"Hot Walker" Redefined: Thermographic Video of Horse on Treadmill Shows a Horse of Different Colors

This video is a simple example of the product of a thermographic video camera. Thermography is a system for measuring the relative temperature of body tissues close to the skin surface of an animal. In this case, the video clip was provided by the Flir company, which manufactured the system.

Please don't ask me any questions about this horse because I don't know anything about it, nor do I know at what point the video was shot, so the relatively high temperature (see scale on right of screen) may be a function of the horse being "warmed up".

And don't ask if the horse was shod or unshod. No info, unless someone out there recognizes this video clip.

Watch this a couple of times and you will start to understand why thermography has been recommended for the detection of soring practices in Tennessee Walking horses, as well as in use to monitor therapy or as an aid to other modalities of diagnostic imagery.

Note: if you are reading this blog as an email, the videos will not show up; you need to click through to the actual blog post to run the videos.

Once you are bored with the horse on treadmill, click the play button on the next video, below. What do you notice? (I don't know if the settings on the two videos were comparable, so this is just for fun.)



Thanks to Flir and Science Photography for these videos.

What Is My Life Worth? Asks Australian Vet Clinic After Hendra Virus Kills Colleague Who Treated Infected Horse

I was sent this letter and am posting it here to share with others. Whether you live in Australia or not, diseases like Hendra are a real risk for all who live and work around horses. Please read this letter and act, or not, but think about your job, your life, and your safety in the lens of Ben Cunneen's death.

Note: Hendra virus is an "emerging" infectious disease that can be transmitted to humans from infected horses. First discovered in 1994 when an Australian racehorse trainer died from exposure to infected horses, Hendra recently infected a vet clinic outside Brisbane, Australia. A young vet who treated an infected horse contracted the virus and died last week. At the same time, a controversy erupted over the government-ordered euthanasia of a horse that recovered from the disease; he was either a public health risk or worthy of observation and study, depending on your point of view.

From the Center for Disease Control (CDC) in Atlanta:

Hendra virus (formerly called equine morbillivirus) is a member of the family Paramyxoviridae. The virus was first isolated in 1994 from specimens obtained during an outbreak of respiratory and neurologic disease in horses and humans in Hendra, a suburb of Brisbane, Australia. The natural reservoir for Hendra virus is thought to be flying foxes (bats of the genus Pteropus) found in Australia. Hendra virus caused disease in horses in Australia, and the human infections there were due to direct exposure to tissues and secretions from infected horses.

To all fellow horse lovers and their families,

Today we attended the memorial service of Ben Cunneen, who was an excellent Australian equine veterinarian and an all-round great guy. He died after contracting the Hendra Virus while “just doing his job”. It was a very sad day.

As I looked around the church I couldn’t help but think that it could have been any one of the people that were here today to say good-bye. It could have been any one of the wonderful people who try and save our horses' lives at Redlands Vet Clinic; it also could have been you.

There has been some talk in the media about developing a vaccine to protect humans, but so far the powers that be have stated that it would not be “commercially viable”.

I cannot see the sense in this statement when you think of the number of people involved in the equine industry, be it as professionals or in a hobbyist capacity.

I remembered when we all united to let our government ministers know how we would not tolerate them lumping a levy on us for the cost of containment of Equine Influenza, and I thought, "We can do this again. We can show them the might of the equine public, their families and their friends by spending five minutes to write a letter to the relevant governing body."

This is not a chain letter, it is a campaign to have some good come out of a terrible tragedy.

Please pass this on far and wide. Don’t be afraid to send it overseas, the equine industry is far-reaching when you really think about it. We have vets from Scotland every stud season and would gladly pay for them or any of our employees to receive a Hendra Vaccine.

We can write to:
1. Kim Carr who is the Minister For Innovation, Industries, Sciences & Research at senator.carr@aph.gov.au and has the CSIRO as part of his portfolio.

2. Eric Abetz- Shadow Minister For Innovation, Industries, Sciences & research at senator.abetz@aph.gov.au

While we are at it since it was so effective previously we should write to:
3. Tony Burke who is the Minister For Agriculture at Tony.Burke.MP@aph.gov.au

4. Mr Nigel Scullion- Shadow Minister For Agriculture at senator.scullion@aph.gov.au

Thank you for your time and please feel free to share any of your ideas with us-

Kelly Batholomeusz
vevs_newsletter@iinet.net.au

P.S. This is David Bartholomeusz. It is a very sobering thought that not only did Ben contract this virus just doing his normal job, but the virus itself has changed its disease process and clinical signs dramatically from previous outbreaks. That was how it sneaked under our guard.

If this has occurred once, who is to say that it won’t occur again, and what will it be next time? Colic? Diarrhoea or constipation? Salivation? Is it going to be the case that we are going to have to take quarantine precautions every time we handle a horse, whether it be to treat it, or even to put a bit in its mouth? After all one of the ways of transmission is via saliva from an infected horse.

