For a hormone, oxytocin is pretty famous. It is the “cuddle chemical”—the hormone that helps mothers bond with their babies. Salespeople can buy oxytocin spray on the internet, to make their clients trust them. It’s known for promoting positive feelings, but more recent research has found that oxytocin can promote negative emotions, too. The authors […]
Is your kid a “dove” – cautious and submissive when confronting new environments, or perhaps you have a “hawk” – bold and assertive in unfamiliar settings? These basic temperamental patterns are linked to opposite hormonal responses to stress – differences that may provide children with advantages for navigating threatening environments, researchers report in a study […]
We are one step closer to deciphering why some stressed people indulge in chocolate, mashed potatoes, ice cream, and other high-calorie, high-fat comfort foods. UT Southwestern Medical Center-led findings, in a mouse study, suggest that ghrelin – the so-called “hunger hormone” – is involved in triggering this reaction to high stress situations. The results will […]
In a study published in the current issue of Psychotherapy and Psychosomatics the effects of psychotherapy on cortisol, the most important stress hormone, are examined. Psychotherapy added to pharmacotherapy results in greater improvement in clinical outcomes than does pharmacotherapy alone. However, few studies examined how psychotherapy coupled with pharmacotherapy could produce a long-term protective effect […]
For women with breast cancer undergoing radiation therapy, yoga offers unique benefits beyond fighting fatigue, according to new research from The University of Texas MD Anderson Cancer Center. While simple stretching exercises improved fatigue, patients who participated in yoga that incorporated yogic breathing, postures, meditation, and relaxation techniques into their treatment plan experienced improved physical […]
Children whose mother or father is affected by bipolar disorder may need to keep their stress levels in check. A new international study, led by Concordia University, suggests the stress hormone cortisol is a key player in the mood disorder. The findings published in Psychological Medicine, are the first to show that cortisol is elevated […]
Social deficits are common in several psychiatric disorders, including autism spectrum disorders and schizophrenia. Individuals with severe social dysfunction can experience significant difficulties with everyday functioning. Oxytocin and vasopressin are hormones that play key roles in emotional and social behaviors and bonding. Oxytocin has been suggested as a treatment to improve social behavior in individuals […]
A growing body of evidence suggests that “earthing” – electrical connectedness to Earth, a.k.a. “grounding” affects human health. The recent book Earthing by Ober, Sinatra, and Zucker, as well as Nobel Prize winner James Oschman’s interest in the topic and sponsorship of Ober’s work brings attention to this matter.
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