Dr. William D Barley PH.D.

What is Type A Personality?In the 1950s, two cardiologists, Meyer Friedman and Ray Rosenman, developed Type A and Type B personality theory stating these are two contrasting personality types. According to this theory, Type A personalities are more competitive, outgoing, ambitious, impatient...

After diagnosis comes an even more difficult task of having to break the news to friends and family. This is made more difficult by the fact that you and your spouse may not have fully come to terms with your child’s diagnosis. All the same, this is one of those things you will have to do sooner...

In 2012, Scottish singer Susan Boyle was diagnosed with Asperger’s syndrome (AS). Before her diagnosis, Susan’s team believed that her ‘unpredictable’ and ‘eccentric’ behavior was due to her being a diva and hot-headed. They considered that she acted the way she did because she was...

Binge eating is when you feel a strong need to eat large amounts of food at all times without having control over it. Everybody overeats once in a while when having favorite meals or when really hungry. However, when the overeating becomes frequent and gets out of control, it crosses the line from...

Though we have made progress in recognizing what does not cause autism, little is currently known about what does cause most cases of autism. It is known that there is no single cause of the condition. In general, it is accepted that autism is related to structural differences in the brain, though...

Bipolar disorder is a complex mental disorder that leads to uncontrollable mood swings and severe risky behaviors. Otherwise known as manic-depressive disorder, this mental condition is associated with moods that sway between depression and mania. When an individual is not experiencing moods of...