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attention

·June 23, 2020·4 min read

Does ‘mommy brain’ last? Study shows motherhood does not diminish attention

Researchers scrutinize the long-held perception that new mothers are more forgetful and less attentive. Mothers, they found, have similar alerting and orienting attention, and better executive control attention compared to women without children.

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·June 20, 2020·4 min read

The relationship between looking and listening and human emotions

A new study reveals the relationship between attentional state and emotions from pupillary reactions. Visual perception elicits emotions in all attentional state, while auditory perception elicits emotions only when attention is paid to sounds.

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·May 12, 2020·4 min read

What we can’t see can help us find things

To spot a missing item, people are 20% faster at locating what they are looking for if they factor in latent physical traits, like hardness or softness.

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·May 12, 2020·4 min read

Our ability to focus may falter after eating one meal high in saturated fat

Women who ate a meal high in saturated fats performed worse on attention-based tests than women eating healthier meals. The findings reveal a potential link between high-fat diets and poor attention skills. Additionally, those with a condition called leaky gut, which allows bacteria from the intestines to enter the bloodstream, performed worse on attention tasks regardless of whether they ate a high-fat meal or chose a healthier option.

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·April 6, 2020·3 min read

Changes in brain attention may underlie autism

Those on the autism spectrum had atypically smaller pupil dilation compared to the control group during distracting conditions while taking a push-button test. The findings suggest those with ASD may have dysregulation in locus coeruleus activity. The dysregulation of the LC may explain the exaggerated responses to environmental stimuli and fixated behaviors many with ASD experience.

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·February 21, 2020·3 min read

Why do we sometimes have trouble paying attention?

Patterns of functional connectivity reliably predict when people were more or less focused on a task.

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Featured Neuroscience Psychology

·February 7, 2020·2 min read

Brain training does not improve early number skills

Brain training exercises do not help boost early math learning. However, core thinking skills, including memory and attention, are key skills that support early math learning.

This shows a person playing Tenacity of an ipad

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·December 27, 2019·3 min read

Mindfulness video game changes areas of the brain associated with attention

Tenacity, a newly developed video game that promotes mindfulness, alters connectivity between the dorsolateral prefrontal cortex and the inferior parietal cortex. These areas of the brain are critical for attention. After playing the game for a short period, participants reported improvements in attention.

This shows the location of the PITd in the brain

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·December 20, 2019·5 min read

A surprising new source of attention in the brain

The posterior inferotemporal cortex plays a critical role in attention. Researchers say the discovery may require rethinking old concepts of attentional control.

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·December 5, 2019·6 min read

Controlling attention with brain waves

Attention can be boosted by using neurofeedback to increase alpha brainwaves.

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·November 22, 2019·3 min read

Science underestimated dangerous effects of sleep deprivation

Findings debunk the common theory that attention is the only cognitive function affected by sleep deprivation. Lack of sleep also hinders a person's ability to complete activities that require following multiple steps.