Quotes & Sayings About Cortisol

Our modern, deadline-a-day lifestyle overtaxes our adrenal glands, which end up overproducing cortisol, which in turn makes it nearly impossible to sleep and can put you at risk for a heart attack. Raised cortisol also boosts your insulin levels, which can cause you to pack on the pounds, especially around the midsection. — Suzanne Somers

Lower your cortisol level. The happiest people have the lowest level of cortisol, a stress hormone that raises blood pressure and weakens the immune system. Cut the stress-more yoga, less road rage-and you'll cut your cortisol production. — Daniel Gilbert

Research backs up this "fake it till you feel it" strategy. One study found that when people assumed a high-power pose (for example, taking up space by spreading their limbs) for just two minutes, their dominance hormone levels (testosterone) went up and their stress hormone levels (cortisol) went down. As a result, they felt more powerful and in charge and showed a greater tolerance for risk. A simple change in posture led to a significant change in attitude. — Sheryl Sandberg

We were made to get along, to be together, and
it's a truth that's medically attested... Love and dance and connection strengthen every bodily system, while isolation, rage and sadness poison them with cortisol. — Steven Heighton

The force that played havoc with the cortisol in my blood was the same force that helped my body recover; if I felt better one day and worse the next, it was unchanged. It chose no side. It gave the girl next to me in the hospital pneumonia; it also gave her white blood cells that would resist the infection. And the atoms in those cells, and the nuclei in those atoms, the same bits of carbon that were being spun into new planets in some corner of space without a name. My insignificance had become unspeakably beautiful to me. That unified force was a god too massive, too inhuman, to resist with the atheism in which I had been brought up. I became a zealot without a religion. — G. Willow Wilson

There's a growing body of evidence that meditation actually reduces cortisol and promotes better health. — Charles G. Jefferson

Walking is a great stress reliever. First, it helps get your mind off of your stressors. It also helps to lower cortisol levels, which will be especially effective anyone looking to shrink their belly in particular. — Susan J. Campbell

Here's the thing about close combat in real life: It's almost always over in a matter of seconds. Not like in the movies, where your hero has the luxury to strategize and maneuver and grapple for minutes on end. Fortunately, when your life is in danger, your brain kicks in. Deep inside your brain this little almond-shaped gland called the amygdala sends out the signal to make your body start pumping out dopamine and adrenaline and cortisol. Time seems to slow, your focus sharpens, you suddenly start perceiving way more stimuli than normal. Neurologists call this tachypsychia. Everyone else calls it the fight-or-flight response. Cavemen who didn't have it got eaten by saber-toothed tigers. So I made a quick decision. I could either be incapacitated by a Taser, or I could put myself within the reach of Bondarchuk's fists. No choice. — Joseph Finder

A mountain of recent data on open-plan offices from many different industries corroborates the results of the games. Open-plan offices have been found to reduce productivity and impair memory. They're associated with high staff turnover. They make people sick, hostile, unmotivated, and insecure. Open-plan workers are more likely to suffer from high blood pressure and elevated stress levels and to get the flu; they argue more with their colleagues; they worry about coworkers eavesdropping on their phone calls and spying on their computer screens. They have fewer personal and confidential conversations with colleagues. They're often subject to loud and uncontrollable noise, which raises heart rates; releases cortisol, the body's fight-or-flight "stress" hormone; and makes people socially distant, quick to anger, aggressive, and slow to help others. — Susan Cain

Cortisol decreases insulin sensitivity by receptor cells, decreases glucose uptake, and increases blood sugar. The rise in blood sugar is intended to serve as a reservoir for the central nervous system, which requires a continuous supply of glucose to function. Problems arise when this stress state becomes chronic. When cortisol levels (and, therefore, blood sugar levels) are chronically elevated due to the stress in our lives, the risk of insulin resistance and hyperinsulinemia increases, and you start to gain weight. So, by being chronically stressed out, you gain weight. — James B. LaValle

Many families amass more objects than their houses can hold. The result is garages given over to old furniture and unused sports equipment, home offices cluttered with boxes of stuff that haven't yet been taken to the garage. Three out of four Americans report their garages are too full to put a car into them. Women's cortisol levels (the stress hormone) spike when confronted with such clutter (men's, not so much). Elevated cortisol levels can lead to chronic cognitive impairment, fatigue, and suppression of the body's immune system. — Daniel J. Levitin

Taking time to contemplate what you're grateful for isn't merely the 'right' thing to do. It also improves your mood because it reduces the stress hormone cortisol by 23%. — Travis Bradberry

When we're awake, cortisol can fragment memories - one reason eyewitness crime scene accounts are so unreliable. But at night that very fragmentation allows creative recombinations of ideas. — Jeffrey Kluger

Phosphatidylserine is a natural constituent of the cell membrane but is found in especially high concentrations in the brain. Supplementing with phosphatidylserine slows down memory loss and has been shown to reverse memory loss in some patients with age-related memory decline. It also lowers levels of cortisol, a principal hormone of aging. — Ray Kurzweil

If ever there was a prime-time trigger for PTSD you couldn't do much better than this, but lucky for Norm, the crowd, America, the forty-million-plus TV viewing audience, Bravos can deal, oh yes! Pupils dilated, pulse and blood pressure through the roof, limbs trembling with stress-reflex cortisol rush, but it's cool, it's good, their shit's down tight, no Vietnam-vet crackups for Bravo squad! You can march these boys straight into sound-and-light show hell and Bravos can deal, but damn, isn't it rude to put them through it. — Ben Fountain

