medicalcondition:chronic stress

  • #Stress eats holes in your brain - StarTribune.com
    http://www.startribune.com/stress-eats-holes-in-your-brain/142338285

    Not all stress poses a problem; our bodies are designed to combat stress by releasing the hormone cortisol. That response grew out of stresses such as, say, being chased by a tiger.

    “The general story is that we evolved to have stress systems that are useful when you need a fast response,” said Eagleman, director of the Laboratory for Perception and Action at the Baylor College of Medicine in Houston. “What we did not evolve for is chronic stress, that 21st-century stress that man and woman lives with.”

  • U.S. Black Mothers Die In Childbirth At Three Times The Rate Of White Mothers : NPR
    https://www.npr.org/2017/12/07/568948782/black-mothers-keep-dying-after-giving-birth-shalon-irvings-story-explains-why

    Black women are more likely to be uninsured outside of pregnancy, when Medicaid kicks in, and thus more likely to start prenatal care later and to lose coverage in the postpartum period. They are more likely to have chronic conditions such as obesity, diabetes and hypertension that make having a baby more dangerous. The hospitals where they give birth are often the products of historical #segregation, lower in quality than those where white mothers deliver, with significantly higher rates of life-threatening complications.

    Those problems are amplified by unconscious #biases that are embedded in the medical system, affecting quality of care in stark and subtle ways. In the more than 200 stories of #African-American mothers that ProPublica and NPR have collected over the past year, the feeling of being devalued and disrespected by medical providers was a constant theme.

    There was the new mother in Nebraska with a history of hypertension who couldn’t get her doctors to believe she was having a heart attack until she had another one. The young Florida mother-to-be whose breathing problems were blamed on obesity when in fact her lungs were filling with fluid and her heart was failing. The Arizona mother whose anesthesiologist assumed she smoked marijuana because of the way she did her hair. The Chicago-area businesswoman with a high-risk pregnancy who was so upset at her doctor’s attitude that she changed OB/GYNs in her seventh month, only to suffer a fatal postpartum stroke.
    Over and over, black women told of medical providers who equated being African-American with being poor, uneducated, noncompliant and unworthy. “Sometimes you just know in your bones when someone feels contempt for you based on your #race,” said one Brooklyn, N.Y., woman who took to bringing her white husband or in-laws to every prenatal visit. Hakima Payne, a mother of nine in Kansas City, Mo., who used to be a labor and delivery nurse and still attends births as a midwife-doula, has seen this cultural divide as both patient and caregiver. “The nursing culture is white, middle-class and female, so is largely built around that identity. Anything that doesn’t fit that #identity is suspect,” she said. Payne, who lectures on unconscious bias for professional organizations, recalled “the conversations that took place behind the nurse’s station that just made assumptions; a lot of victim-blaming — ’If those people would only do blah, blah, blah, things would be different.’”
    ...
    But it’s the discrimination that black women experience in the rest of their lives — the double whammy of race and gender — that may ultimately be the most significant factor in poor maternal outcomes.

    “It’s chronic stress that just happens all the time — there is never a period where there’s rest from it. It’s everywhere; it’s in the air; it’s just affecting everything,” said Fleda Mask Jackson, an Atlanta researcher who focuses on birth outcomes for middle-class black women.

    It’s a type of stress for which education and class provide no protection. “When you interview these doctors and lawyers and business executives, when you interview African-American college graduates, it’s not like their lives have been a walk in the park,” said Michael Lu, a longtime disparities researcher and former head of the Maternal and Child Health Bureau of the Health Resources and Services Administration, the main federal agency funding programs for mothers and infants. “It’s the experience of having to work harder than anybody else just to get equal pay and equal respect. It’s being followed around when you’re shopping at a nice store, or being stopped by the police when you’re driving in a nice neighborhood.”

