Summary: A new study reveals that upsetting distractions significantly impair our ability to sustain attention and also linger more strongly in memory. Researchers tested this by having participants perform a…
Tag: attention
Childhood Stress Disrupts Attention, Sleep, and Dopamine Balance in Adults
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…
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…
