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Mental Illness: Early-Life Depression and Anxiety Changes Structure of Developing Brain
November 15, 2011 — New research identifies the brain chemicals and circuits involved in mental illnesses like schizophrenia, depression, and anxiety, giving potential new directions to their treatment. In addition, ... > full story -
Surgery on Toy Animals Lessens Anxiety of Veterinary Students
November 15, 2011 — Training basic surgical techniques on toy animals before having to perform operations on living animals makes veterinary students much less anxious. At the same time, the use of laboratory animals is ... > full story -
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Heart Implant Patients' Fears About Shock Can Lead to Sexual Dysfunction, Research Finds
November 14, 2011 — Adults with congenital heart disease and implanted cardioverter defibrillators often have a high level of fear and anxiety about the device delivering a shock during sex -- resulting in sexual ... > full story -
Every Mouse Is Different: How Mouse 'Personality' Sheds Light on Human Depression
November 14, 2011 — Just as in humans, there are also the tough types or those with a more delicate personality among mice, researchers confirm. Some adopt an active strategy when faced with stressful situations and ... > full story -
Depression: Combination of Environmental, Psychological and Genetic Factors
November 3, 2011 — Problems like anxiety and depression are caused by psychological and environmental factors, and are known to be influenced by genetic proclivities. However, it is still not clear how each factor ... > full story -
Gender Differences: Viewing TV Coverage of Terrorism Has More Negative Effect on Women, Study Finds
October 27, 2011 — Exposure to television coverage of terrorism causes women to lose psychological resources much more than men, which leads to negative feelings and moodiness. This has been shown in a new study that ... > full story -
Insomnia Could Moderately Raise Your Heart Attack Risk, Study Suggests
October 24, 2011 — Having trouble sleeping? If so, you could have a moderately higher risk of having a heart attack, according to new research. In a recent study, the risk of heart attack in people with insomnia ranged ... > full story -
Poor Cerebral Cortex Functions Leads to More Impulsive Behavior
October 21, 2011 — If the front part of the cerebral cortex is less active then people have less control over their social behavior and automatically follow their inclinations more. The research was the first to make ... > full story -
Future-Directed Therapy Helps Depression Patients Cultivate Optimistic Outlook
October 20, 2011 — Patients with major depression do better by learning to create a more positive outlook about the future, rather than by focusing on negative thoughts about their past experiences, researchers say ... > full story -
Brain Study Reveals How Successful Students Overcome Math Anxiety
October 20, 2011 — Using brain-imaging technology for the first time with people experiencing mathematics anxiety, scientists have gained new insights into how some students are able to overcome their fears and succeed ... > full story
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