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How safe are tattoos – really?

How safe are tattoos – really?

Apparently one in four Australians has a tattoo.  Not sure how reliable that number is but anecdotally you now see a lot more people with tattoos.  Anything from fine line art work to dense tattoos covering large areas.  There’s a long history of tattoos going back...
How worried should we be about microplastics?

How worried should we be about microplastics?

Microplastics are small particles of plastics under 5mm in size.  Some are tiny (less than 0.1 of a micrometre) and are often referred to as nanoplastics.  In general, the smaller the particle, the more worried experts tend to be because that’s when they can be...
Daylight saving – good or bad for your health?

Daylight saving – good or bad for your health?

With Daylight Saving Time (DST) ending recently, it’s timely we look at the available evidence to determine whether it’s good or bad for our health. When was DST introduced? DST was originally introduced during World War I as a wartime measure to conserve fuel and...
Chronic back pain – what works?

Chronic back pain – what works?

Most of us will have an episode of acute back pain in our lives and in some of us, the pain will last for weeks and months. The discomfort is such that you want something done about it and the professionals you see want to help you. Which is why various therapies and...