Plastic Fantastic?

February 22nd, 2012 | Posted by Carian Thus in Psychology - ()

fakebreasts Plastic Fantastic?

If you are unhappy with the size or shape of your breasts, you are not alone. Many women opt for a boob job to boost their confidence. But does the surgeon’s scalpel actually benefit someone’s body satisfaction? New psychological research suggests the answer is “no”.

To investigate the link between body satisfaction and plastic surgery, sociologist Tillman von Soest used the longest running Norwegian youth study. Since 1992, thousand young Norwegians are participating in this study. Every few years, these people – now grown up – answer the same questionnaire, which measures various psychological factors, like body satisfaction, self-esteem and feelings of depression.

After the fourth round of questions in 2005, Von Soest sent another short survey to the participants to find out who had undergone plastic surgery, when, and if they were satisfied with the result. 106 of the participants had had at least one cosmetic surgery procedure. Because of a lack of men, the researchers focused only on the 78 women. The majority of their operations were for breast augmentation (26.8 per cent) or reduction (19.5 per cent), with other procedures including liposuctions, ear and nose modifications.

After comparing the psychological situation of the women before and after the surgery, Von Soest found that most women were indeed more satisfied with their breasts after surgery. However, it seemed that cosmetic surgery didn’t boost their general appearance satisfaction. On the contrary, cosmetic surgery of any kind was associated with increases in anxiety and depression, eating disorders, more alcohol use and more suicide attempts.

As von Soest says, “I would guess that cosmetic surgery does not make people happier. After a while most people will probably experience that their lives did not change much.”

Source: Kennislink, Research Digest, You Beauty

von Soest, T., Kvalem, I., & Wichstrøm, L. (2011). Predictors of cosmetic surgery and its effects on psychological factors and mental health: a population-based follow-up study among Norwegian females Psychological Medicine, 42 (03), 617-626 DOI: 10.1017/S0033291711001267

Photo via Anorak

Quote: Heinrich Hertz

February 22nd, 2012 | Posted by Jaime Menchén in Quotes - ()

Heinrich Rudolf Hertz 345x400 Quote: Heinrich Hertz

The rigour of science requires that we distinguish well the undraped figure of Nature itself from the gay-coloured vesture with which we clothe her at our pleasure.

Quoted by Ludwig Boltzmann in a letter to Nature (February 28, 1895).

Journal%20Cover frontpage cover UA Podcast   Journal of Social Sciences PreviewThis week UA Podcast features Elke Weesjes, editor-in-chief of the United Academics Journal of Social Sciences, as we take a look at some of the articles featured in the  January-February edition which focuses on integration, assimilation, and cooperation around the world. From recent immigrant groups in Denmark, to Jewish Americans following World War II, and eventually to the re-integration of those returning from war zones, our latest edition covers a fantastic span of both time and geography.

In this podcast you will also hear the background to how author Phil Nerges works and how his writing relates to the overall goals of United Academics. When you’re done listening, if you haven’t already, the magazine is available right now.

play audio UA Podcast   Journal of Social Sciences Preview

Pregnant woman2 Babies May Inherit their Mother’s Eating Habits in the Womb
The annual meeting of the American Association for the Advancement of Science (AAAS) in Vancouver, Canada, keeps providing news for our blog. Yesterday it was the ‘Declaration of Rights for Cetaceans’; before that, we wrote about the striking statement made by Dr Jack Gilbert that hospitals might be too clean. Today it’s about how a pregnant mother’s eating habits may affect her baby’s sense of taste.

Dr Benoist Schaal, researcher at the Dijon-Dresden European Laboratory for Taste and Smell (Centre National de la Recherche Scientifique), states that eating habits start in the womb. He explained a study conducted by himself, along with researchers Luc Marlier and Robert Soussignan, on how unborn babies “learn odours from their pregnant mother’s diet.”

The scientists asked a group of pregnant women to consume anise flavoured cookies. Once they gave birth, researchers tested their kids along with others whose mothers hadn’t consumed the cookies. They found that the former recognized the smell and showed a good disposition towards it, while the latter rejected it.

“During pregnancy a woman is relatively vulnerable to her environment,” Schaal said. “What the mother takes in a certain dose goes also to the foetus during a period when the brain is being formed, probably with long term consequences.”

The researcher also described some other studies that showed similar effects both in unborn and newborn babies. He cited a research that linked bad eating habits with a limited variety of eating options at an early stage of the child development, or a study that proved how foetus exposed to smoking are more likely to start smoking by age 12.

Source: The Press Association

Photo: Wikimedia Commons

Schaal B, Marlier L, & Soussignan R (2000). Human foetuses learn odours from their pregnant mother’s diet. Chemical senses, 25 (6), 729-37 PMID: 11114151

soup 565x400 Pic of the Day: The Great Pacific Garbage Patch

In her series of images, entitled SOUP, artist Mandy Barker shows the truth about the huge amount of garbage that is floating around in the world’s oceans. Barker collected trash from beaches around the world, varying from plastic turtles to fake flowers to fishing lines. In the SOUP images, she assembled the found debris into collages against a flat black background.

The image shown is called “Bird’s Nest”, and contains discarded fishing lines that have formed nest-like balls due to tidal and oceanic movement.

Find more images on the website of Mandy Barker.

Source: Treehugger

Photo via Inhabitat

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