Research using advanced imaging techniques shows there is a difference in the size of certain parts of the brain in children with ADHD compared to children who do not have ADHD. The areas showing change include the prefrontal cortex, the caudate nucleus and globus pallidus, and the cerebellum.
Abnormal activity of certain brain chemicals in the prefrontal cortex may contribute to ADHD. The chemicals dopamine and norepinephrine are of special interest. Dopamine...
Read moreRecently I was invited to participate in a panel on fecal incontinence (FI) for a series, Second Opinion, being recorded by PBS television... Read more »
The journal Environmental Health Perspectives has published the results of a study which investigated the links between Gulf War Illness... Read more »
The Alzheimer’s Association recently released a fascinating new report I want to share with you: Alzheimer’s Disease Prevalence Rates... Read more »
When we're looking at Migraine and headache information, whether it's from our doctor, a book, or an online article, we sometimes come... Read more »
Hemochromatosis is an iron-overload disease. People with the hemochromatosis gene absorb more iron from their diet than other people, and... Read more »
(Ivanhoe Newswire) Playing a simple video on the prevention of HIV and other sexually transmitted diseases (STDs) while people are waiting to be... Read more »
What is the Definition of Sexually Transmitted Diseases (STDs)? Sexually transmitted diseases (STDs) are transmitted sexually by someone who is... Read more »
Sexuality is a complex, multidimensional phenomenon that incorporates biologic, psychologic, interpersonal, and behavioral dimensions. It is... Read more »
Sue Bergeson became President of the Depression and Bipolar Support Alliance (DBSA), formerly the National Depressive and Manic-Depressive... Read more »
A large percentage of the people who think they have food allergies may be mistaken, a new study has found. The paper, published in the Journal of... Read more »