Referral of horses to a hospital for urgent attention such as a colic would be delayed because of the possible need for testing before it goes in, and the DPI is not open after hours.

It has been 14 years since the first cases, and there have been a few confirmed cases every year or two. We are fortunate that the virus is not highly contagious like Equine Influenza, but who is to say what the next variation of this virus will do?

How many deaths – human or equine – are needed to make a vaccine important enough to overcome the need to be “commercially viable”? Or are there enough humans potentially exposed to the virus because of the presence of horses and bats in their lives?

Make no mistake – this virus is DEADLY, and anyone who has anything to do with handling horses can be at risk, especially if there are bats AND horses in the same area.

I for one would be VERY interested in having access to the vaccine regardless of the cost – what is my life worth?

Dr David Bartholomeusz

A Treat for the Eyes: Unusual Painting of Forge at Night Exhibited at Yale

If you are anywhere near New Haven, Connecticut between now and Sunday, get yourself to the Center for British Art at Yale University. Inside that modern cubist block of a structure you will find this very romantic painting, "A Blacksmith Shop" by the British artist Joseph Wright of Derby, painted in 1771.

I am sorry that I didn't know sooner that the painting was going to be in the United States. It was only there briefly, and is now headed back to its home at the Walker Art Gallery of the Liverpool Museum in Liverpool, England.

If you double-click on the image I have embedded, you can see some of the fantastic detail enlarged.

Wright specialized in portrait painting but had a "thing" for painting scenes lit by candlelight or, in this case, forge light. I have admired this painting for years and would have loved to see it in person. He was a pioneer, as painters rarely sought out places like mines and blacksmith shops to paint. I imagine him painting lovely portraits of totally boring aristocrats by day, and sneaking out to paint his candlelit scenes at night.

The story of the painting is that the farriers were called out at night to shoe a traveling family's horse that needed to keep going. The painting catches the welding moment; the boy by the anvil is hiding his face from the sparks. The well-dressed fellow in the foreground is leaning on a hammer. What do you think those lads in the back with the candle are up to? The forge appears to be in the ruins of a church or something; note that the night sky can be seen through a giant rip in the wall above the hanging horseshoes. Obviously, there is a lot of mystery in this painting.

Wright put layers of gold leaf between the layers of paint to try to simulate the glimmering light cast by the hot shoe on the anvil.

Thanks to our old friend Tim Helck, formerly of Summit Tech farrier supplies in New Jersey and now with the New York Times, for bringing the exhibit to my attention. The painting appeared on the paper's web site last week to promote the exhibit.

If you're in Connecticut this week, the Yale Center for British Art is at 1080 Chapel Street, New Haven; (203) 432-2800, ycba.yale.edu.

And if you are in Liverpool, your beautiful painting will be home soon!

Thanks for not stealing this scan as it was very generously loaned by the National Museums, which was very kind of them.

All HoofBlog text and images © Hoofcare Publishing 2008 unless otherwise noted.

To learn more about new research, products, and treatments for the horse's hooves and legs as reported to veterinarians and farriers in the award-winning "Hoofcare & Lameness Journal",
go to http://www.hoofcare.com

Direct “subscribe now” link to Hoofcare & Lameness Journal: http://www.hoofcare.com/subscribe.html

Contact Hoofcare Publishing anytime:
tel 978 281 3222 fax 978 283 8775 email bloginquiry@hoofcare.com

Hendra-Infected Australian Vet Ben Cunneen Dies in Hospital

Ben Cunneen, a 33-year-old veterinarian at Redlands Equine Clinic outside Brisbane, Queensland in Australia, died last week from complications of the Hendra virus. Cunneen treated a horse at the clinic that was infected with the virus. Other staff members at the clinic have been hospitalized or are being closely monitored.

A statement on the clinic's web page reads:

It is with sorrow that we advise the passing of our friend and colleague Ben Cunneen.

Ben had been seriously ill in hospital after contracting the Hendra virus during the current outbreak at our clinic. Ben passed away peacefully at the Princess Alexandra Hospital on Wednesday 20th August 2008.

All of us at the Redlands Vet Clinic will miss him greatly. Ben was a fun loving, caring and enthusiastic person and each and every one of us enjoyed working with him every day.

Our love and best wishes go out to his wife, family and friends.

Hendra is a deadly virus spread by fox bats. An outbreak in 1994, also near Brisbane, cost two humans their lives.

Initial research has been completed at the Australian Animal Health Laboratory in Geelong in Victoria and further work has been done in Atlanta in the United States, according to the Department of Primary Industry's chief vet, Ron Glanville.

But "commercial considerations" might prevent this vaccine ever making it to the market, he told a press conference following the death of Ben Cunneen.