When you say, "I have a sad heart," then you literally have a sad heart. If we looked inside your heart, we would find it affected by molecules that cause stress and damage, such as excessive amounts of adrenaline and cortisol. — Deepak Chopra

Multitasking has been found to increase the production of the stress hormone cortisol as well as the fight-or-flight hormone adrenaline, which can overstimulate your brain and cause mental fog or scrambled thinking. Multitasking creates a dopamine-addiction feedback loop, effectively rewarding the brain for losing focus and for constantly searching for external stimulation. To make matters worse, the prefrontal cortex has a novelty bias, meaning that its attention can be easily hijacked by something new - the proverbial shiny objects — Daniel J. Levitin

The bottom line is that kids with too much power feel unsafe. Children with too much influence often become anxious because they feel like they have to control their environment, and they really don't know how. This stress triggers a cascade of toxic neurochemistry. Creating situations in which a child's developing brain is consistently bathed in the stress hormone cortisol is not a wise parenting move. — Robin Berman

Then there are the metabolic costs of switching itself that I wrote about earlier. Asking the brain to shift attention from one activity to another causes the prefrontal cortex and striatum to burn up oxygenated glucose, the same fuel they need to stay on task. And the kind of rapid, continual shifting we do with multitasking causes the brain to burn through fuel so quickly that we feel exhausted and disoriented after even a short time. We've literally depleted the nutrients in our brain. This leads to compromises in both cognitive and physical performance. Among other things, repeated task switching leads to anxiety, which raises levels of the stress hormone cortisol in the brain, which in turn can lead to aggressive and impulsive behaviors. By contrast, staying on task is controlled by the anterior cingulate and the striatum, and once we engage the central executive mode, staying in that state uses less energy than multitasking and actually reduces the brain's need for glucose. — Daniel J. Levitin

The idea that we're "wired for story" is more than a catchy phrase. Neuroeconomist Paul Zak has found that hearing a story - a narrative with a beginning, middle, and end - causes our brains to release cortisol and oxytocin. These chemicals trigger the uniquely human abilities to connect, empathize, and make meaning. Story is literally in our DNA. — Brene Brown

Male love circuits get an extra kick when stress levels are high. After an intense physical challenge, for instance, males will bond quickly and sexually with the first willing female they lay eyes on.
Women, by contrast, will rebuff advances or expressions of affection and desire when under stress. The reason may be that the stress hormone cortisol blocks oxytocin's action in the female brain, abruptly shutting off a woman's desire for sex and physical touch. — Louann Brizendine

A review of the psychological literature suggests that mindfulness in particular fosters many components of physical and mental health: It improves immune function, blood pressure, and cortisol levels; it reduces anxiety, depression, neuroticism, and emotional reactivity. It also leads to greater behavioral regulation and has shown promise in the treatment of addiction and eating disorders. Unsurprisingly, the practice is associated with increased subjective well-being.13 — Sam Harris

Neuroeconomist Paul Zak has found that hearing a story - a narrative with a beginning, middle, and end - causes our brains to release cortisol and oxytocin. These chemicals trigger the uniquely human abilities to connect, empathize, and make meaning. — Brene Brown

Bending his head, Kai pressed his lips to her knuckles. The plating had no nerve endings, and yet the touch sent a tingle of electricity along her arm.
"Cinder?"
"Mm?"
He lifted his gaze. "Just to be clear, you're not using your mind powers on me right now, are you?"
She blinked. "Of course not."
"Just checking."
Then he slid his arms around her waist and kissed her.
Cinder gasped, pressing her palms against his chest. Kai pulled her closer.
Seconds later, her brain began registering all the new chemicals flooding her system. INCREASED LEVELS OF DOPAMINE AND ENDORPHINS, REDUCED AMOUNTS OF CORTISOL, ERRATIC PULSE, RISING BLOOD PRESSURE ...
Leaning into him, Cinder sent the messages away. Her hands tentatively made their way to his shoulders, before stringing around his neck. — Marissa Meyer

Do you ever think about it? About nothingness. I do, I think about it all the time. Because of course it's nothingness that awaits us. Of course it is. If it weren't why would our hearts keep pumping any longer than they had to? Why wouldn't we all emerge into the world pure and innocent, and then before we had a chance to get in any trouble, before we had a chance to take our first oily shit, just immediately shut down our systems and head straight to the hereafter? If there were a better life after death, why bother getting fitter for survival's sake? Why would evolution even be a thing? Why fight for something second best? If death was really awesome, in a life or death situation, our bodies wouldn't muscle up with epinephrine and cortisol. Our brains would hit us up instead with sloppy, sleepy happy love. Hannibal Lecter would be our Mickey Mouse. No, there's fuckall to look forward to. Our bodies understand this. The real problem is, it's unbearable to know this. So we cope. — Elizabeth Little

When I am fully immersed in my work of nourishing humanity, it fills my head with all kinds of feel-good chemicals, such as endorphins, serotonin and dopamine. Problems occur during the brief intervals between the finishing of one work and the beginning of another. During these intervals, my biology starts to get filled with stress hormones cortisol and adrenalin, that worsens my OCD. That is why, I can't sit still even a day after I finish writing a book. Because if I do, my OCD begins to suffocate me inside my head. Hence, as soon as I deliver a work, I have to start working on my next scientific literature. — Abhijit Naskar

Chewing gum actually lowers your cortisol levels, the hormone responsible for stress. But chewing gum doesn't just reduce stress, it also makes you more alert and improves your performance in memory-oriented tasks. It does so by increasing the blood flow to your brain and alerting your senses. — Travis Bradberry