Summary: New research links childhood adversity with later attention deficits, sleep disruptions, and specific dopamine imbalances in the brain. Focusing on critical developmental windows, scientists found that disrupted care early…
Tag: attention
Childhood Attention Problems and Genes Linked to Psychosis Risk
Summary: Childhood attention issues, coupled with genetic predispositions, increase the likelihood of experiencing psychotic-like symptoms in adolescence. By analyzing data from 10,000 youths, researchers discovered that variability in attention spans…
ADHD brains present unique challenges, but the condition is highly treatable − a primary care nurse practitioner with ADHD explains the science
“My brain has way too many tabs open.” “Why can’t I complete tasks?” “Why do I lose track of time?” “Why can’t I pay attention?” These are all things people…
Can coffee or a nap make up for sleep deprivation? A psychologist explains why there’s no substitute for shut-eye
There is no denying the importance of sleep. Everyone feels better after a good night of sleep, and lack of sleep can have profoundly negative effects on both the body…
Brain’s ‘Traffic Directors’: Neurons That Keep Us Focused on Tasks
Summary: Researchers have illuminated how our brain maintains focus amidst distractions. Their study identifies “visual-movement” neurons in the lateral prefrontal cortex (LPFC) that use coordinated activity called “beta bursts” to…
Revisiting the Invisible Gorilla: Fast-Moving Unexpected Objects Capture Attention
Summary: A study challenges the long-held belief that our ability to spot unexpected objects is compromised when focused on a separate task. The team showed that individuals are surprisingly good…
