Psychology & Psychiatry

Surprising sounds could cause riskier decision-making

When you make a decision, certain neurons in your brain emit short bursts of the neurotransmitter dopamine. A new Yale study shows that when other factors wholly unrelated to the decision at hand—such as an unexpected sound—trigger ...

Diseases, Conditions, Syndromes

Chronic kidney disease linked to key cardiovascular risk precursor

Overactivation of the sympathetic nervous system is a hallmark sign of chronic kidney disease (CKD) that increases the risk of cardiovascular disease. People with CKD often have impaired sympathetic baroreflex sensitivity—a ...

Autism spectrum disorders

Q&A: Researcher discusses autism in young adulthood

Our understanding of autism has changed significantly in the past years. Previously viewed as a rare childhood disorder with a focus on deficits and pathology, autism is now recognized as a common, lifelong and heterogenous ...

Cardiology

Positive airway pressure use tied to lower cardiovascular events

Positive airway pressure (PAP) utilization is associated with lower all-cause mortality and major adverse cardiovascular event (MACE) incidence in older adults with obstructive sleep apnea (OSA), according to a study published ...

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