A lockdown on the Redlands Equine Clinic was lifted yesterday and some horses were discharged.

Grant Moon and Welsh Team Score Double Dominance in International Farrier Contest at Stoneleigh

His hair may be gray now, but British farrier Grant Moon has returned to world-class farrier competition and stepped up the victor's pedestal with amazing ease after a long absence. Moon won the individual competition this weekend at what is considered the world's toughest contest, the "Stoneleigh International" in England, a.k.a. the 29th International Team Horseshoeing Championship, hosted by the National Association of Farriers, Blacksmiths and Agricultural Engineers of Great Britain at the Royal Agricultural Showgrounds in Warwickshire.

Grant also won the international individual title back in 1985, soon after leaving farrier school. It's interesting to note that Grant has competed at Stoneleigh under two flags in his lifetime. While he began his career representing Wales, he moved to the USA and later competed at Stoneleigh for American honors in 1989. David Duckett, now of the USA, and Bob Marshall, now of Canada, are two other farriers who have represented various countries. Duckett won the individual at Stoneleigh for the USA in 1987.

Not only did Grant Moon win the individual title; his home country team of Wales won the team competition on the following day. Meanwhile, half a world away, two Welsh farriers were hard at work at the Olympics in Hong Kong: Ian Hughes is official farrier for the entire Olympics and Paralympics and Haydn Price was team farrier for Great Britain.

Runners up were Scotland and England. No word yet on where the US team placed. Results were provided by the Forge Magazine, official publication of the NAFBAE, and they only reported the top three placings.

In a complete break with tradition, the 2009 "Stoneleigh" competition, which will be the 30th annual, will be held August 27-30 at the Aintree International Equestrian Centre in Liverpool, which is presumably somewhere near the Aintree Racecourse where the thrilling Grand National Steeplechase is held each spring.

This year, the Stoneleigh International's Gold Sponsor was Life Data Labs of the USA; Silver Sponsor was Mustad of Switzerland.

Read results and see lots of photos at Forge Magazine's web site.

All HoofBlog text and images © Hoofcare Publishing 2008 unless otherwise noted.

To learn more about new research, products, and treatments for the horse's hooves and legs as reported to veterinarians and farriers in the award-winning "Hoofcare & Lameness Journal",
go to http://www.hoofcare.com

Direct “subscribe now” link to Hoofcare & Lameness Journal: http://www.hoofcare.com/subscribe.html

Contact Hoofcare Publishing anytime:
tel 978 281 3222 fax 978 283 8775 email bloginquiry@hoofcare.com

Common Farrier Licensing System Announced for Europe

In November 2008,The European Federation of Farrier Associations (EFFA) will launch the much-anticipated Europe-wide farrrier qualification system to be called "Certified Euro-Farrier". Working farriers who have completed a course of formal training and have achieved national qualifications in a country whose system is recognized as meeting EFFA’s Basic Standards of Competence will be entitled to put CE-F after their names.

Qualified farriers will be awarded a certificate and from 1 January 2009 will receive an annual vehicle window sticker.

Countries currently registered as being eligible are Switzerland, Holland, Austria, Great Britain, Denmark and Finland. Other countries will be accredited as they reach the necessary standard.

The farrier associations in each country will be responsible for submitting the names of those eligible and for keeping the record up to date with additions and removals. Names and contact details of CE-Fs will be published on EFFA’s website (www.eurofarrier.org).

The aims of the Certified Euro-Farrier scheme are to :

• Provide recognition for those who have achieved the necessary standards of competence;

• Provide a means of identifying competent farriers from other countries. This is particularly important for horse owners in view of EU legislation allowing farriers to practice in other countries purely on the basis of experience; and

• Encourage countries without qualifications or with lower level qualifications to raise standards of farriery to meet the EFFA standard.

Membership in EFFA is open to all farriery associations in all European nations, whether they are members of the EU or not. Current member nations are: Sweden, Finland, Denmark, Germany, France, Austria, Switzerland, Great Britain, Ireland, Holland, Spain, Iceland and the Czech Republic. However, not all nations have education and testing systems that comply with the eu-farrier qualification system at the start.

Germany, for instance, has a farrier training and apprenticeship system of longstanding that was recently tested in the federal courts when jurisdiction of farrier licensing was shifted from the metal trades (blacksmithing) to agriculture (horses). As part of the shift, farriery was ordered to combine barefoot trimming and so-called "soft shoeing" (non-steel) into training curricula. The dust is still settling there, as a federal court judge last year ruled that the natural hoofcare providers could be exempt from government oversight of training programs.

Requests for further details or clarification of the new qualification system should be sent to Miles Williamson-Noble, Certified Euro-Farrier Registrar at eurofarrier@btinternet.com.

Presumably, the British DipWCF level test would translate into the Eu-Farrier qualification.

Thanks to Miles Williamson-Noble for core information in this post.