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Memory Problems

Latest News

  • Wearing padded helmets & using safer tackling and blocking techniques greatly reduces the risk of head injury.
  • Younger players (under 14) may be more vulnerable to concussion than older ones.

A study which followed 20 members of a youth football team in New Jersey found that wearing padded helmets and using safer tackling and blocking techniques greatly cut the chance of head injuries and concussion.

  • Two studies suggest that those with stronger and thicker necks, and those with a specific gene variant linked to dyslexia, are less vulnerable to concussion.
  • One study points to the value of good nights' sleep when recovering from concussion.

Can stronger necks reduce concussion risk & severity?

  • A brain imaging study reveals how working memory is impaired after traumatic brain injury.

Brain imaging while 11 individuals with traumatic brain injury and 15 healthy controls performed a working memory task has revealed that those with TBI showed greater connectivity between the hemispheres in the fronto-parietal regions (involved in working memory) and less organized flow of inform

  • A small pilot study has confirmed that inflammation in the blood plays a role in chemobrain.

A pilot study involving 22 breast cancer patients currently receiving chemotherapy (mean age 54), has found that those with higher levels of inflammatory biomarkers did significantly worse on tests for short-term visual memory.

  • Difficulties in remembering past events and imagining future ones are often experienced by those with multiple sclerosis.
  • A trial involving patients with MS has found that training in mentally visualizing imaginery scenarios can improve their ability to recall past events.
  • Deficits in event memory and imagination have also been found in older adults, so this finding might have wider application.

Training in a mental imagery technique has been found to help multiple sclerosis patients in two memory domains often affected by the disease: autobiographical memory and episodic future thinking.

  • A small study found mindfulness training had an observable effect on the brains of PTSD sufferers.

A pilot study involving 23 military veterans with PTSD found that those who received mindfulness training showed reduced PTSD symptoms, and brain changes that suggest a greater ability to shift and control attention.

When we tell people about things that have happened to us, we shape the stories to our audience and our purpose. The amount of detail we give and the slant we give to it depends on our perceptions of our audience and what we think they want to hear. Does this change our memory for the event?

Analysis of post-mortem with and without dementia has found lipopolysaccharide, a component of an oral bacterium (Porphyromonas gingivalis), in four out of 10 Alzheimer’s disease brain samples, but not in any of the 10 brains of people who didn’t have Alzheimer’s.

  • Focusing on concrete details when experiencing a traumatic event may, oddly enough, protect you more from the power of those memories, than if you tried to distance yourself from what you are experiencing.

Can you help protect yourself from the memory of traumatic events? A new study suggests that, by concentrating on concrete details as you live through the event, you can reduce the number of intrusive memories later experienced.

  • The American Academy of Pediatrics (AAP) has updated its concussion recommendations.

The American Academy of Pediatric now supports children and teens engaging in light physical activity and returning to school as they recover. It also now advises against complete removal of electronic devices, such as television, computers and smartphones, following a concussion.