The sudden death of cricket star Shane Warne from a likely heart attack after he finished a "ridiculous diet" where he drank only "black and green juices" for two weeks begs the question: how dangerous are these for our heart? Heart Foundation Postdoctoral Fellow and Senior Lecturer at the Charles Perkins Centre, University of Sydney, Dr Jessica Orchard talks all things heart health.

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To hear today's full interview, where Jessica discusses the lifestyle factors that lead to heart disease...search for Extra Healthy-ish wherever you get your pods.

For more heart health tips, see The Heart Foundation, here, or for Jessica’s research, click here. You can read a nutritionist's take on restrictive diets at bodyandsoul.com.au.

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