Leptospirosis sp. is a zoonotic risk in humans and other mammals. Leptospirosis is most frequently recognized in cattle, swine, dogs, horses and wildlife. Cats are also being considered as more investigation takes place. Modern canine vaccines offer four serovars of lepto to help protect dogs and the infection risks are not restricted to large-breed dogs, male dogs, or dogs … [Read more...]
Search Results for: water + horses
10 gallons a day to keep a horse hydrated
Regardless of the season, the average adult horse should drink about one gallon of water for every 100 pounds of body weight; a 1,000-pound horse would need 10 gallons of water each day. Horses prefer to drink water that is between 45° F and 65° F will drink the most water within three hours of consuming a meal. Horses may struggle to get enough water during colder … [Read more...]
Worth a Glance – February 1, 2024
Last week’s AHD Bulletin – Animal Health Digest Bulletin, January 15, 2024. Link. Most read post(s) from the January 25th AHD Bulletin – Develop an opportunity mindset. Link. How dogs understand time. Link. An update on multi-drug-resistant parasites in horses. Link. ============================================ 8 Pet supply, service businesses on … [Read more...]
And the green grass grows all around . . . but wait!
Spring! Pastures and hayfields are greening up. Lush stands of grass push skyward after a nice rain. A few seed heads start to develop and our noses get ready for that smell of the first cutting of hay. But wait . . . upon closer inspection, “oh no, ergot [ur-guht]!” Ergot is a fungus (Claviceps purpurea) that contaminates rye and wheat and produces substances called … [Read more...]
Do opossum feces guarantee EPM transmission?
Equine protozoal myeloencephalitiscan can spread to horses who eat hay, feed or drink water that is contaminated with opossum feces. EPM is a rare disease. Studies suggest that about one third of opossums are infected in Missouri compared to one tenth of opossums infected in Michigan. Not every horse that eats contaminated feed develops EPM and not every opossum is infected … [Read more...]
Managing ammonia risk
Ammonia is second to dust as the leading cause of severe respiratory disease in horses. Although it has a powerful smell, extended exposure causes us to dismiss it. Teri Clark provides an excellent overview of ammonia risks and mitigation methods in this easy-to-share PDF. Horses plus horse caretakers and their families, trainers, instructors, managers, grooms, farm hands, … [Read more...]
Preventing thumps
Synchronous diaphragmatic flutter, thumps for short, is a metabolic disorder in horses. Typified by rhythmic twitching of the muscles near a horse’s flanks, thumps is a warning that his internal calcium reserves are running low. Laurie Bonner and Melinda Freckleton, DVM, share how to address active thumps in horses when they occur and how to avoid future incidents in horses … [Read more...]
The risks of poor arena air quality
Airborne particles and ammonia fumes in your horse’s stall are a concern, but so is the air quality in your indoor arena, writes Christine Barakat. Dampening arena footing with water may slightly cut down on the dust for a short period of time, but the only long-term solution is to replace the footing. A dusty indoor arena can be harmful to your horse’s respiratory health as … [Read more...]
Heat, humidity factors in equine heat stress
Complimentary Commercial Content Horses need clean water, shade, moving air and exercise breaks to avoid overheating when temperatures and humidity combine to create heat stress. Source: Equine Wellness, June 24, 2021. Link. Evidence suggests that insulin action is a key component of the heat stress response. Chromium improves insulin function and results in efficient … [Read more...]
DVMs use goldfish to keep stock tanks clean
Marissa Hake, DVM, shares how goldfish help keep stock tanks clean. The goldfish stocking rate is one fish per 30 gallons of water. The fish do not need to be fed and can survive off chunks that fall in from cows’ mouths. Source: calfvet, Instagram, June 5, 2022. Link. Also see: Fish in the water trough, Dr Erik Johnson, Veterinarian, September 1, 2020. Link. By adding … [Read more...]
Salmonella sp. is ubiquitous and not going away
USDA’s Food Safety and Inspection Service is mobilizing a strong and comprehensive effort to reduce Salmonella illnesses associated with poultry products. Swine producers took note since Salmonella I 4, [5],12:i:- has emerged as one of the most identified serotypes in pigs, pork and humans worldwide. Salmonella is an opportunistic bacterium that loves to get into something at … [Read more...]
Worth a Glance – August 19, 2021
Last week’s most read post 40 percent of U.S. wild deer have coronavirus antibodies: study. AHD Link. Cat2VetDay is August 22nd Source: Cat Friendly Homes. Link. In the United States, more than half of our 74 million cats are not visiting the veterinarian regularly. See the resources available for immediate use including, 5 reasons NOT to postpone … [Read more...]
Legal guide to horse care for horse owners
There’s more to owning a horse than feed, water and housing. Horse care administration and documentation is also important. By having accurate and available emergency information, by having appropriate vaccination and health policies, by confirming insurance coverage, and by keeping a medication logbook, horse owners, barn owners, and trainers can protect themselves and their … [Read more...]
Four reasons to change a horse’s diet
Change for the sake of change is not usually recommended for horse diets. There are occasions where diets should be reexamined and a change in feed may be warranted writes Christine Barakat. She shares these four times*: Change of life stage Change of activity level Change in geographic location Change in health status *We would add change in water sources as a … [Read more...]
Washing livestock trailers with infection control certainty
Sponsored Content Regardless of the pathogens, transporting increases risks for all livestock. Livestock trailers pose a significant risk for pigs, cattle, horses and poultry as they are moved from one location to another. Cleaning with scoops, forced air or pressure washers is as best a first step to controlling pathogen spread from remaining residues before the trailer is … [Read more...]
