Diseases, Conditions, Syndromes

Thyrotoxicosis linked to risk for incident cognitive disorder

For older adults, exposure to a low thyrotropin (TSH) level from either endogenous or exogenous thyrotoxicosis is associated with an increased risk for incident cognitive disorder, according to a study recently published ...

Attention deficit disorders

Do kids grow out of ADHD as they get older?

Attention-deficit hyperactivity disorder (ADHD) is more often diagnosed in children. That might make you wonder if people grow out it as they reach adulthood.

Neuroscience

Timing is everything: How circadian rhythms influence our brains

Why are we mentally sharper at certain times of day? A study led by Jonathan Lipton MD, Ph.D., at Boston Children's Hospital spells out the relationship between circadian rhythms—the body's natural day/night cycles—and ...

Psychology & Psychiatry

Exploring how OCD therapy retrains the brain

A first-line therapy for obsessive-compulsive disorder (OCD) reshapes connectivity of the brain, according to a new study in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging.

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