Recent News for More Diseases & Conditions

Article

Can Horses React to Poison Ivy and Poison Oak?

July 01, 2004

Q: There is quite a bit of poison oak and poison ivy on the acreage where I keep my horses. I have recently added a 2-year-old Thoroughbred mix, and she immediately broke out on her legs and muzzle with small rash-like,... Read More

Article

Sleep-Crashing

July 01, 2004

In any of the equine behavior literature that I have read, I am unable to find any description of the sleeping behavior we see in our retired broodmare (17 years old). She has functioned as the watch horse in the small herd she was from, and she... Read More

Article

21 Kentucky Horses Lost In Flooding

June 09, 2004

One farm in Stanton, Ky., on the Red River lost 15 babies, five broodmares, and a stallion to flooding on Sunday, May 30. Heavy rains that day rapidly forced waters higher in the already swollen river, and within three hours the river had covere... Read More

Article

Mangoes Toxic to Horses?

June 01, 2004

Q: In our horse paddock there are four mango trees. Our horses often eat the mangoes that fall off the tree. We were wondering if it is possible for our horses to get sick from eating too many mangoes. A: Mango has not been reported... Read More

Article

Are Grass Clippings Toxic to Horses?

May 01, 2004

Q: A friend swears that I put my horses at serious risk of "grass tetanus" by mowing my pasture with a rotary finish mower. He says that all of the short pieces produced by small, high-speed equipment expose so much of the grass... Read More

Article

The Other Cancers

May 01, 2004

Is there an uglier word in medicine than "cancer?" This is true in human and veterinary medicine. Many of us view cancer as invasive, debilitating, and fatal. But those who know horses know that while cancer occurs in equids, most of these... Read More

Article

Grass Sickness Linked to Clostridium botulinum Bacterium

May 01, 2004

United Kingdom (U.K.) researchers recently found that grass sickness is strongly associated with low antibody levels to the bacterium Clostridium botulinum, indicating that affected horses couldn't fight off infection. Findings from the... Read More

Article

Million Dollar Jury Award in Equitrol Lawsuit; Farnam Plans Appeal

April 14, 2004

(Updated Story) A jury awarded $1,007,500 to plaintiffs who alleged in a lawsuit that Farnam's Equitrol, a feed-through fly control product, was defectively designed and caused harm to their Thoroughbred and Warmblood sport horses.... Read More

Article

Equitrol Lawsuit

April 07, 2004

A jury has returned a verdict of $1,007,500 to plaintiffs alleging in a lawsuit that Farnam's product Equitrol, a feed-through fly control product, was defectively designed and caused harm to their horses; Farnam has countered with a press... Read More

Article

Alsike Clover Poisoning

April 01, 2004

Q: I'd like to see more information on alsike clover sensitivity, especially in horses with large areas of white skin such as Paints, pintos, and Appaloosas. All the information I can find suggests that the only problem you will... Read More

Article

More on the Recent Grass Sickness Link to Clostridium botulinum

March 29, 2004

Researchers in the United Kingdom recently advanced scientific knowledge of equine grass sickness with a three-year study that found the disease to be strongly associated with low antibody levels to the bacterium Clostridium botulinum.... Read More

Article

Equine Grass Sickness Linked to Clostridium Botulinum

March 05, 2004

A new study completed at the University of Liverpool in the United Kingdom and funded by The Home of Rest For Horses has revealed that grass sickness is strongly associated with low antibody levels to the bacterium Clostridium botulinum... Read More

Article

Oranges for Treats?

March 01, 2004

Can horses eat oranges? I just bought a 4-year-old gelding who apparently loves oranges.... Read More

Article

Promising New Treatment for Equine Sarcoids (AAEP 2003)

February 17, 2004

One of the most common and effective treatments for sarcoids is chemotherapy using the drug cisplatin, which is noted for its ease of use, low cost, and high efficacy (up to 90% for sarcoids and 70-90% for carcinomas). ... Read More

Article

Sudden-Onset Headshaking

February 01, 2004

My pony started tossing his head and cribbing at about the same time. The head tossing has increased to the point of not being able to ride him. He has had his teeth floated and has been checked by a vet for common problems. He has never had... Read More

Article

Foal Care From Birth to 30 Days (AAEP 2003)

January 31, 2004

Foal care from the first few hours of life to one month can be critical in the overall health and welfare of the newborn foal.... Read More

Article

When a Foal Needs Surgery (AAEP 2003)

January 31, 2004

If your new foal develops a disease or medical problem that requires surgery, then time is of the essence. In his AAEP Convention presentation "Surgical Disease of the Neonate," Rolf Embertson, DVM, Dipl. ACVS, of Rood and Riddle Equine Hospital... Read More

Article

Kentucky Pasture Monitoring Programs

January 22, 2004

Comparing pasture samples from 2002 and 2003 didn't associate mare reproductive loss syndrome (MRLS) with anything other than the Eastern tent caterpillar. However, Wayne Long, MS, of the University of Kentucky's (UK) Department of Agronomy,... Read More

Article

Understanding Congestive Heart Failure

January 01, 2004

Congestive heart failure is a term describing a group of clinical signs that develop as a result of other cardiac diseases. As the name implies, equine congestive heart failure is generally an endpoint of disease, and it is considered rare in... Read More

Article

Diagnosing Grass Sickness

November 01, 2003

Equine grass sickness is so named because it occurs in the spring in pastured horses which are eager to eat plentiful green grass. Its cause is unknown, but the result is destruction of the nerves of the gastrointestinal system, which is often... Read More

Article

Diagnosing Septic Foals

November 01, 2003

No one test can reliably diagnose septicemia (systemic infection) in a foal. The clinician must wait for the results of blood cultures, which can take days. However, preliminary studies of a blood protein called serum amyloid A (SAA) have shown... Read More

Article

Problems for Horse Owners Caused by This Summer's Wet Weather

October 14, 2003

From Penn State University's Dairy & Animal Science News

The wet weather this summer has not only increased the price of quality hay, but creates the right conditions for increased mold, fungi and mycotoxins in hay and... Read More

Article

Blister Beetle Poisoning in Florida

September 01, 2003

At press time, three horses had died of blister beetle poisoning in Clay County, Fla., and two others returned home following treatment at the University of Florida after eating alfalfa hay contaminated with blister beetles. The hay was delivere... Read More

Article

Melanomas: Gray Horses vs. Solid-Colored Horses

August 19, 2003

A recent Austrian study has shown that melanomas in gray horses are less malignant than those found in solid-colored horses characterized by early metastases (cancer that started from cancer cells from another part of the body). Researchers... Read More

Article

Blister Beetles Kill Horses

August 05, 2003

Three horses recently died of blister beetle poisoning in Clay County, Fla., and two have returned after treatment at the University of Florida following ingestion of alfalfa hay contaminated with blister beetles. The hay was delivered from a... Read More