Science Media Centre

Science Media Centre

Science Alert: Experts Respond

Easy-to-understand nutrition info gets green light from researchers

John Kerr posted in on February 1st, 2012.

As New Zealand policy-makers examine ways to help consumers make healthy food choices, a new Otago study has shown that keeping it simple works best.   Researchers at Otago University have shown that a front-of-pack ‘Traffic Light system’ (see image) using a red-yellow-green colour code  for high, medium and low salt content helps consumers make […]

Experts Respond: Moderate salt reduction benefits questioned

Peter Griffin posted in on July 6th, 2011.

A review of scientific literature by The Cochrane Library suggests moderate reductions in salt intake don’t lead to reduced risk of a person suffering cardiovascular events or dying. The paper, Reduced Dietary Salt for the Prevention of Cardiovascular Disease: A Meta-Analysis of Randomized Controlled Trials (Cochrane Review)’ by R.S. Taylor et al. will be published […]

Copyright 2016 Science Media Centre (New Zealand)

Disclaimer | Privacy Policy