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Psychiatry is the treatment, study and prevention of mental disorders.
Research findings provide more details about earliest stages of neurodegenerative disease

Research findings provide more details about earliest stages of neurodegenerative disease

The link between a protein typically associated with Alzheimer's disease and its impact on memory and cognition may not be as clear as once thought, according to a new study from the University of Wisconsin-Madison's Waisman Center. [More]
Reducing insomnia can decrease inflammation, lower risk for chronic disease in older adults

Reducing insomnia can decrease inflammation, lower risk for chronic disease in older adults

Lack of sleep can make you sick. And while everybody has the occasional restless night, for those who suffer from chronic insomnia — some 15 percent of older adults in the United States — that sleep loss can increase the risk for cardiovascular disease, hypertension, weight gain, type 2 diabetes, and even lead to an earlier death. [More]
Scientists develop first blood test to diagnose major adult depression

Scientists develop first blood test to diagnose major adult depression

The first blood test to diagnose major depression in adults has been developed by Northwestern Medicine- scientists, a breakthrough approach that provides the first objective, scientific diagnosis for depression. [More]
Benefits and risks of hatha yoga for people with bipolar disorder

Benefits and risks of hatha yoga for people with bipolar disorder

Right now no one can say whether yoga provides clinical benefits to people with bipolar disorder, but in a new article in the Journal of Psychiatric Practice, researchers report survey responses they gathered from scores of people with the condition who practice yoga. What the collective testimony suggests is that yoga can be a substantial help, but it sometimes carries risks, too. [More]
Urgency breeds aggression in schizophrenia patients

Urgency breeds aggression in schizophrenia patients

Increased urgency is a major contributor to aggression in patients with schizophrenia, suggests research published in The American Journal of Psychiatry. [More]
Recovery-focused CBT aids bipolar patients

Recovery-focused CBT aids bipolar patients

Cognitive behavioural therapy that is focused broadly on patients’ recovery may be an effective intervention for patients with recent-onset bipolar disorder, a pilot randomised trial indicates. [More]
Reading deficits in schizophrenia contribute to underachievement

Reading deficits in schizophrenia contribute to underachievement

People with schizophrenia display severe deficits in reading ability that are not captured in current routine clinical assessments, a study by US researchers indicates. [More]
New study sheds light on relationship between schizophrenia and smoking stems

New study sheds light on relationship between schizophrenia and smoking stems

Schizophrenia is associated with increased rates and intensity of tobacco smoking. A growing body of research suggests that the relationship between schizophrenia and smoking stems, in part, from an effort by patients to use nicotine to self-medicate symptoms and cognitive impairment associated with the disease. [More]
Brain stimulation increases cravings for high-calorie foods, shows study

Brain stimulation increases cravings for high-calorie foods, shows study

Magnetic stimulation of a brain area involved in "executive function" affects cravings for and consumption of calorie-dense snack foods, reports a study in the September issue of Psychosomatic Medicine: Journal of Biobehavioral Medicine, the official journal of the American Psychosomatic Society. [More]
Early intervention prevents aggressive children from becoming violent, criminal adults

Early intervention prevents aggressive children from becoming violent, criminal adults

Aggressive children are less likely to become violent criminals or psychiatrically troubled adults if they receive early intervention, says a new study based on more than two decades of research. [More]
UC San Francisco researchers use brain scans to predict reading difficulties in young children

UC San Francisco researchers use brain scans to predict reading difficulties in young children

UC San Francisco researchers have used brain scans to predict how young children learn to read, giving clinicians a possible tool to spot children with dyslexia and other reading difficulties before they experience reading challenges. [More]
New research shows schizophrenia comprises 8 genetically distinct disorders

New research shows schizophrenia comprises 8 genetically distinct disorders

New research shows that schizophrenia isn't a single disease but a group of eight genetically distinct disorders, each with its own set of symptoms. The finding could be a first step toward improved diagnosis and treatment for the debilitating psychiatric illness. [More]
Scientists measure responses to rewards during nicotine withdrawal across species

Scientists measure responses to rewards during nicotine withdrawal across species

Cigarette smoking is a leading cause of preventable death worldwide and is associated with approximately 440,000 deaths in the United States each year, according to the U.S. Centers for Disease Control and Prevention, but nearly 20 percent of the U.S. population continues to smoke cigarettes. [More]
New study measures neurodevelopment in schizophrenia

New study measures neurodevelopment in schizophrenia

Schizophrenia is generally considered to be a disorder of brain development and it shares many risk factors, both genetic and environmental, with other neurodevelopmental disorders such as autism and intellectual disability. [More]
New class of compounds protect brain cells from traumatic brain injury

New class of compounds protect brain cells from traumatic brain injury

A new class of compounds has now been shown to protect brain cells from the type of damage caused by blast-mediated traumatic brain injury (TBI). [More]
Lower rates of suicide linked with more daily sunshine

Lower rates of suicide linked with more daily sunshine

Lower rates of suicide are associated with more daily sunshine in the prior 14 to 60 days. Light interacts with brain serotonin systems and possibly influences serotonin-related behaviors. Those behaviors, such as mood and impulsiveness, can play a role in suicide. [More]
New way to preserve flexibility and resilience of the brain

New way to preserve flexibility and resilience of the brain

As Alzheimer's disease progresses, it kills brain cells mainly in the hippocampus and cortex, leading to impairments in "neuroplasticity," the mechanism that affects learning, memory, and thinking. [More]
Sex hormone that helps protect females from stroke may also reduce risk of autism, say scientists

Sex hormone that helps protect females from stroke may also reduce risk of autism, say scientists

The same sex hormone that helps protect females from stroke may also reduce their risk of autism, scientists say. [More]
Treatment at earliest age reduces symptoms of autism spectrum disorder

Treatment at earliest age reduces symptoms of autism spectrum disorder

Treatment at the earliest age when symptoms of autism spectrum disorder (ASD) appear - sometimes in infants as young as 6 months old - significantly reduces symptoms so that, by age 3, most who received the therapy had neither ASD nor developmental delay, a UC Davis MIND Institute research study has found. [More]
Study ties eating in response to food cues to habit-forming region in obese adults

Study ties eating in response to food cues to habit-forming region in obese adults

People who are obese may be more susceptible to environmental food cues than their lean counterparts due to differences in brain chemistry that make eating more habitual and less rewarding, according to a National Institutes of Health study published in Molecular Psychiatry. [More]