Generation Next Blog

October 2014

Decreased ability to identify odors may predict five-year mortality

By |2014-10-10T04:05:02+11:00October 10th, 2014|Categories: Science & Research|Tags: , , , , , , , |

For older adults, being unable to identify scents is a strong predictor of death within five years, according to a study published October 1, 2014, in the journal PLOS ONE. Thirty-nine percent of study subjects who failed a simple smelling test died during that period, compared to 19 percent of those with moderate smell loss [...]

Worry, jealousy, moodiness linked to higher risk of Alzheimer’s in women

By |2014-10-10T03:59:35+11:00October 10th, 2014|Categories: Mental Health & Wellbeing|Tags: , , , , , , , |

Women who are anxious, jealous, or moody and distressed in middle age may be at a higher risk of developing Alzheimer's disease later in life, according to a nearly 40-year-long study. "Most Alzheimer's research has been devoted to factors such as education, heart and blood risk factors, head trauma, family history and genetics," said study author Lena Johannsson, [...]

How curiosity changes the brain to enhance learning

By |2014-10-10T03:38:18+11:00October 10th, 2014|Categories: Mental Health & Wellbeing, Science & Research|Tags: , , , , , |

The more curious we are about a topic, the easier it is to learn information about that topic. New research publishing online October 2 in the Cell Press journal Neuron provides insights into what happens in our brains when curiosity is piqued. The findings could help scientists find ways to enhance overall learning and memory [...]

Warning labels about cancer on alcohol: do we need them?

By |2020-11-02T09:58:26+11:00October 10th, 2014|Categories: Drugs & Alcohol|Tags: , , , , , |

How would you feel if your bottle of merlot or cider came with a health warning about the increased risk of cancer from drinking alcohol? Doesn't sound like an idea to be warmly embraced by those who like a drink but the findings of a recent West Australian survey of more than 2000 drinkers suggests [...]

Aussies might be getting kinder

By |2014-10-10T00:29:01+11:00October 10th, 2014|Categories: Society & Culture|Tags: , , , , , , , |

The world today is often portrayed as being less kind, friendly or giving than it used to be. So-called Gen Me, today’s teens and young adults, are the poster-children of moral decline, routinely characterised as narcissistic, selfish and hedonist. Despite such concerns we know relatively little about the social composition of kindness and how it [...]

Five foods to always avoid at the supermarket

By |2014-10-03T06:59:19+10:00October 3rd, 2014|Categories: Mental Health & Wellbeing, Society & Culture|Tags: , , , , , |

Want to stack the nutrition odds in your favour? The key is good food so here are five things to never let into your shopping trolley: lollies, biscuits, sugar-sweetened drinks, potato crisps and processed meats. Known as discretionary foods, all five are high in either added sugars, saturated fat or salt. Discretionary foods provide kilojoules [...]

The Requests That A Magazine Retoucher Gets Will Shock You

By |2014-10-03T06:10:56+10:00October 3rd, 2014|Categories: Society & Culture, Technology|Tags: , , , , , |

If you want to go all the way down the rabbit hole, talk to a digital retoucher at a fashion and celebrity glossy, which is what I did. The retoucher I spoke with--who preferred to remain anonymous--is a 20 year veteran of the trade. "Everything I learned about keeping skin tone intact--taking out wrinkles but [...]

How physical exercise protects the brain from stress-induced depression

By |2014-10-03T05:56:53+10:00October 3rd, 2014|Categories: Mental Health & Wellbeing, Science & Research|Tags: , , , , , , |

Physical exercise has many beneficial effects on human health, including the protection from stress-induced depression. However, until now the mechanisms that mediate this protective effect have been unknown. In a new study in mice, researchers at Karolinska Institutet in Sweden show that exercise training induces changes in skeletal muscle that can purge the blood of [...]

The truth about Drinkwise

By |2020-11-02T09:59:03+11:00October 3rd, 2014|Categories: Drugs & Alcohol, Technology|Tags: , , , , , |

DrinkWise is a Social Aspects Public Relations Organisation (SAPRO) established by the alcohol industry in 2005. DrinkWise is wholly funded by the alcohol industry and governed by a board whose 13 members include 6 alcohol industry representatives. DrinkWise describes itself as an ‘independent, not-for-profit organisation’ whose ‘primary focus is to help bring about a healthier [...]

Phillip Morris donated to Liberal Democrat senator David Leyonhjelm

By |2020-11-02T09:59:18+11:00October 3rd, 2014|Categories: Drugs & Alcohol, Technology|Tags: , , , , , , |

The senator who defended the rights of smokers and said they were being disproportionately slugged through tobacco taxes has confirmed his party accepted donations from tobacco giant Phillip Morris. Liberal Democrat senator David Leyonhjelm confirmed the donation to Fairfax Media and said while he could not recall the exact amount given to his party by [...]

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