New Study Shows How the Brain Reacts to a Concussion – St. Louis Car Accident Attorney

Around 1.4 million people become a victim of traumatic brain injury (TBI) every year in the U.S.

concussion car accident attorneyMany of these brain injuries are minor, but they still affect the injured person’s health. Considering the high prevalence of minor TBI, The Centers for Disease Control and Prevention (CDC) has announced the disease as a silent epidemic and a leading public health concern. Concussion is one of the most common types of minor traumatic brain injuries, but there is little awareness about how this type of injury affects the brain.

Concussions are Common in Car Accidents

Concussion is usually caused by a sudden, heavy blow to the head, which is common in car accidents. Symptoms of concussion include loss of consciousness, disturbed vision, and loss of equilibrium. In some cases, the injured person does not experience any major symptoms and the brain may seemingly remain intact, but there could be damages to the protective layers of the brain, according to the findings of a recent study conducted by the researchers at the National Institute of Health published in the magazine Nature.

How the Brain Protects Itself

The researchers created a mouse trauma model to monitor the brain’s responses to minor injuries and noticed that the brain has a system in place to prevent an injury from causing any widespread damage. This system works by forming an immune response to the injured brain cells. The study found that one of the molecules, if applied to the brain, can actually reduce the extent of the damages caused by a brain injury.

MRI scans of around 142 recently injured persons were analyzed as part of the study. Interestingly, signs of physical damage were not evident in many of the brain scans. However, damages to some projective layers of the brain were noticed. Likewise, signs of blood leaking into the protective layers of the brain directly from vessels were evident in the mouse model study. It was also found that an antioxidant called glutathione, which is released soon after one suffers a brain injury, helps reduce the amount of brain cell deaths by around 67 percent.

Preventing Brain Damage

The researchers took pictures of the underlying layers of the skull with the use of a microscope and learned how the brain cells develop an immune response to prevent any further damage. It was evident from the images that some brain cells collapsed in the meninges and the glial limitans of the brain. Some brain cells work as “first responders” to prevent any harmful material from reaching the surface of the brain, thus helping prevent any further damage. In fact, the usual inflammatory response of the brain to any minor brain injury helps protect the brain against any further damage, according to the findings of the study. The findings of this study will help doctors diagnose and treat traumatic brain injury cases.

If you have suffered a traumatic brain injury in a car accident, contact a St. Louis car accident lawyer to claim compensation for damages from the at-fault person. Call The Hoffmann Law Firm, L.L.C. at (314) 361-4242 for a free consultation.

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St. Louis Car Accidents Caused by Elderly Drivers – Auto Accident Attorney

As of 2012, the number of licensed U.S. drivers in the age group of 65 years or older was nearly 36 million.

auto accident attorney St. Louis

Statistics also reveal that on average, around 586 people suffers an injury from road accidents every day in the United States. The good news is that elderly drivers can reduce the risk of getting involved in a road accident by taking some simple steps.

Senior Citizen Driving Statistics

In 2012, around 214,000 elderly people suffered injuries and over 5,560 elderly adults lost their life as a result of car accidents. This translates to around 586 injuries and 15 deaths per day. It is also interesting to note that the number of licensed elderly drivers increased by around 34 percent between 1999 and 2012.

Was Age the Cause of the Accident?

Just because you suffered an injury from an accident involving an elderly driver does not mean that the elderly driver was at fault. The age of a driver does not automatically make him or her accountable for an accident. Fault is determined after a thorough investigation, including:

•Whether the elderly driver is suffering from any illness or medical condition that could be relevant to the accident.
•Whether the driver has any problem with vision or eyesight.
•Whether the driver was advised against driving by a physician.
•Whether the driver had difficulty recognizing signals due to any cognitive problems.

Claiming Compensation After a Car Accident

If you get injured from a car crash caused by an elderly driver, you could be eligible for claiming compensation. You are entitled to receive compensation for your medical bills, lost earnings, out-of-pocket expenses, and pain and suffering. Consult a St. Louis car crash attorney to make sure you get maximum compensation from your losses. Call The Hoffmann Law Firm, L.L.C. at (314) 361-4242.