Tagged: Diet

Healthy eating linked to happiness in children - News

Jean Balchin Dec 14, 2017

“I’ll start eating healthily… tomorrow.” We’ve all said it, and inevitably, we’ve all fallen prey to that tempting slice of pizza or that luscious slice of chocolate cake. But it’s clear that a healthy diet has its benefits, and recently, an international team of researchers have found a link to better self esteem for kids … Read More

New ‘fat vs. carbs’ study could be misleading for Kiwi diet - News

John Kerr Aug 30, 2017

Chowing down on a high-carb diet could be worse for your overall health than eating a high-fat diet – if you believe the media coverage of a new international study. But a New Zealand expert warns the dietary implications of the findings aren’t that simple, especially for Kiwis. The study The new research, published yesterday in the Lancet, comes … Read More

Supermarkets and nutritional advice - BioBlog

Alison Campbell Aug 17, 2017

I rather like our local supermarket. Lovely staff, generally excellent products, and close to home as well.  But I really wish the organisation would stay out of giving nutritional advice – or at least, that they do the right sort of consultation about their claims. For example, under ‘recipes’ there’s a post about ‘hyper-functional’ beverages A. These, it’s stated, … Read More

Comparing health interventions in a meaningful way – Introducing the BODE3 Interactive League Table - Public Health Expert

Public Health Expert Aug 15, 2017

Prof. Tony Blakely, Prof. Nick Wilson, Dr. Giorgi Kvizhinadze, Dr. Linda Cobiac This blog introduces league tables, and more specifically the NZ-specific BODE3 Interactive League Table, for comparing interventions on health gain, cost and cost-effectiveness – and potentially many other things.  A league table is a useful tool for researchers and policy-makers to get an informed ‘first impression’ of what are … Read More

Mice lacking a sense of smell stay thin - News

Jean Balchin Jul 06, 2017

Mice that have been engineered to lack a sense of smell lose weight on a high-fat diet, according to a report in today’s issue of Cell Metabolism. The mice ate just as much as counterparts with unaltered senses, yet lost an average of about 16 percent of their body weight. This weight loss was almost entirely from … Read More

Microbes aren’t the enemy, they’re a big part of who we are - Guest Work

Guest Work Jul 05, 2017

Amy Loughman, Associate Lecturer, Industry Fellow, RMIT University and Tarsh Bates, PhD candidate, University of Western Australia We have long believed that “good” immune cells recognise and defend against “bad” invaders. That’s why a large proportion of medicine has been directed at killing microbial enemies and conquering microbial infections. This militaristic understanding of immunity reflected the … Read More

Call for mandatory screening to cut the risk of malnutrition in older people - Guest Work

Guest Work May 27, 2017

By Carol Wham, Massey University Old age comes with many challenges, including concerning levels of malnutrition. The issue is particularly worrying among older people recently admitted to residential care. Better diet can reduce the risk of age-related diseases and allow older people to remain independent. Yet simple screening and early intervention to improve older people’s nutrition are … Read More

Junk food packaging hijacks the same brain processes as drug and alcohol addiction - Guest Work

Guest Work May 10, 2017

By Bernd Weber, University of Bonn Food is important for our survival, which is why all living beings have developed an urge for high energy foods, like those high in sugar and fat. Historically, this hadn’t been an issue, as energy dense foods weren’t always as available as they are today. But in modern societies, we not only … Read More

Why detox diets don’t work – the science behind how your body removes toxins - Nano Girl

Michelle Dickinson Mar 17, 2017

The health store shelves are filled with optimistic claims of weight loss products. It’s tempting after what may have been weeks of “I’ll start the diet tomorrow” to think about cleansing out your system to kick start your new body. Quick fix detox teas, juices and supplements are heavily marketed, enticing you to drink a magical natural potion which will rid … Read More

Dental plaque DNA shows Neandertals used ‘aspirin’ - News

Jean Balchin Mar 09, 2017

Ancient DNA found on Neandertal teeth has revealed fascinating new insights into the behaviour, diet, use of plant-based medicine and the evolutionary history of our nearest extinct relatives. “Dental plaque traps microorganisms that lived in the mouth and pathogens found in the respiratory and gastrointestinal tract, as well as bits of food stuck in the teeth—preserving the DNA for … Read More