Tag Archives: Registered Dietitians

Patrick Holford, Shark Liver Oil and Walnuts

Patrick Holford on ITV Lunchtime 16 April 2008
Former Visiting Professor Patrick Holford is Head of Science and Education at Biocare. From time to time Holford has nothing but harsh words for randomised controlled trials and the perceived iniquity of systematic reviews or meta-analyses. Unless they confirm a point of view that he already holds, of course, or that he can adapt to the self-aggrandisement of his opinions. And so it is with some delight and no obvious trace of irony that Holford welcomes the release of a systematic review and meta-analysis that evaluates the impact of incorporating walnuts into the diet and outcomes for blood lipids as a proxy for a risk factor for cardiovascular disease. Or, as Holford so pithily phrases it, Go (wal) nuts this summer – walnuts lower your cholesterol (as ever, you need to go to the home page to read the first paragraph but Holford is handily re-cycling his blog posts as email newsletters which must be value for money). Continue reading


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How to Make Science Entertaining: Neuroskeptic on Science Journalism

When I was very young (but old enough to have cooperative siblings) I used to write elaborate stories and adapt them for public performances. I was slightly hampered by the lack of props and improvised with whatever was to hand (my bricoleur years). Some of the props weaved a certain theatrical magic but others didn’t have quite the impact that I had intended.

One of the more notable failures was my recreation of the view from a hot-air balloon: my sisters’ constant requests for stories that involved fairies over-taxed my costume design and creation skills as well as resources and actual interest in fairies. Instead of fairies, I decided to include an element of high-rise excitement by offering a bit-part as Madeleine Sophie Armant Blanchard. Everyone got to share in the hot-air ballooning experience by queuing up for their turn to kneel on my grandfather’s somewhat wobbly saw horse to which I had tacked a basket weave of cardboard strips that I had stained with tea (both sides for the full illusion); Continue reading


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