Dr. David J Beare PHD

People who have chronic diseases, like heart conditions and arthritis may benefit from exercising, according to a study published in, Archives of Internal Medicine. Exercise may help to relieve anxiety and improve the quality of life in these people. Results of this study add to the growing body of...

Attention deficit hyperactivity disorder, or ADHD, is a condition that can affect learning and one's ability to mingle with others. As the name indicates, a lack of attention and hyperactivity are the major symptoms, which would be seen at a level that is inconsistent with the growth and...

Anxiety and depression are similar conditions that develop when neurotransmitters, like serotonin, are not as effective. Low serotonin levels, as well as dopamine and epinephrine levels, play an important role in the development of both anxiety and depression. Since both conditions affect the same...

The science behind meditationPeople who meditate use their brain in such a way that it helps them avoid distraction and concentrate on the their task, says a new study. People who meditate regularly have less activity in that part of the brain associated with distractions and day dreaming....

Although the causes of depression are often associated with tragic life events, pregnancy, retirement, or conflicts in a relationship, this complex disorder is scientifically believed to be caused by a chemical imbalance. This chemical imbalance can be a result of a genetic vulnerability,...

Schizophrenia is a serious mental disorder involving a breakdown that drastically affects how a person thinks, feels, and behaves. The disorder has five subtypes, one of which is disorganized schizophrenia. Its very name implies the typical and predominant characteristics by which it is identified:...