Head Injuries

Published on: April 8, 2025

Concussion Symptoms Can Linger for a Year After Brain Injury

Symptoms of a mild brain injury, including confusion and memory loss, can continue to linger in a person up to a year after he has suffered a personal injury. The duration of brain injury symptoms may have a significant impact on claims arising out of automobile accidents or other personal injury matters.

Those findings related to lingering symptoms of mild brain injuries came from a recent study that was conducted on a group of young athletes. The findings of the study were published in the journal Neurology. The study found that young athletes who had suffered a concussion continued to show signs of the injury in their brain scans for months after the injury had occurred. Some of those signs continued to linger for up to a year after the injury. While the findings pertained to young athletes, the same can certainly occur for persons who suffered mild brain injuries in a car accident.

These findings specifically pertain to the long -lasting effects of a mild brain injury on young athletes, but we have known for a while that brain injuries – even mild ones – can have long lasting effects. A brain injury can occur whenever there is any kind of significant jolt or blow to the head or skull. A brain injury does not have to result in loss of consciousness or even swelling or bleeding for it to result in impact. Concussions, for example, are some of the mildest brain injuries, and typically occur in an auto accident or slip and fall accident involving a blow to the head. However, they can result in symptoms that include loss of consciousness for a few minutes, memory loss, confusion, and disorientation.

Published on: March 21, 2025

New Study Confirms Link Between Brain Injury and Dementia

by Robert N. Katz, Esq.

Persons who have suffered a traumatic brain injury have a much higher risk of developing dementia down the road. A new study not only underscores this fact, but also determines that changes in vascular cells can affect the onset of dementia in persons who have suffered a brain injury. Traumatic brain injuries often occur in car accidents, truck accidents, motorcycle accidents, pedestrian accidents and slip and falls.

For decades now, scientists have been aware that suffering a brain injury significantly increases the risk that a person will develop dementia or Alzheimer’s disease down the road. However, recent studies have identified the exact molecular mechanism behind the personal injury that can bring about dementia earlier. In this new study, scientists discovered that alterations to the vascular smooth muscle cells lead to an increase in the build-up of proteins called amyloid beta, which are strongly linked to Alzheimer’s disease. What the scientists found even more surprising is that even younger persons who are typically not at risk of dementia suffered a similar increased risk, supported by the vascular muscle cell changes following the brain injury. The researchers concluded that understanding the changes to the vascular cells is crucial to understanding how trauma can impact dementia risks and circumventing or mitigating those risks all together.

Brain injuries can result in a significant number of changes in a person’s mental and physical health. Even a moderate brain injury can result in cognitive challenges, memory problems, difficulties in concentration and attention, impaired motor skills and a number of other challenges that make it difficult for the person to live a normal life. All of these difficulties make it hard for the person to be productive or earn a living. Working even a routine job can become challenging. For example, motor coordination problems can manifest in a large number of brain injury victims, and these can significantly impact the victim’s earning potential if he is working in a manual job, or one that requires dexterity.

Published on: February 10, 2025

Slip and Fall Accident – Related Brain Injury Statistics

by Robert N. Katz, Esq.

Older males have a three times higher risk of suffering a traumatic brain injury, mainly in slip and fall accidents. That information comes from an analysis of 2021 brain injury data which also found that certain racial demographics also have higher rates of brain injury.

The analysis was based on data from the National Vital Statistics System which found that there were approximately 69,473 deaths due to brain injury in 2021. Men bore the overwhelming brunt of these personal injuries with a majority of persons who suffered fatal brain injuries being adult males above the age of 75. Men are as much as three times more likely to suffer a fatal traumatic brain injury compared to women. That makes a lot of sense when you consider that slip and fall accidents are one of the top causes of brain injury in the United States.

The analysis also found that demographic groups like American Indians or Native Alaskans have a much higher risk of suffering traumatic brain injury compared to other racial groups, with the two most common causes being suicides and slip and fall accidents More than 37,000 traumatic brain injury-related wrongful deaths in the analysis were the result of slip and fall accidents, auto accidents, being hit on the head by an object and other such traumatic incidents.

Published on: November 29, 2024

Naps can Improve Motor Learning after Brain Injury

by Robert N. Katz, Esq.

New studies find that persons who have suffered traumatic brain injury and are undergoing rehabilitative motor skills therapy, may benefit from short naps after their therapy sessions. Traumatic brain injuries often occur from car accidents, motorcycle accidents, trucking accidents, slip and falls as well as due to construction site accidents.

The results of the study were published recently in the Journal of Sleep Research. The researchers focused on the role of short naps during rehabilitation therapy for persons who have suffered traumatic brain injury. Many persons with brain injury struggle with motor tasks after their personal injuries.

The study involved the participation of 32 subjects with a brain injury. The participants were required to take short naps of about 45 minutes duration after their therapy sessions. Their performance was monitored using a number of parameters including MRI imaging. The researchers found that there was enhanced performance after the participants napped, with improvements including quicker retrieval of learned sequences.

Published on: September 17, 2024

Alcohol Could Increase Risks of Brain Bleed after Slip and Fall Accident

by Robert N. Katz, Esq.

Senior citizens who drink alcohol have a much higher risk of experiencing brain bleeds after suffering a slip and fall. Increasing awareness among Senior Citizens is the key to preventing these slip and falls which often cause serious personal injuries.

