A study published in the latest issue of Psychology of Women Quarterly reports that mind-body exercise, such as yoga, is associated with greater body satisfaction and fewer symptoms of eating disorders than traditional aerobic exercise like jogging or using cardio machines. Yoga practitioners reported less self-objectification, greater satisfaction with physical appearance, and fewer disordered eating attitudes compared to non-yoga practitioners. In yoga class, a woman develops sensitivity to bodily sensations and practices listening to her body’s feedback. "This heightened sensitivity and responsiveness to bodily sensations is associated with less preoccupation of physical appearance, more positive views of the body, and more healthy regulation of food intake," author Jennifer Daubenmier states. The greater the number of hours a woman practiced yoga in a week was associated with even less self-objectification and greater satisfaction with her body, while the more hours a woman spent performing aerobic activity was linked with greater disordered eating.
The article discusses two studies. Study 1 consisted of three types of women: those currently taking yoga classes, those partaking in aerobic classes, and those who had not participated in either for the past two years. Participants were asked to complete a survey on "women and exercise" that they completed at home and mailed back. Study one consisted of women who, on average, were thirty-seven years old. Study two consisted of undergraduates, a population known to be at greater risk for self-objectification and eating disorders. The results were consistent in both studies. "Through yoga, this study suggests that women may have intuitively discovered a way to buffer themselves against messages that tell them that only a thin and ’beautiful’ body will lead to happiness and success," the author explains.
Jill Yablonski | EurekAlert!
Europe’s Demographic Future. Where the Regions Are Heading after a Decade of Crises
10.08.2017 | Berlin-Institut für Bevölkerung und Entwicklung
Scientists reveal source of human heartbeat in 3-D
07.08.2017 | University of Manchester
Whether you call it effervescent, fizzy, or sparkling, carbonated water is making a comeback as a beverage. Aside from quenching thirst, researchers at the University of Illinois at Urbana-Champaign have discovered a new use for these "bubbly" concoctions that will have major impact on the manufacturer of the world's thinnest, flattest, and one most useful materials -- graphene.
As graphene's popularity grows as an advanced "wonder" material, the speed and quality at which it can be manufactured will be paramount. With that in mind,...
Physicists at the University of Bonn have managed to create optical hollows and more complex patterns into which the light of a Bose-Einstein condensate flows. The creation of such highly low-loss structures for light is a prerequisite for complex light circuits, such as for quantum information processing for a new generation of computers. The researchers are now presenting their results in the journal Nature Photonics.
Light particles (photons) occur as tiny, indivisible portions. Many thousands of these light portions can be merged to form a single super-photon if they are...
For the first time, scientists have shown that circular RNA is linked to brain function. When a RNA molecule called Cdr1as was deleted from the genome of mice, the animals had problems filtering out unnecessary information – like patients suffering from neuropsychiatric disorders.
While hundreds of circular RNAs (circRNAs) are abundant in mammalian brains, one big question has remained unanswered: What are they actually good for? In the...
An experimental small satellite has successfully collected and delivered data on a key measurement for predicting changes in Earth's climate.
The Radiometer Assessment using Vertically Aligned Nanotubes (RAVAN) CubeSat was launched into low-Earth orbit on Nov. 11, 2016, in order to test new...
A study led by scientists of the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) at the Center for Free-Electron Laser Science in Hamburg presents evidence of the coexistence of superconductivity and “charge-density-waves” in compounds of the poorly-studied family of bismuthates. This observation opens up new perspectives for a deeper understanding of the phenomenon of high-temperature superconductivity, a topic which is at the core of condensed matter research since more than 30 years. The paper by Nicoletti et al has been published in the PNAS.
Since the beginning of the 20th century, superconductivity had been observed in some metals at temperatures only a few degrees above the absolute zero (minus...
16.08.2017 | Event News
04.08.2017 | Event News
26.07.2017 | Event News
17.08.2017 | Physics and Astronomy
17.08.2017 | Earth Sciences
17.08.2017 | Physics and Astronomy