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Trauma

The Generation II HEADS helmet sensor indicates when soldiers have received a concussive b...

The problem with head injuries is that people who receive them often don’t realize how serious they actually are, until it’s too late. That’s why BAE Systems developed the Headborne Energy Analysis and Diagnostic System (HEADS) helmet sensor back in 2008. Used by the US Army and Marine Corps, the sensor is mounted inside soldiers’ helmets, and indicates when it has received concussive force sufficient to cause a traumatic brain injury (TBI). Last week at the Farnborough International Air Show, BAE announced the launch of the second generation of HEADS sensors.  Read More

Natural platelets - seen here clumping from a blood smear - could soon get a helping hand ...

Blood clotting is a complex cascade of events that works well for normal cuts and scrapes, however, more serious injuries can overwhelm the body’s natural blood-clotting process. With traumatic injury the leading cause of death for people aged 4 to 44, a team of researchers has sought a way to enhance the natural blood-clotting process by creating synthetic platelets that show promise in halting internal and external bleeding.  Read More

One of the experimental rats, before and after injection with the blue food dye.

Spinal injuries are both common and devastating, leaving many victims paralyzed and relegated to wheelchairs for the rest of their lives. But in most cases, the worst spinal cord damage doesn't happen at the scene of the injury - it's the swelling around the spinal cord and the crazy firing and burning out of otherwise healthy neurons in the hours and days following the incident that turns a bad situation permanently worse. Now, scientists in Rochester, New York, have discovered a simple way to stop a lot of this secondary damage in its tracks - using the same, familiar blue food dye that gives M&Ms and blue icy poles their color. Patients with spinal injuries could escape with vastly reduced loss of function - but they'll turn bright blue in the process.  Read More

Looks like Yorick’s 'Lab on a Tube' readings are likely to send up a few red flags

A multi-purpose “lab on a tube” developed by Engineers at the University of Cincinnati (UC) could provide significant advance in the treatment of traumatic brain injury. A serious knock on the head results in not only the initial damage, but a second wave of injury caused by swelling and lack of oxygen among other factors. Currently, the status of these injuries can only be intermittently examined, but the “lab on a tube” gives medicos the capability to continuously monitor crucial physiological characteristics.  Read More

Cities with MLB baseball teams have a lower divorce rate!

The family unit is society's fundamental unit - 95 percentage of US citizens marry by age 55. A marriage breakdown is one of the most stressful life events possible, yet more than one in three will experience the trauma of divorce. Not surprisingly, the dynamics of relationships are increasingly the focus of ever more research. The University of Denver Center for Marital and Family Studies in particular is constantly shedding new light on the institution of marriage with recent research findings establishing that the quality of the relationship with parents-in-law is directly connected to marital satisfaction, and more recently, that 90 percent of couples experience a decrease in marital satisfaction once their first child is born. A new study from the centre looking at divorce rates before and after cities got Major League Baseball teams is fascinating in its implications. The study showed that cities with major league baseball teams had a 28 percent lower divorce rate than cities that wanted major league baseball teams. Can marital harmony really be this simple?  Read More

First-of-its-kind study warns of jury service trauma

March 23, 2009 In the first study of its kind, a new report by psychologists at the University of Leicester warns of the dangers of jurors facing trauma because of their exposure to harrowing and gruesome evidence. The research confirms that jury service, particularly for crimes against people, can cause significant anxiety, and for a vulnerable minority it can lead to severe clinical levels of stress or the symptoms of post traumatic stress disorder. Women jurors are particularly vulnerable if the trial covers material that resonates with their personal histories.  Read More

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