A horse’s leg is like a paperclip and other performance horse problems
With concerns surrounding horse deaths at Santa Anita Race Track < link >, horse owners will be ready to consider veterinarian David Ramey’s four biggest problems that affect performance horses. If they can avoid these things, the battle is at least half won, he says. They’re overtrained They’re bored and annoyed Owners assume that performance problems are … [Read more...]
New thinking about cribbing
Most owners want to stop their horses from cribbing. This is easier said than done. Cribbing has been a challenge for centuries with no known reason for this behavior. The horse places his upper teeth firmly on a hard object---be it a fence, stall door, water trough, or anything he can reach---pulls back, arches his neck, and gulps air into the upper part of his esophagus with … [Read more...]
What you need to know about Eastern and western equine encephalomyelitis
EQUUS reprises Laurie Bonner’s article from last fall to remind horse owners of the importance of protecting their animals from eastern equine encephalomyelitis (EED) and western equine encephalomyelitis (WEE). EEE easily ranks among the worst diseases a horse can get. Caused by a virus that is spread mainly by mosquitoes, the disease damages the horse’s central nervous … [Read more...]
EHV-1 has horse owners on high alert
North Dakota and South Dakota recently confirmed cases of equine herpesvirus myeloencephalopathy (EHM, the neurologic form of EHV-1), a potentially fatal and reportable disease. Addressing the risk, the Minnesota Board of Animal Health issued warnings and is offering equine biosecurity tips for owners traveling with horses. Source: The Horse, May 3, 2018. Link. Horse owners … [Read more...]
Impaction colic is common and treatable
Equine gastrointestinal distress, colic, has several causes. Impaction colic is one of the more common types and is treatable when caught early. An impaction occurs when a large amount of firm, dry fecal material has built up within the intestine. This mass is then unable to change size as it passes through the varying widths of the digestive system. Impactions occur most often … [Read more...]
AQHA; Winter horse care
Horses are built to weather winter with or without a barn if they are prepared for it. Constantly changing temperatures and frequent changes in wind velocity exacerbate the challenges of caring for them. This article shares perspectives for horse owners in South Dakota and covers barns, shelter, feed and of course, water. Some variations of these methods are applicable across … [Read more...]
Transportation stress adds layer of risk
Greg Henderson writes about transporting cattle, but this content is applicable to pigs and horses, as well. Transportation stress remains a primary determinant of how much work awaits feedyard employees. “Cattle that are hauled long distances go through many types of stress which could include maternal separation (weaning), transportation, water and feed deprivation and more,” … [Read more...]
EPM continues to be a threat
Advances in diagnostics and treatments have greatly reduced the number of horses who succumb to Equine protozoal myeloencephalitis (EPM). This potentially debilitating neurological disease remains a threat to horses throughout the United States. Its range is spreading, too. Finding more effective ways to prevent and treat this disease continues to challenge … [Read more...]
Prevent winter impactions
Colic can happen at any time, but during cold weather the incidence of painful gastrointestinal impactions typically rises sharply. Mild dehydration is a normal underlying cause. Source: Equus, January 2016. To protect horses from impaction colic this winter, ensure they always have access to fresh water. It’s a pretty good bet that ice will dissuade a horse from drinking, … [Read more...]
Quench winter thirst
“Water is key. I think we underestimate the effect water plays on the metabolic systems of the horse,” says Britt Stubblefield, DVM, of Rocky Top Veterinary Service in Guffey, Colorado. He explains that access to water is especially important for horses when there are extreme changes in the environment, such as fluctuating temperatures fall turns into winter. Source: Western … [Read more...]
6 holiday horse care tips
The busy holiday season and winter’s short days directs much of our attention to families, friends and work. Remember the horses are not “out to pasture” and need winter care. Source: Ride with Equo, November 18, 2016. Equo shares various horse care tips to follow for this holiday season to successfully look out for horses in the busiest time of the year: Find time to … [Read more...]
Elephant footprints create microhabitats
Just for fun! A recent study of footprint impressions of the African elephant revealed the water-filled imprints can host mayflies, leeches, tadpoles and more. Source: Scientific American, November 2016. Researchers at Germany's University of Koblenz-Landau and other institutions analyzed the contents of 30 footprint pools in Uganda. They found that at least 61 different … [Read more...]
Equine WNV Diagnoses Increasing
Horses in three states recently tested positive for West Nile virus (WNV): two in New York, one in Oklahoma and five in Wisconsin, according to officials at the Equine Disease Communications Center. Source: The Horse, September 13, 2016. In addition to vaccinations, horse owners also need to reduce the mosquito populations and their possible breeding areas. Recommendations … [Read more...]
Warriors of the West
Mustangs (wild horses) garner divergent attention now throughout range country. Brick Imerman and photographer Sheila Thompson provide an insightful pictorial on these remarkable animals that focuses on stallions. Source: Horse Illustrated, August 2016, page 52. (link unavailable). Nowhere is the hierarchy of the herd more evident than at the water hole. Stallions often … [Read more...]
EPM-causing parasites more common that thought
Summary: The parasites causing equine protozoal myeloencephalitis are ubiquitous in U.S. horses, yet fewer than one percent of the horses that carry one or both of the parasites develop clinical symptoms of EPM. Find out more about these parasites and which horses may be more predisposed to EPM. Source: The Horse. Horses cannot catch EPM from each other; rather, they’re … [Read more...]