So coffee doesn’t stunt kids’ growth, but does this mean caffeine is OK for kids? Jack Fussell/Flickr

Health Check: is caffeine actually bad for kids?

Kids normally need a lot of extra nutrition during their adolescent growth spurt, and you might expect the appetite-suppressing effect of caffeine to result in poorer dietary intake and reduced growth.
Some alternative ‘milk’ products are startlingly low on nutrition and many are packed with additives despite their ‘natural’ tag. Iryna Yeroshko/Flickr

Milking the market: are you pouring additives on your cereal?

There’s a milk revolution going on in supermarkets and it’s showing no sign of retreat. Where formerly we might have had a simple choice between cow milk and soy milk, with a few other niche products available…
Vitamin jubes contain quite small doses of vitamins and up to 50% sugar. Ethan Hurd/Flickr

Vitamin supplements for kids: what are we really treating?

Australian parents spend $40 million each year on vitamin supplements for their children. It’s a big number; much smaller is the number of children who actually need them. In 2009, a large American research…
A 20% tax on sugar drinks could change the habits of young Australians, which would benefit future generations. Shutterstock / Creativa

Sugary drinks tax could swell coffers, shrink waistlines

A study published in the journal of the British Medical Association, BMJ, today says a tax on sugary drinks could cut the number of obese adults in the United Kingdom by 180,000. Similar Australian projections…
Most adults seem to feel a need to have caffeine daily, and we hear people saying that they can’t function until they’ve had their ‘fix’. Shutterstock

What’s the buzz on caffeine?

The most popular addictive drug available in Australia right now is 1, 3, 7-trimethylxanthine, or C₈H₁₀N₄O₂. Let’s call it 137TX until we can come up with something catchier. Most adults seem to feel a…
Fresh, raw soy milk and fresh, raw animal milk are very different foods. Timothy Valentine

Soy versus dairy: which milk is better for you?

There are good reasons why people may want to swap soy with dairy milk. The carbon, water and phosphate footprint of soy milk is a fraction of the latter. But the main reason for the increasing popularity…
There’s evidence of both the mechanism and effect for the link between colorectal cancer and high intakes of red meat. Gary A. K./Flickr

Here’s a meaty question – are barbecues bad for your health?

As we settle into the barbecue season, it’s time to consider whether the meat on your grill is harming your health. Conflicting messages in the media certainly don’t help. On one hand are advertisements…
A fat tax maybe not be enough of an answer to Australia’s obesity epidemic. HoskingIndustries/Flickr

Why a fat tax is not enough to tackle the obesity problem

OBESE NATION: It’s time to admit it - Australia is becoming an obese nation. This series looks at how this has happened and more importantly, what we can do to stop the obesity epidemic. Here Suzie Ferrie…

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