Archive for the ‘Science’ Category

One of the guys in my office has been doing the Atkins diet for a while now. This caused me to take a look at the research carried out on low-carbohydrate diets to see if there was any basis for the misery he is putting himself through.

Most people including myself just kind of wrote off the diet because the pseudo-scientific explanation behind it didn’t make much sense. However in 2004 the flagship BBC science documentary Horizon broadcast an episode showing it probably does work for reasons differing from those that Dr. Atkins actually claimed.

In fact, looking into the evidence for low-carbohydrate diets, while there is a huge mixed bag of results, the overall consensus seems to be that while more research is needed in the area, such diets are generally safe and are effective in weight loss.

Of course this isn’t to say that everyone should jump on Atkins. Diets are no replacement for basic healthy eating and well all know this. We’re all well aware the way to be healthy is to eat a balanced diet, treat yourself occasionally, hit all the major food groups and avoid eating prepared meals, fast food or generally anything that doesn’t require you to put some effort in preparing yourself, as much as possible. However, if you are going to diet, Atkins at least isn’t any worse than any other diet.

Yesterday saw a nationwide protest against the sale of homeopathic remedies at Boots. At cities across the UK, and indeed some in Australia and Canada too, people gathered to take a homeopathic overdose to show that there was in fact nothing in the pills at all.

At Leeds we managed to get 32 people down to the event most of which, including myself, downed an entire bottle of homeopathic arsenic and yet somehow survived. We also got a reporter from ITV’s Calendar news come down and featured us on their evening segment – I’ve yet to see it but I’ve heard a mixed reaction so far.

The response from Boots was a predictable one – homeopathy is recognised by the NHS (something which is in the process of changing as the government inquiry is quickly dismantling the case for it) and that many people use homeopathic remedies – of course many people read horoscopes that doesn’t mean there is any truth in them. But of course we knew they would just ignore the science and just try and insist that lots of people bought it so it must be true.

Most of the major papers have run stories about it today so we’re chalking this one down as a big success for the skeptics movement. A big thank you to everyone from Leeds Skeptics who came down to take part, Daryl for organising the Leeds event and the guys at Merseyside Skeptics for putting it all together.

I was Googling the spelling of necessary to make sure I had got it right when the top result of the search caught my eye. It was an article on Forbes entitled is sex necessary? It makes the case that sex is important in your overall health.

Benefits include a reduce risk of heart disease, weight loss, improved fitness, reduced depression and less frequent colds and flu.