    #racisme #États_Unis #maternité

  • Re-employment, job quality, health and allostatic load biomarkers: prospective evidence from the UK Household Longitudinal Study | International Journal of Epidemiology | Oxford Academic
    https://academic.oup.com/ije/article/doi/10.1093/ije/dyx150/4079898/Re-employment-job-quality-health-and-allostatic

    Abstract
    Background: There is little evidence on whether becoming re-employed in poor quality work is better for health and well-being than remaining unemployed. We examined associations of job transition with health and chronic stress-related biomarkers among a population-representative cohort of unemployed British adults.

    Methods: A prospective cohort of 1116 eligible participants aged 35 to 75 years, who were unemployed at wave 1 (2009/10) of the UK Household Longitudinal Study, were followed up at waves 2 (2010/11) and 3 (2011/12) for allostatic load biomarkers and self-reported health. Negative binomial and multiple regression models estimated the association between job adversity and these outcomes.

    Results: Compared with adults who remained unemployed, formerly unemployed adults who transitioned into poor quality jobs had higher levels of overall allostatic load (0.51, 0.32–0.71), log HbA1c (0.06, <0.001–0.12), log triglycerides (0.39, 0.22–0.56), log C-reactive protein (0.45, 0.16–0.75), log fibrinogen (0.09, 0.01–0.17) and total cholesterol to high-density lipoprotein (HDL) ratio (1.38, 0.88–1.88). Moreover, physically healthier respondents at wave 1 were more likely to transition into good quality and poor quality jobs after 1 year than those who remained unemployed.

    Conclusions: Formerly unemployed adults who transitioned into poor quality work had greater adverse levels of biomarkers compared with their peers who remained unemployed. The selection of healthier unemployed adults into these poor quality or stressful jobs was unlikely to explain their elevated levels of chronic stress-related biomarkers. Job quality cannot be disregarded from the employment success of the unemployed, and may have important implications for their health and well-being.

    #chomage #précarité #qualité #emploi #santé #stress

  • Love Can Make You Smarter - Facts So Romantic
    http://nautil.us/blog/-love-can-make-you-smarter

    Love is supposed to make you stupid. We’re used to seeing the lover as a mooning fool, blind to his lover’s faults and the goings-on of the outside world, or even as a person who has lost all sense of rationality or propriety, driven to a kind of madness. There’s science to back this up: Love has been shown to decrease brain activity in areas associated with memory, long-term planning, learning, and abstract thought, and psychologists have found a correlation between love and irrational and obsessive behaviors. However, as with most human emotions, there are two sides to this love story. Being in love can also boost our cognition. For example, love can counteract the effects of chronic stress on the brain. Chronic stress can inhibit the development of the hippocampus, a brain area (...)

  • How Animal Rescuers Are Burning Out Their Empathy - Facts So Romantic
    http://nautil.us/blog/how-animal-rescuers-are-burning-out-their-empathy

    No one likes to hear about the freezers full of euthanized animals. It’s an uncomfortable reality, but often animal rescue workers have no option but to kill sick or badly wounded animals—as humanely as possible. For these professionals and volunteers, administering euthanasia is a major contributor to compassion fatigue—the chronic stress that stems from extended caregiving. Combatting the fatigue requires attentive self-care, and the ability to emotionally distance oneself from animal patients. But looking into the eyes of hundreds of distressed creatures day in and day out can make that difficult. People don’t always recognize compassion fatigue, says Jeff Boehm, executive director of the Marine Mammal Center in Sausalito, California, the largest marine mammal rehabilitation center in (...)

  • Vulnerability to diet-related metabolic risk heightened by chronic stress - Medical News Today
    http://www.medicalnewstoday.com/releases/276178.php

    Raffa

    Vulnerability to diet-related metabolic risk heightened by chronic stress - Medical News Today - http://www.medicalnewstoday.com/release...

    1 hour ago

    from Bookmarklet

    Comment

    Like

    ""Diet appears to be a critical variable that can either amplify or protect against the metabolic effects of stress, but we still don’t know the details of how much it takes. It will be helpful to see what happens in our next study, when we have high stress people eat a high sugar diet for a couple weeks."" - Raffa