Taxonomy term

toxic plants, toxic trees, toxic horse, horse toxic, horse poison, equine poison

Fall is here! The leaves are changing and the temperatures are cooling off. It’s hard to imagine that such a pretty time of year could possibly be harmful to our horses. However, fall leaves can pose a potentially deadly threat. The following are trees that are highly toxic to horses.

equine laminitis, horse laminitis, nsc, acth, horse pituitary gland, horse metabolic syndrome, equine metabolic syndrome, horse hay analysis, juliet getty

Horses are more likely to suffer from laminitis in the fall than at any other time of year. Two reasons are the high NSC (non-structural carbohydrates) from cooler nighttime temperatures and increased blood ACTH (adrenocorticotropic hormone) secretion from the pituitary gland. Both of these lead to elevated insulin.

Horses heaves equine guelph study heaves Humans asthma horses

Adults with asthma struggle to breathe when they are exposed to dust and allergens. They can exhale without too much difficulty, but their inflamed lungs with narrowed airways make it hard to inhale enough oxygen, and the mucus in their airways leads to coughing.

equine gastric ulcers horse, equine ulcers prevent horse ulcers, racehorse stress, horse getting too much exercise

Causes, Prevention and Treatment - Gastric ulcers in horses are far more common than many people realize. The condition is very often found in horses kept in stalls, frequently trailered, or undergoing intensive training. The associated anxiety, in addition to artificial and controlled feeding routines alien to a horse’s natural grazing patterns, may put the animal under varying levels of stress.

calgary stampede equine events, rodeo calgary stampede, heavy horse pull draft horses calgary stampede research faculty of veterinary medicine university of calgary dr renaud leguillette

Little has been known until now about effects of short, intense, powerful exercise on draft horses’ physiology - Draft horses competing in the Calgary Stampede’s Heavy Horse Pull are so strong they can pull a load five times their body weight — as much as 5,000 kilograms. The workload demands of this intensive competition are drastically different from other disciplines and little is known about how it affects the health of these giant equines.

calgary stampede equine events, rodeo calgary stampede, bull riding calgary stampede research anderson-chisholm animal care and welfare, faculty of veterinary medicine university of calgary dr ed pajor

Few bulls show signs of stress or anxiety just before bucking performance - A new study by a renowned animal welfare and behaviour expert at the University of Calgary looks at the stress levels of bucking bulls at the Calgary Stampede. The study — the first to examine the handling of bucking bulls before a rodeo performance — found that few bulls show signs of stress or anxiety. “The major conclusion of our study was that at this specific rodeo, the majority of bulls did not show behavioural indicators of fear prior to the performance,” says Dr. Ed Pajor, professor in animal behaviour and welfare at the University of Calgary Faculty of Veterinary Medicine (UCVM) and Anderson-Chisholm Chair in Animal Care and Welfare. “The evidence does not support concerns that bulls were agitated prior to performance.”

Making Electrolytes Smart - Does your horse have a drinking problem? Good hydration is not just about how much a horse drinks, it’s also about how the water is used internally. A properly hydrated horse with balanced electrolytes will be healthier and perform better. A dehydrated horse is at increased risk of impaction colic and reduced athletic potential.

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