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Searched Tag: brain research
Persistence without rest may tax brain health.

Poor brain health: The hidden cost of grit and perseverance

May 11, 2025, 03:07 PM - 7 min read

Facing frequent stressors such as racism, discrimination, economic challenges and limited access to health care with intense levels of perseverance may encourage people to push through these challenges without adequate recovery. That can cause chronic stress that damages brain health.

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Nitrous oxide is often inhaled with a balloon.

No laughing matter: Nitrous oxide can cause brain damage

May 11, 2025, 02:52 PM - 5 min read

The list of serious side effects from frequent use is long. It includes: cognitive impairment, memory problems, hallucinations, headaches, blood clots, peripheral neuropathy, spinal cord degeneration and irreversible brain damage.

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Researchers from the University of Southern California, US, found brain activity in people watching an animated film heightened in one part that helped process emotions and separately in another which played a role in pleasurable experiences.

Mixed emotions are real, brain activity indicates

June 16, 2024, 04:26 PM - 2 min read

Researchers from the University of Southern California, US, found brain activity in people watching an animated film heightened in one part that helped process emotions and separately in another which played a role in pleasurable experiences.

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