Your brain is remarkably resilient. When faced with overwhelming stress, it deploys sophisticated defense mechanisms that buffer you from the full emotional impact of difficult experiences. These ...
The stress hormone cortisol disrupts the brain's navigational system. It impairs the function of the grid cells that play a ...
Stress influences what we learn and remember. The hormone cortisol, which is released during stressful situations, can make emotional memories in particular stronger. But how exactly does cortisol ...
Inducing acute stress reliably under controlled conditions remains a major challenge in scientific research. Finding paradigms that elicit stress reliably and remain ecologically valid is difficult.
Researchers have identified a brain pathway that regulates breathing and calms the mind. It could pave the way for new medications, like a so-called “yoga pill,” to ease anxiety. The discovery also ...
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What Chronic Stress Does to Your Brain Over Time
Cortisol helps regulate stress and brain function, but chronically high levels can increase the risk of Alzheimer’s disease, Parkinson’s, and depression. Low cortisol can cause fatigue, memory issues, ...
Forbes contributors publish independent expert analyses and insights. author of Chained to the Desk in a Hybrid World: A Guide to Balance. As we spotlight National Stress Awareness in April, it’s ...
When faced with chronic stress, why do some people develop anxiety and depressive symptoms while others show resilience? The results of studies in mice, headed by researchers at Université Laval, ...
Early stress drinking changes the brain, affects decisions, and increases risk of cognitive decline later in life.
For generations, scientists thought the brain couldn't improve much after a certain age. Dr. Majid Fotuhi discovered simple, evidence-based ways we can grow even sharper as we age.
We Need to Normalize Talking About How the Brain Responds to Severe Stress in the Military Community
The opinions expressed in this op-ed are those of the author and do not necessarily reflect the views of Military.com. If you would like to submit your own commentary, please send your article to ...
A brainstem region linked to breathing may help drive high blood pressure, especially in people with sleep apnea, new ...
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