According to a new study, even seniors who drink moderately may be at a much higher risk of suffering a brain bleed if they have been involved in a slip and fall accident. Slip and fall accidents are some of the most devastating adverse events that seniors can experience. These accidents can result in the kind of personal injuries that not just permanently injure or disable the senior, but also reduce his life span significantly. Slip and fall accidents, for instance, can result in hip fractures which some studies have linked to an increased risk of fatality in the year following the personal injury.

According to the researchers, their studies find a strong correlation between regular drinking and intracranial hemorrhage after a slip and fall accident. The risk of suffering a brain bleed after a fall doubled in the case of seniors who drank weekly. In the case of seniors who drank daily, the risks of suffering a brain bleed increased by 2.5 times.

Published on: July 18, 2024

Fall Accidents Major Cause of Brain Injury in Seniors

by Robert N. Katz, Esq.

As many as one in eight seniors will suffer a traumatic brain injury, mainly as a result of a fall accident.

Researchers arrived at those findings recently through an analysis of Medicare data of more than 9,200 patients covering a period of 18 years. They found that during this time, 13% of seniors above the age of 65 suffered a brain injury that resulted in a concussion. Most of these personal injuries occurred during fall accidents.

The researchers are calling the findings of the study “shocking” and say that far too many seniors are living with traumatic brain injuries that expose them to the risk of several health complications. Brain injuries in seniors may cause other complications including dementia and Parkinson’s disease. They can also increase the risk of depression and anxiety in patients who are already at a high risk of such struggles.

Published on: June 7, 2024

Many Patients on Life Support After Brain Injury Could Possibly Recover

by Robert N. Katz, Esq.

A new study finds that many patients who are on life support after suffering a brain injury could actually make a recovery.

In cases of a severe brain injury after an auto accident, truck accident or any other kind of accident where there has been severe trauma to the head, doctors may make the decision to place the person on life support. The decision to end life support is an excruciatingly painful decision for family members to make. In many cases, the decision is taken within 72 hours after the person has suffered the brain injury. However, the results of a new study seems to indicate that waiting longer to remove life support may be beneficial.

For the study, the researchers examined data involving 3,100 patients who had suffered traumatic brain injury and had to be immediately transferred to a hospital. Out of these, 90 patients were removed from life support within a few days and died soon after. For purposes of comparison, the researchers then focused on a group of 90 patients who were very similar to the first group on most counts, but continued to remain on life support.

Published on: April 19, 2024

Memory Problems After Brain Injury Linked to Processing Deficit

by Robert N. Katz, Esq.

Persons who have suffered a brain injury may find it difficult to recall memories or make new memories. This could possibly be a result of processing deficits as a result of a personal injury. Car accidents, slip and fall accidents and similar traumatic events may result in brain injuries which lead to a processing deficit.

A brain injury can result in a number of cognitive and intellectual impairments. The person may suffer from concentration problems, cognitive deficits and a lowered ability to understand and grasp basic concepts and ideas. One of the more troubling parts of life after a brain injury is limited memory function. The person may struggle to recall events, and even short term memory may be affected. According to new research, a brain injury can result in slowing down of processing times or a processing deficit which can, in turn, lead to memory dysfunction. The findings of the study are important when you consider the fact that as many as 50% of patients who have suffered a brain injury do suffer from some kind of memory dysfunction.

The researchers believe that rehabilitation after a brain injury can help with memory function to some extent. They believe that therapy, especially occupational therapy techniques used during rehabilitation must include techniques to speed up processing speed.

Published on: March 25, 2024

Brain Injury After a Car Accident Could Increase Risk of Cancer

by Robert N. Katz, Esq.

Persons who have suffered a brain injury in an auto accident may be at a higher risk of developing brain cancer later in life. This the shocking finding of a new study which could have a significant impact on personal injury claims.

A new study that was conducted on military vets finds that a brain injury significantly increases the risk of brain cancer. The study focused on more than 1.9 million vets, and the results are disturbing. Brain cancer is a relatively rare cancer, and only one percent of the general population has the risk of suffering from this disease. However, among veterans who have suffered a brain injury, the risk of developing malignant cancer is as much as 90% higher than in the general population. Additionally, in those cases in which the injury has resulted in penetration of the skull, victims were found to have a three times higher risk of suffering brain cancer.

The researchers take pains to point out that while the study has been conducted on veterans, and that while the exact same results may not be seen in the civilian population, more severe or penetrative brain injury is likely to lead to a higher risk of brain cancer among civilians as well.

Published on: January 23, 2024

Brain Implant Helps Car Accident Victims Recover Cognitive Abilities

by Robert N. Katz, Esq.

One of the most devastating consequences of a brain injury after a car accident is the effect on a person’s cognitive abilities. A new study finds that a brain stimulator device can help a person recover these critical abilities after a personal injury.

The findings of the study were published in a recent issue of the Nature Medicine journal. The researchers implanted the stimulators in the brains of persons who had suffered brain injuries as a result of trauma. The implants were left on for about 12 hours a day and the participants spent 3 months with the implants.

The research by scientists at Stanford University found that the implantation of the deep brain stimulator helped trigger electric activity in brain neurons that had been left damaged after trauma. While the researchers were hoping for a 10% increase in mental processing as a result of the implantation of the device, they were surprised to find that the improvement was as high as 32% in the patients. What is even more promising is that the device can help with impairments that have occurred as a result of old brain injuries. According to the scientists, the device offers great hope to persons who have suffered injuries that have left them with memory loss and poor thinking skills.