UK Vets Have "Repeatedly Raised Concerns" Over Bute in Food (Horsemeat)

People need to stop eating horsemeat - it's contaminated with drugs and people could be being exposed to drugs like "bute" (phenylbutazone), which is toxic to humans.  Even veterinarians have been speaking out and we need to listen.  Vets have been warning us about the all the unregulated drugs being given to horses that are ending up in the food chain.  ~Declan

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8 February 2013 Last updated at 08:08 ET  

UK vets have 'repeatedly raised concerns' over bute in food

Matt McGrath, Environment Correspondant  As Posted on BBC News - Science and Environment

rOne scientist called racehorses from the US "walking pharmacies"

An independent veterinary committee had "repeatedly expressed concern" about a drug found in UK horsemeat destined for export, the BBC has learned.

The discovery of horsemeat in UK foodstuffs is raising big concerns that UK testing regimes are not sufficient.

There are worries that if unregulated horsemeat is substituted for beef it could expose people to a drug called phenylbutazone - often called "bute".

Once used as an anti-inflammatory, its toxicity to some people led to a ban.

The drug in rare cases caused a serious blood disorder known as aplastic anaemia.

But it is still used widely to treat horses. Once treated these animals are not supposed to enter the food chain.

'Big trade'

In the UK about 8,000 horses a year are slaughtered for human consumption. This meat is then exported to other European countries. Under EU regulations, it must be tested for a range of substances including bute.

Last July the UK's Veterinary Residues Committee, which carries out that testing, issued a report. In it, they showed that among 60 samples of horsemeat destined for export in 2010, there were five positive results for bute.

The independent committee said that it had "repeatedly expressed concern over residues of phenylbutazone entering the food chain".

"That's really where the problems come from - either a genuine error or where there's deliberate fraud going on," said Dr Craig.

In June 2012, the European Commission's Directorate General for Health and Consumers issued its summary of an audit of abbatoirs in Italy - the EU's biggest consumer of horsemeat. In it, they noted "numerous shortcomings were detected in the passports".

But the global nature of the horsemeat business is also causing problems in tracing exposure to bute.

Using bute on horses for human consumption is banned in the EU, but thousands of tonnes of horsemeat is imported from the US, Canada and Mexico where practices are different.

Many of the animals killed for food in these countries were once racehorses, and the use of bute at racetracks across the US is so widespread that one scientist speaking to the New York Times called these horses "walking pharmacies".

Research published in the journal Food and Chemical Toxicology in 2010 highlighted this risk, and EU officials warned last year about serious problems in verifying whether horses killed in Mexico were drug-free.

"This is a very big trade," says Mark Jones from Humane Society International.

"The potential is there for quite significant contamination and residues, given that the route by which this meat is moving is very far from watertight."

Start Quote

The potential is there for quite significant contamination and residues, given that the route by which this meat is moving is very far from watertight.”

Mark JonesHumane Society International