Cortisol in hair shows sharper differences in long-term stress among Ukraine war refugees than standard questionnaires.

Psychological resilience is often misunderstood as simple "toughness" or an insensitivity to stress. However, true resilience ...

The stress hormone cortisol disrupts the brain's navigational system. It impairs the function of the grid cells that play a crucial role in orientation. This has been verified by researchers from Ruhr ...

Stress is in no short supply these days. But experts say some of our seemingly innocuous habits could be adding fuel to the fire, keeping our cortisol levels chronically elevated. Here’s what may be ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Brain damage isn’t limited to football players and boxers who take repeated blows to the ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Cortisol is your body's main stress hormone. Keeping it ...

“Just breathe.” It’s a phrase I’ve uttered to myself hundreds of times—on turbulent flights, before stressful meetings, and now, while reclined and hooked up to a device measuring my heart rate ...

Cortisol, what is known as the stress hormone, is the talk of the internet. Wellness influencers warn about the various symptoms of chronically high cortisol: waking up at 3 a.m., swollen “cortisol ...

Cortisol, what is known as the stress hormone, is the talk of the internet. Once a luxury for moms, doula care is going mainstream US scientists sequence 1,000 genomes from measles, a disease long ...

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Academic pressure has become so intense that even preschoolers are taking private extracurricular classes, raising worries about children’s rights. Academic pressure has become so intense that even ...

Cortisol, what is known as the stress hormone, is the talk of the internet. Wellness influencers warn about the various symptoms of chronically high cortisol: waking up at 3 a.m., swollen "cortisol ...