10/26/2009 - 9:38am

Music and the Brain

Several interesting studies about Music and the Brain were presented at the 158th Acoustical Society of America meeting that was held in San Antonio in October.

Music Can Train the Brain

One study of the brain’s electrical and magnetic signals showed that musical training changes the auditory cortex-the part of the brain where the processing of sound takes place.

09/24/2009 - 11:52am

Chemotherapy Affects More Than Memory

Although chemotherapy saves the lives of millions of cancer patients each year, it takes a significant toll on the cognitive function and emotional lives of the survivors.

09/09/2009 - 2:30pm

BBC Conducting Largest Ever Test of Brain Training

The BBC will be launching an experiment designed by Prof.  Clive Ballard of Kings College, London and the director of research at the UK Alzheimer’s Society and Dr. Adrian Owen of the Medical Research Council Cognition and Brain Sciences Unit Cambridge, to test whether brain training actually works.

08/27/2009 - 9:55am

Obesity and the Brain

It is known that obesity and overweight take their toll on our bodies- increased risk of heart disease, diabetes, hypertension and cancer. Now there is scientific evidence that obesity and even overweight have a detrimental effect on our brains as well. Recent research has shown that obese people have 8% less brain tissue than people who are of normal weight and overweight people 4%. The brains of obese people looked 16 years older than the brains of people who were lean, and overweight people’s brains looked 8 years older.

08/27/2009 - 9:09am

Multitasking and Multitaskers- More Means Less

Today it seems to be the norm to be multi tasking- doing more than one thing at a time. We get more and more information from different sources, which we are expected to process and handle.
 
Multitasking- no matter what form it takes- means that our brains must use their “executive control function” which is associated with the brain’s prefrontal cortex and the parietal cortex.
 

07/16/2009 - 10:42am

Is Twitter making us “Bird Brains”?

By now you have probably heard all about Twitter, the popular micro-blogging service. The service allows people to quickly update their audience of “followers” using no more than 140 characters. It has proven to be a powerful way to rapidly communicate about all kinds of things – ranging from superficial to significant.

03/09/2009 - 4:16pm

Reversing Age-Related Cognitive Decline

I’ve noticed that as people begin to experience age-related cognitive decline, they naturally start wondering about how much of it is normal and how much is reversible. Well, the bad news is that it’s inevitable and perfectly normal, and the good news is that you can do something about it.