Disorders and Syndromes News
July 29, 2015

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More Disorders and Syndromes News
July 29, 2015

Scientists Discover Link Between Common Medications and Serious Falls in Older Men

July 28, 2015 — A significant link between serious falls causing injury in older men and a particular group of commonly used medicines has been identified by a group of researchers. Many medicines which are commonly ... read more

Sleepy Fruitflies Get Mellow

July 28, 2015 — Whether you're a human, a mouse, or even a fruitfly, losing sleep is a bad thing, leading to physiological effects and behavioral changes. Researchers used fruitflies to probe deeper into the ... read more

July 27, 2015 — Like Duke Ellington's 1931 jazz standard, the human brain improvises while its rhythm section keeps up a steady beat. But when it comes to taking on intellectually challenging tasks, groups of ... read more

Insulin Resistance Increases Risk for Alzheimer's Disease, Study Finds

July 27, 2015 — A strong association between insulin resistance and memory function decline has been found by researchers who suggest that this link increases the risk for Alzheimer's ... read more

Strong Link Between Delirium, Inflammation in Older Patients

July 27, 2015 — Delirium is an acute state of confusion that often affects older adults following surgery or serious illness. Now a study confirms that inflammation -- an immune response that develops when the body ... read more

Low-Dose Lithium Reduces Side Effects from Most Common Treatment for Parkinson's Disease

July 27, 2015 — Low-dose lithium reduced involuntary motor movements -- the troubling side effect of the medication most commonly used to treat Parkinson's disease (PD) -- in a mouse model of the condition that ... read more

Predicting Whether Children With DiGeorge Syndrome Will Develop Autism or Psychosis

July 27, 2015 — New findings are the first to suggest a potential way to predict whether children with DiGeorge syndrome will develop one of two mental impairments. The researchers report having isolated specific ... read more

Brain Structure Reveals Ability to Regulate Emotions

July 24, 2015 — People diagnosed with a personality disorder may find it difficult to function in society due to difficulties in regulating emotions -- but also healthy individuals differ in how often they become ... read more

Diagnosis of Psychiatric Disorders Not as Important as Outcomes

July 24, 2015 — Nailing the diagnosis of a psychiatric disorder may not be important in prescribing effective treatment, according a clinical researcher. The National Institute of Mental Health estimates that nearly ... read more

Scientists Identify Schizophrenia's 'Rosetta Stone' Gene

July 23, 2015 — A breakthrough reveals gene's influence in a vulnerable period of the brain's development. Researchers hope it could offer a therapeutic target for reversing the disease. There is ... read more

Body Fat Can Send Signals to Brain, Affecting Stress Response

July 23, 2015 — The brain's effect on other parts of the body has been well established. Now, a group of researchers has found that it's a two-way street: Body fat can send a signal that affects the way ... read more

Study Identifies Challenges of Delirium Detection in Older Adults in Emergency Department

July 23, 2015 — Researchers have conducted what is believed to be the first study to interview providers to identify the barriers and possible catalysts to delirium detection in emergency care situations. An ... read more

Can Migraine Increase Your Risk of Stroke?

July 23, 2015 — Older people who experience migraines may have an increased risk of stroke, but only if they are smokers, new research suggests. The study did not find an association between migraine with or without ... read more

New Insights Into the Circuitry of PTSD, Mild Traumatic Brain Injury

July 23, 2015 — Posttraumatic stress disorder (PTSD) and traumatic brain injury (TBI) can have devastating consequences. Both are associated with high rates of disability and suicide, and although they are separate ... read more

Coping by Avoidance in Making Decisions for Relatives in ICU May Lead to PTSD

July 22, 2015 — Family members who make major medical decisions for relatives in an intensive care unit may suffer posttraumatic stress disorder if they cope by avoiding the situation, according to a new ... read more

First Assessment for Grieving Youth Developed

July 22, 2015 — The first test ever constructed to assess Persistent Complex Bereavement Disorder—a problematic syndrome of grief—has been released by researchers. Persistent Complex Bereavement Disorder (PCBD) ... read more

July 22, 2015 — A brain-chemistry deficit in children with autism may help to explain their social difficulties, according to new findings. The research team found a correlation between low levels of vasopressin, a ... read more

July 22, 2015 — The greater than three-fold increase in autism diagnoses among students in special education programs in the United States between 2000 and 2010 may be due, in large part, to the reclassification of ... read more

Source of Debilitating Memory Loss in People With Psychosis Discovered

July 22, 2015 — As disabling as its delusions and hallucinations, psychosis' devastating toll on memory arises from dysfunction of frontal and temporal lobe regions in the brain that rob sufferers of the ... read more

Some Vietnam Vets Currently Have PTSD 40 Years After War Ended, Study Finds

July 22, 2015 — While it has been 40 years since the Vietnam War ended, about 271,000 veterans who served in the war zone are estimated to have current full posttraumatic stress disorder (PTSD) plus subthreshold ... read more

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