Radiology, older people take longer to recover from concussions than younger people. For the study, researchers from Taipei Medical University recruited 13 young adults between the ages of 21 and 30, and 13 older adults between the ages of 51 and 68 with mild traumatic brain injury (MTBI). They matched them with 26 control subjects without MTBI. Participants underwent functional magnetic resonance imaging (fMRI) scans within the first month of injury, and received a follow-up scan six weeks after. In addition, each participant underwent working memory tests. Researchers discovered that the younger patients showed more initial activation (hyperactivation) than the controls in two main areas of the brain—the right precuneus and the right inferior gyrus—when they performed memory tasks. Older participants, on the other hand, showed less activation (hypoactivation) than the controls in the right precuneus and right inferior frontal gyrus. The team also discovered that post-concussion symptoms for younger patients significantly improved at the follow-up, while older patients showed little change between their initial and follow-up exams. Hypoactivation also continued during that period. Study author Dr. David Yen-Ting Chen concludes that the study’s findings suggest differences in neural plasticity based on age and resulting variations in how therapies and… Read full this story
- Elder Law - What is It?
- Elder Care Stress
- Elder Abuse - Roles of Family and Neighborhood, Teachers and Researchers
- Ingredients Found in Grapes Could Be the Key to Living Longer
- Maintaining The Caregiver's Health - 5 Ways To Maintain Your Health While Caring For The Elderly
- The Sex Life of Older People
- The Cost of a Concussion
- Live Better, Longer and Healthier With These 8 Tips
- Five Keys to Living a Longer and Healthier Life
- Senior Or Elder? The Right Word Makes a A Huge Statement!
Elderly Take Longer to Recover from Concussions Than Younger People, Says Study have 277 words, post on www.doctorshealthpress.com at October 6, 2015. This is cached page on Movie Breaking News. If you want remove this page, please contact us.