Tag Archives: stress hormone

Is hair the root to understanding our stress levels?

Women with lower incomes have higher concentrations of the stress hormone cortisol in their hair, according to a new study from UCL.

The study also found that women whose income has gone up over the last 4 years have lower cortisol levels than those whose income went down, suggesting an association between long-term financial strain and stress hormones. (more…)

Read More

My, What Big Teeth You Have! Threatening Objects Appear Closer

When we’re faced with things that seem threatening, whether it’s a hairy spider or an angry mob, our goal is usually to get as far away as we can. Now, new research suggests that our visual perception may actually be biased in ways that help motivate us to get out of harm’s way. (more…)

Read More

A Change in Perspective Could Be All It Takes to Succeed in School

*Study finds stress boosts performance for confident students, but holds back those with more anxiety*

Knowing the right way to handle stress in the classroom and on the sports field can make the difference between success and failure for the millions of students going back to school this fall, new University of Chicago research shows.

“We found that cortisol, a hormone released in response to stress, can either be tied to a student’s poor performance on a math test or contribute to success, depending on the frame of mind of the student going into the test,” said Sian Beilock, associate professor in psychology and one of the nation’s leading experts on poor performance by otherwise talented people. (more…)

Read More

Stress Higher in Children With Depressed Parents

Children with depressed parents get stressed out more easily than children with healthy parents—if the depressed parents are negative toward their child. That’s the conclusion of a study published in an upcoming issue of Psychological Science, a journal of the Association for Psychological Science.

The study is part of a long-term look at how a child’s early temperament is related to the risk for depression. The children were recruited for the study when they were three years old, an age when depression is rare. Thus, the researchers expect to see depression appear as the children grow. (more…)

Read More