Articles Tagged ‘flow patterns’
Neuroscience & Neurology | By March 28, 2008 | By Sudip Ghosh, MD | 0 Comments
The Brain-Road Link: New Evidence on Cell Phones and Driving
Law enforcers now have all the proof they need for tougher anti-cell phone measures for drivers, as the latest published neurological study shows that there is a 37% reduction in parietal cortex activity with driving. Arguments that there are many among us who can multi-task well have taken a back seat in recent studies involving driving and mobile phone listening.
An University of Oregon Study in 2005 found that complex skills like driving do not only include motor skills, but also staying receptive of visual and spatial cues from minute to minute. It estimated that conversing on the cell phone can increase a driver’s response time by up to 800 milliseconds, and at 60 miles per hour that could mean a significantly higher risk to drivers responding to road hazards. Read more →
- Functional MRI: A Radiological Window into the Mind - Part 1
Functional MRI (fMRI) is one of the most widely used experimental tools in neuroscience today, which allows us to study blood flow patterns to different parts of the brain during a given task. For example during solving mathematical problems, a typical fMRI pattern is seen. Recently however, psychological... Read more →
Thursday, August 21, 2008
- The Anti-Psychiatry Movement
- Vaccines - A Two-Edged Sword
- Should Doctors Have Guns?
- Extremist Muslim Doctors Do More Than Heal
- Woman Comparable to Men in Domestic Violence: Stereotypes and their Consequences
- The Bipolar Trend
- The Implications of Implanted Chips
- Anti-Smoking Campaign Doesn't Mess Around
- The Biopsychosocial Model of Health & Illness
- Unhinging from Theory: Autism and Opinions
- God And Religion: Is It All In Our Heads?
- The Science of Brain Freeze
- Encephalon, Thirty-Third Edition
- Meditation for Troubled Minds: Can the Mind Heal the Mind?
- Mind-Body: We Want Evidence, Don't We?
- Is War A Psychosis?
- Usually It's Cheaper to Pay Than to Go To Court
- Acknowledging Vaccination Concerns
- Integrating Schizophrenia Management
- Rabies Virus Helps Deliver Drugs into the Brain
- Is Seeing Into the Future More Than an Optical Illusion?
- Malignant Medicine
- Putting an End to Medicare Fraud
- The Gift of Life - Part 1
- Brain Blogging, Thirty-Eight Edition
- The Mental Health of our Military
- Will Money Improve NYC’s Health?
- Culturally Competent Care - Are Health Care Providers Doing Enough?
- Conflicts of Interest Among Physicians II
- How To Talk To Kids About Sex
- Sleep and Consciousness - A Dynamic State of Being
- HIV-Positive? Start Meditating
- Public Health Needs a Shot in the Arm
- Medical Students Can Make A Difference
- What Makes A Good Doctor? - A Patient’s Perspective
- Can this Economic Downturn Lead to Better Psychosocial Health?
- Fall Prevention - Who is Ultimately Responsible?
- Anti-Epileptic Drugs and the Risk of Suicide
- Real Life Medicine in Nepal - The Headache Phenomenon
- The Trans Fat Ban - Is High-Fructose Corn Syrup Next?
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