If you are having difficulty viewing the e-newsletter, please see http://www.TheHorse.com/enews/1022007.html.

theHorse.com Horse Health E-Newsletter

Tuesday, October 02, 2007


This Week's News:
 

Sponsored by: Pfizer Animal Health

PARAPLEGIC FOAL UPDATE: LUCKY AT HOME

Video About a month ago, The Horse brought you the story of Lucky, a 5-month-old Quarter Horse foal who was rendered paraplegic by a spinal cord abscess at two weeks of age. Since his unique treatment at North Carolina State University, he has been slowly recovering mobility, and a few days ago we checked out his progress at home. Continue reading...

UNDERSTANDING WEST NILE VIRUS: FREE WEBINAR TODAY, 2 P.M. EDT

Since West Nile virus emerged in the United States in 1999, more than 24,671 horses have been infected. Fall is when horse owners and veterinarians most often see this deadly virus emerge. In order to help horse owners better understand this disease, host TheHorse.com and sponsor Intervet are presenting an educational Webinar today, Tuesday, Oct. 2, at 2 p.m. EDT, on "Understanding West Nile Virus."

Take a FREE educational lunch break today to learn more about West Nile virus from industry experts. This FREE hourlong educational event will feature Debra C. Sellon DVM, PhD, Dipl. ACVIM, a professor of Equine Medicine at Washington State University, and Maureen Long, DVM, MS, PhD, Dipl. ACVIM, an assistant professor of Large Animal Medicine at the University of Florida. Both have spent a lot of time since West Nile virus reached the states researching and treating affected horses, and they offer special insight on this disease that crosses all breeds, disciplines, ages, and sexes of horses.

This Webinar will feature streamed audio, video, and a slide presentation--meaning all audio and video will be presented through your computer.

 
HOW VETERINARIANS AND HORSE OWNERS CAN COMBAT THE AFTERMATH OF STRESS


You know the drill: you load your healthy horse into a trailer and head off to a show, a race, a breeding appointment, etc., and the next thing you know, your horse is sick.

That's because stress-inducing events may reactivate the equine herpesvirus Types 1 and 4 (EHV-1 and EHV-4), which the majority of horses can carry latently in their bodies. The result can be an upper respiratory tract illness, or worse. Not to mention lost competition time, expensive veterinary visits and the possibility of infecting other horses.

Your veterinarian has the answer: ZYLEXIS. Given in a series of three injections - two before and one after the stressful event - ZYLEXIS stimulates the horse's immune system, resulting in less nasal discharge, fewer respiratory symptoms and for fewer days.1

Now that's a load off you and your horse. See your veterinarian for more information.

1 Data on file, Study Report No. Equine 1-98, Pfizer Inc.
Zylexis is a trademark of Pfizer Inc.
© 2007 Pfizer Inc. All rights reserved.

ICE FORMATION NOT TO BLAME FOR LOSS OF VIABILITY IN PRESERVED EQUINE SPERM

Loss of spermatozoa viability following cryopreservation, historically attributed to the formation of intracellular ice, is now believed to be a result of an osmotic imbalance during thawing. Osmotic imbalances result in the movement of water into cells, causing them to swell and burst. Continue reading...

UNILATERAL CASTRATION IN HORSES CONTRAINDICATED AND COSTLY

Unilaterally castrating horses (removing only one testicle), often as a result of failure to identify cryptorchidism prior to commencing a surgical castration, is an expensive and unethical procedure that continues to occur too frequently, according to researchers. Continue reading...

ASK THE VET: TAIL RUBBING

Q. My horse is constantly rubbing his tail on anything he can find. It has become so bad that the hair at the base of his tail has either fallen out or become matted. Thankfully, I've finished my show season, but what is causing him to do this? He also seems to be losing weight. Are these two problems related?

A. Click here to read the response from Robert E. Holland Jr., DVM, PhD.

 
HORSE OWNER'S WORST FEAR: STRANGLES

Results of Last Week's Poll
Would you know how to manage an outbreak of strangles (caused by Streptococcus equi) in your barn?
  • I've got a theoretical quarantine plan ready to go: 51.68% (491)
  • I would have to put a plan together at the time of an outbreak: 27.26% (259)
  • Honestly, I don't know if I'd recognize the clinical signs of strangles: 21.05% (200)

Total votes: 950

Click here to view poll answers and comments.

