don’t always announce themselves dramatically. On the milder end, people commonly experience persistent headaches, dizziness, problems with balance, nausea, vomiting, and unusual fatigue. Sensitivity to light and sound, often described as photophobia and phonophobia, are also frequent complaints.
More precisely, those sensory symptoms matter a great deal in a legal context because they can significantly disrupt a person’s ability to work. Someone who spends their days in a busy warehouse near the Metro East industrial corridor or commutes regularly on I-255 through East St. Louis isn’t going to function well when bright lights and noise become physically painful.
On the more severe end, physical symptoms can include slurred speech, weakness or numbness in the fingers and toes, loss of coordination, convulsions or seizures, and in serious cases, clear fluid draining from the nose or ears. Those last symptoms are medical emergencies. If you or someone with you is experiencing them after a head injury, the priority is emergency medical care, full stop.
Cognitive and Memory Problems That Affect Daily Life
Cognitive symptoms are often the ones that take people and their families by surprise. Memory problems, difficulty concentrating, confusion, and slowed thinking are all common after a TBI. Someone who was sharp and organized before the accident may struggle to follow conversations or complete tasks they’ve done for years.
Some of our brain injury clients describe it as trying to think through thick fog. They know what they want to say, but the words don’t come quickly. They forget appointments. They read the same paragraph four times and still can’t retain it. These aren’t personality flaws or laziness. They’re documented neurological consequences of brain trauma.
In a legal context, cognitive symptoms can be genuinely difficult to document and present. Unlike a broken bone that shows up clearly on an X-ray, cognitive deficits require neuropsychological evaluation and careful medical documentation. This stuff can make or break your case, which is one reason we encourage clients to seek medical attention promptly after any accident involving a blow to the head, even when they feel relatively okay.
Emotional and Behavioral Changes
This category of TBI symptoms is probably the least discussed and, in our experience, the most painful for families. Mood changes, mood swings, increased irritability, anxiety, and depression are all recognized symptoms of traumatic brain injury. Sleep disturbances are also extremely common, including both difficulty sleeping and sleeping far more than usual.
Someone who was even-tempered and patient before a collision might become short-fused, withdrawn, or emotionally volatile after a TBI. Their partner notices. Their children notice. Their employer notices. And yet the injured person may not even connect their behavioral changes to the accident because the physical pain has faded.
Emotional symptoms also carry real economic consequences. People lose jobs. Relationships fracture. The cost of mental health treatment adds up. Illinois law generally allows injured people to seek compensation for these non-economic damages, though placing a dollar value on emotional harm is genuinely complex and requires thoughtful legal strategy.
When Symptoms in Children Look Different
Parents should know that TBI symptoms in young children can present very differently than in adults. Infants and toddlers may not be able to communicate a headache or say that their vision is blurry. Instead, parents might notice unusual irritability, changes in eating or sleeping habits, inconsolable crying, or a sudden loss of interest in toys or activities the child previously enjoyed.
Older children may show changes in attention, school performance, or mood. If your child was involved in any kind of accident in St. Clair County, including a school bus incident, a fall at a playground, or a car crash on Collinsville Road, and you notice behavioral changes afterward, please seek medical evaluation. Early documentation matters, both for your child’s health and for any potential legal claim.
Why Taking Legal Action After A TBI Caused by Negligence Matters
Most people who contact us after a TBI-related accident are dealing with a lot at once. Medical appointments, insurance calls, trying to keep up at work while feeling like a different version of themselves. Our team at Bartholomew, Shevlin & Flack, LLP in Belleville understands that. If you or someone you love has experienced any of the symptoms described above following an accident in St. Clair County, we’re here when you need us. A conversation costs nothing, and early consultation prevents problems down the road.