Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

Tuesday, 26 January 2010

10:23 Homeopathic ‘Overdose’ Campaign


Consumers in Leeds to take part in nationwide homeopathic ‘overdose’ protest against Boots’ continued endorsement and sale of homeopathic products, despite the company admitting they have no evidence the ‘treatments’ work.

Leeds-based Consumer rights activists will be taking part in the protests on January 30th, culminating in a mass homeopathic ‘overdose’ taking place in towns across Britain as well as in other locations across the globe. The intention is to demonstrate to the public that the homeopathic remedies sold by Boots are nothing but sugar pills, and put pressure on Britain’s leading pharmacist to live up to its responsibilities and ensure that the products it sells to customers are genuine.

The protest, organized by Leeds Skeptics as part of the 10:23 Campaign, comes after a Boots representative, Paul Bennett, attracted ridicule from the national press after admitting to a parliamentary select committee last November that Boots sells homeopathic remedies to the public even though they have no evidence the ‘treatments’ work. The Science and Technology Select Committee are due to release their report on homeopathy around the time of the protest, at the end of January.

The 10:23 Campaign is a national movement headed by the Merseyside Skeptics Society, which aims to raise awareness of homeopathy, a multi-million pound industry based on a long-discredited 18th century ritual, selling remedies to the public which have no scientific basis and no credible evidence for their efficacy beyond the placebo effect.

While dispensing sugar pills may seem harmless, in reality the endorsement of homeopathic potions by leading health providers can have grave consequences. As well as potentially undermining trust in medicine and medical advice, customers may be misled into believing that they are treating their illness – for example a 2006 Newsnight investigation revealed that homeopaths were advising customers to take ineffective ‘preparations’ in place of anti-malarial drugs. In extreme cases, such as the ‘healing therapist’ Russell Jenkins, deaths have occurred.

The Boots brand is synonymous with health care in the United Kingdom, and they speak proudly their role as a health care provider and their commitment to deliver exceptional patient care. Michael Marshall, a spokesman for the 10:23 Campaign, said the following:

“We do not expect the nation’s leading pharmacist to sell us remedies that do not work. The sale of homeopathic remedies is defended on the basis of allowing customer choice, but choice relies on clear information, and misleading customers by endorsing homeopathic brands restricts their ability to make good health choices.”

Ahead of the protests, an open letter to Boots has been published online and signed by thousands of unhappy customers from across the UK and beyond.


Saturday, 9 January 2010

Evangelical Christian Stephen Baldwin versus Prof. Richard Dawkins

I don't really watch this kind of TV programmes, but I was tempted to see the first episode of Celebrity Big Brother. As soon as Stephen Baldwin was introduced as an evangelical Christian I made a prediction that he will be using the show as a preaching opportunity.

The nightmare came true, and a video recording of Stephen Baldwin that proves his ignorance towards science was found by me whilst browsing Reddit.



via Badrelligion.co.uk | Youtube chanel

(If the video is becomes unavailable on Youtube, please click here or here.)



Thursday, 2 July 2009

The Brain percives tools as temporary body parts

Researchers have confirmed that when we use a tool, even for just a few minutes, the tool becomes a part of what is known in psychology as our body schema, according to a report published in Current Biology, a Cell Press publication.

"Since the origin of the concept of body schema, the idea of its functional plasticity has always been taken for granted, even if no direct evidence has been provided until now," said Alessandro Farnè of INSERM and the Université Claude Bernard Lyon. "Our series of experiments provides the first, definitive demonstration that this century-old intuition is true."

In the new study the researches reasoned that if one incorporates a used tool into the body schema, his or her subsequent bodily movements should differ when compared to those performed before the tool was used.

Indeed, that is exactly what they observed. After using a mechanical grabber that extended their reach, people behaved as though their arm really was longer, they found.

It's a phenomenon each of us unconsciously experiences every day, the researchers said. The reason you were able to brush your teeth this morning without necessarily looking at your mouth or arm is because your toothbrush was integrated into your brain's representation of your arm.

The findings help to explain how it is that humans use tools so well.

"We believe this ability of our body representation to functionally adapt to incorporate tools is the fundamental basis of skillful tool use," Cardinali said. "Once the tool is incorporated in the body schema, it can be maneuvered and controlled as if it were a body part itself."

Read the full article on Science Blog.

Karen Hopkin of Scientific American reported on this on 60-Second Science, a daily podcast.