LEARNING THROUGH THE WEB

This Week's Poll
The Horse wants to know--what is the best time of day to attend a live online seminar (EDT)?

Vote here now!

FROM THE HORSE MAGAZINE: BREEDING ON FOAL HEAT

If a barn full of people were asked their opinion about breeding a mare during foal heat, a barn full of opinions would result. This topic has been controversial for a long time. There is debate about whether it is harmful to a mare's health, whether it negatively impacts fertility, and whether it causes an increase in fetal loss during pregnancy. Unfortunately, there have only been a handful of good-sized scientific studies published that thoroughly evaluate the practice. Continue reading...

More from The Horse magazine:

AAEP HEALTH LINK: LEARN HANDLING TECHNIQUES DURING THE HEALTHY HORSES WORKSHOP

Are you a horse owner concerned about your horse's behavior? Perhaps he doesn't stand well for the farrier or dances around in circles during the examination by the veterinarian.

Learn some handy techniques offered by AAEP-member, Dr. David Hayes, during the Healthy Horses Workshop in Kissimmee, Fla. An educational day designed just for horse owners, topics will include dental care, complementary therapies, horsemanship, and horse handling. The afternoon will also feature well-renowned Olympic champion, David O'Connor, as he speaks about his past experiences and demonstrates horsemanship skills needed to handle the green horse as well as the experienced horse.

For more information regarding the day's schedule, registration, facility map and driving directions, visit the Healthy Horses page.

MATCHMAKING: ADOPTABLE HORSE

Bailey is a 10-year-old Paint mare, standing at 14.2 hands. She is not trained to ride, but she is a great companion animal. She is blind in her left eye. Please e-mail or visit the Rugby Creek Animal Rescue Web site for more information about Bailey and other horses available at the Mouth of Wilson, Va., facility.

Are you a registered not-for-profit organization with an adoptable horse? Send a photo, description of the horse, and your Web site URL here to have your horse listed.

HEALTHY HORSES: ENDOCRINE SYSTEM FUNCTION AND FLAWS

Horses suffer from few endocrine disorders compared to humans and companion animals; however, they're not totally off the hook, explained Emily Graves, VMD, MS, Dipl. ACVIM, of Michigan State University, to horse owners in attendance at the Healthy Horses Workshop held in Ft. Collins, Colo., on July 28. Continue reading...

FRENCH NATIONAL STUD RECOVERING FROM EVA OUTBREAK

Eight stallions of the French national stud have been castrated and two others removed from the breeding site in an effort to control the spread of a recent outbreak of equine viral arteritis (EVA) in northwestern France. Continue reading...

EVENTS CALENDAR

Check out our revised Events Calendar; view by day, week, or month all the upcoming events. To submit a horse health event to TheHorse.com calendar, click here!

 
THE HORSE -- HORSE HEALTH NEWS DELIVERED TO YOUR MAILBOX


Subscribe or renew your subscription online to The Horse magazine and save up to 70% off the newsstand price! This all-breed, all-discipline publication provides breaking health news and practical information in an easy-to-use format, and it is monitored by a panel of experts from the American Association of Equine Practitioners.

Get the latest in-depth, veterinarian-approved horse health care information delivered to your door and an all-access pass to over 10,500 archived articles on TheHorse.com.

Subscribe today! Your horse will thank you for it!



Please do not reply to this message. The HORSEHEALTHNEWS-L e-mail box is not monitored, and any e-mails received at that address will not be read.

Brought to you by: theHorse.com

An official Media Partner of the
American Association of Equine Practitioners

Compiled by Megan Arszman

Copyright © 2007 Blood-Horse Publications. All Rights Reserved.
PO Box 919003, Lexington, KY 40591-9003
Subscribe | Unsubscribe | Change e-mail address for e-newsletter delivery | Contact Us
 

Send comments to newsletter@TheHorse.com.