Leptospirosis, often called just “lepto,” can cause flu-like illness in horses that sometimes results in abortion or uveitis (moon blindness). In Kentucky, there seems to be a cyclic pattern to abortions caused by leptospirosis. In 2001, there were about 40 cases, but the past two years there were less than 10 each year. Through Jan. 29 of this year, there have been 33 cases, according to Nei

Bovine spongiform encephalopathy (BSE) was first identified in the United Kingdom in 1986. A fact sheet from Iowa State University said BSE is one of several diseases called transmissible spongiform encephalopathies (TSE). There are three rare forms of TSE diseases in humans, scrapie in sheep (not transmissible to man), chronic wasting disease in deer and elk (not transmissible to man), and

Compounding is not permitted by the FDA, she said. However, the FDA recognizes that veterinarians often need to compound drugs and therefore exercises its enforcement discretion to permit compounding. She said the confusion starts because of the broad law that puts the veterinarian in incompliance de facto, but enforcement is discretionary.

A record crowd of nearly 6,200 attended the 49th annual convention of the American Association of Equine Practitioners (AAEP) in New Orleans, La. Included in that total was twice the number of veterinary students who attended the 2002 convention. The convention offered nearly 100 scientific presentations, hands-on wet labs, and an equine health seminar for horse owners.

The 50th Annual

“For athletic horses, energy is the most important nutritional consideration,” said Geor. “Energy is not a nutrient per se, but rather a measure of a feed’s potential to fuel body functions.”

Will spring ever come? I don’t know about where you live, but I’m tired of cold weather, frozen water tanks, and frozen ground that then turns into a muddy quagmire the few days it gets above freezing. This hasn’t made for good training for the young police horses.

They’re growing. Fast. I’m going to try and take them this weekend to get weighed. Got a weight tape from Purina, so I’ll

Colorado State University’s Ed Squires, PhD, an honorary Diplomate in the American College of Theriogenology (reproduction), presented several lectures at the 2003 American Association of Equine Practitioners convention. One presentation was on using a new commercially available product called equine follicle-stimulating hormone (eFSH, from Bioniche Animal Health) to have mares superovulate

Squires said the perception in the industry is that mares must be examined four to six times per day to use frozen semen successfully. He said the reasons for frequent examination are because limited semen is made available and the desire to breed as close to ovulation as possible.

David Pugh, DVM, MS, Dipl. ACT, ACVN, a professor at Auburn University, spoke at the AAEP’s Horseman’s Day on Geriatric Nutrition. He said a geriatric is a horse over 20 years of age. “Just like us when we age, horses have problems,” said Pugh. “Horses’ intestines, eyes, and so on wear out. Because of the care people are providing, the potential exists for a horse to live into its 30s and 40s

Charlotte A. Lacroix, DVM, Esq. (attorney) of New Jersey, presented a session on compounding at the convention. Lacroix cautioned her veterinary audience that illegal compounding is a potential tidal wave in liability.

The FDA says a drug is any substance, food, or non-food used to treat, cure, mitigate, or prevent a disease. A drug also is any non-food substance that is intended to

EPM is a protozoal disease that causes inflammation in the brain and spinal cord of the horse. In the late 1970s to early 1980s, Morgan said there was debate whether a toxoplasma or Sarcocystis organism was the cause.

A packed room during the AAEP’s Racing Forum held sometimes heated discussions about the facts and nuances of the on-going Racing Medication and Testing Consortium’s (RMTC) attempt to create a uniform medication policy for racing in the United States. Milton McClure, DVM, a racetrack practitioner from Bossier City, La., chaired the session that centered around information presented by Scott

He stressed that horse owners should begin to watch their horses’ eyes because the sooner you see something wrong, the sooner your vet can get there and the sooner the horse can be healed.

Mud. Yuck! Is there any worse problem that we face in our equine environment than simple dirt and water mixed into a gooey sludge? The English have a great word for going out into the mud–they “slog” through it. Certainly sounds like what happens when our boots sink and slide. Mud not only turns all our horses into 10-year-old boys, but it sucks off shoes (theirs and ours) and gets tracked

Abby L. Fowden, of the University of Cambridge in the United Kingdom, discussed nutritive and endocrine functions of the placenta at the first Equine Placenta Workshop held at the University of Kentucky Gluck Equine Research Center on Dec. 5-6, 2003. She said the functions of the placenta are as a barrier, for transport of nutrients and waste, nutrient production, and hormone production.