Depression
Do drugs for bipolar disorder 'normalize' brain gene function? Study suggests so
Every day, millions of people with bipolar disorder take medicines that help keep them from swinging into manic or depressed moods. But just how these drugs produce their effects is still a mystery.
Psychology & Psychiatry
Apr 11, 2013 |
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Severely injured vets may need ongoing emotional care
(HealthDay)—U.S. veterans who suffered major limb injuries in combat showed little improvement with mental health problems such as depression, anxiety and post-traumatic stress disorder (PTSD) in the two ...
Psychology & Psychiatry
Apr 11, 2013 |
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Unemployment's toll can be heartbreaking
(HealthDay)—As anyone who's lost a job can attest, stress and worry often quickly follow. But the health of your heart after unemployment can also take a tumble.
Cardiology
Apr 11, 2013 |
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'Backbone' of mental illness stigma common in 16 countries studied
An international study found that despite widespread acceptance that mental illness is a disease that can be effectively treated, a common "backbone" of prejudice exists that unfairly paints people with conditions such as ...
Psychology & Psychiatry
Apr 11, 2013 |
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One in three people with rheumatoid arthritis at high risk of repeated falls
(Medical Xpress)—One in three people with rheumatoid arthritis, regardless of their age, will fall once or more times a year, according to a new University of Manchester study.
Arthritis & Rheumatism
Apr 11, 2013 |
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PET scans monitor brain circuits activated by light, opening new window to brain diseases
(Medical Xpress)—Building on their history of innovative brain-imaging techniques, scientists at the U.S. Department of Energy's Brookhaven National Laboratory and collaborators have developed a new way ...
Neuroscience
Apr 11, 2013 |
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Researchers show brain's battle for attention
(Medical Xpress)—We've all been there: You're at work deeply immersed in a project when suddenly you start thinking about your weekend plans. It happens because behind the scenes, parts of your brain are ...
Neuroscience
Apr 11, 2013 |
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First objective measure of pain discovered in brain scan patterns
For the first time, scientists have been able to predict how much pain people are feeling by looking at images of their brains, according to a new study led by the University of Colorado Boulder.
Neuroscience
Apr 10, 2013 |
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How Seattle Cancer Care Alliance implemented Washington's Death with Dignity Act
Because several states are considering similar Death with Dignity laws, and because such legislation disproportionately affects cancer patients and their families, SCCA conducted a study to describe the institution's implementation ...
Health
Apr 10, 2013 |
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Training gives kids of AIDS patients a leg up
A simple in-home training program for caregivers can give children of AIDS patients a better shot at prosperity by improving their early-childhood development, according to a study led by a Michigan State ...
HIV & AIDS
Apr 10, 2013 |
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Homesickness and adjustment in university students
Sure, many young adults are ecstatic at that first taste of freedom that comes with "going away to college." But for some, the intense transition can also trigger intense homesickness. In new research published in the Journal of ...
Psychology & Psychiatry
Apr 10, 2013 |
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Success in patients with major depression: For the first time, physicians stimulated patients' medial forebrain bundles
Researchers from the Bonn University Hospital implanted pacemaker electrodes into the medial forebrain bundle in the brains of patients suffering from major depression with amazing results: In six out of ...
Psychology & Psychiatry
Apr 09, 2013 |
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Google searches about mental illness follow seasonal patterns
A new study published in the May issue of the American Journal of Preventive Medicine finds that Google searches for information across all major mental illnesses and problems followed seasonal patterns, suggesting mental ...
Psychology & Psychiatry
Apr 09, 2013 |
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Acupuncture reduces pain of chronic low back discomfort
(HealthDay)—Individualized acupuncture treatment reduces some negative symptoms of chronic low back pain (cLBP) better than sham treatment, according to a study published in the April issue of Spine.
Diseases, Conditions, Syndromes
Apr 08, 2013 |
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Traumatic brain injury worsens outcomes for those with nonepileptic seizures
A new study by a Rhode Island Hospital researcher has found that traumatic brain injury (TBI) can significantly increase the odds of having major depression, personality impulsivity and post-traumatic stress disorder (PTSD) ...
Neuroscience
Apr 08, 2013 |
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Depression is a state of low mood and aversion to activity that can affect a person's thoughts, behaviour, feelings and physical well-being. Depressed people may feel sad, anxious, empty, hopeless, helpless, worthless, guilty, irritable, or restless. They may lose interest in activities that once were pleasurable, experience loss of appetite or overeating, or problems concentrating, remembering details or making decisions; and may contemplate or attempt suicide. Insomnia, excessive sleeping, fatigue, loss of energy, or aches, pains or digestive problems that are resistant to treatment may be present.
Depressed mood is a normal reaction to certain life events, a symptom of some medical conditions (e.g., Addison's disease, hypothyroidism), various medical treatments (e.g., hepatitis C drug therapy), and a feature of certain psychiatric syndromes.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
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Antidepressant reduces stress-induced heart condition
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