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Equine

Equine Vision – Part two

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By Dr. Lauren Lamb, DVM 

The cornea is a thin, transparent but extremely strong tissue. It supplies most of the light refraction of the eye. Light refraction helps focus the light onto the optic nerve, which in turn helps generate an image in our brain.

The cornea of a horse is approximately 1.5 millimeters in thickness and is made up of five layers. The outer layer is the epithelium. The epithelium is the cornea’s best defense mechanism against infection from bacteria and fungus. Damage to the cornea will result in a significant increased risk of an infection in the cornea or deeper structures of the eye. The tear film, which is a layer of tears that covers the epithelium, along with the eyelids, also help remove most of the bacteria that a horse’s eye is exposed to throughout the day.

A corneal ulcer may occur if a portion of the corneal epithelium along with some of the deep layers of the cornea are removed due to trauma or infection. A corneal ulcer can seem insignificant at first. However, if a corneal ulcer is not treated appropriately, it can quickly escalate to a severe, sight-threatening disease in a matter of hours. It is vital that you call your veterinarian immediately if you notice any clinical signs of a corneal ulcer. Your veterinarian will need to examine your horse’s eye to assess the size and depth of the corneal ulcer.

To read more pick up a copy of the February 2017 NTFR issue. To subscribe call 940-872-5922.

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Equine

The Cowboy Culture

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By Phillip Kitts

The mystique and imagined glory of the rodeo road call many young people’s names. As they grow up, they watch the greats of the sport run from rodeo to rodeo and occasionally land on the television giving the perception of the rockstar lifestyle.

No, the glory of the rodeo road is not as grand as, say, the National Football League or the National Basketball Association, but being an athlete competing in front of the yellow chutes of Vegas is just as big a deal, and in every way, can be compared to competing in a Super Bowl.
However, things sure are different in the rodeo world. Let us take a minute and talk about what seem to be simple things in life that impact rodeo and rodeo athletes that in no way would make a difference to the big-money sports.

To read more, pick up a copy of the April issue of NTFR magazine. To subscribe by mail, call 940-872-5922.

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Equine

The Danger of Lower Limb Wounds of Horses

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By Garrett Metcalf, DVM

It is common for horse owners to have a horse with a wound or laceration at some point in their life. Sometimes small lacerations can be perceived as benign, inconsequential problems that do not need immediate veterinary attention and are managed by the owners or trainers initially. Unfortunately, these simple-looking wounds can involve very important anatomical structures that can lead to serious infections that can be life-threatening or, at best career-limiting, for the horse.

Large wounds tend to get all the attention from owners or trainers because when they occur they are so obvious and visually appalling that medical attention is sought almost immediately. Those types of large wounds can be devastating, but they often involve the upper body regions of the horse, which heal better and often don’t involve structures such as joints or tendons.

To read more, pick up a copy of the March issue of NTFR magazine. To subscribe by mail, call 940-872-5922.

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Equine

A Rodeo Photographer’s Journey

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By Phillip Kitts

Have you ever wondered what the rodeo looks like for contract personnel in the winter?
This month we will look at what the winter months look like from the rodeo photographer’s perspective.

To understand the time and demands that go into a career as a rodeo photographer, let’s start at when the season gets busy. Not all rodeo photographers work the same. There are many varieties in their career field. They can vary from the few weekends here and there to the full-timer who travels more than 30 weekends a year.

The full-timer that spends most of their year working usually hits the road in late winter. Yes, the winter months are slower but the photographer who has cemented themselves into the field usually books a few during late winter.

Rolling into the spring it begins to get busy. Depending on the photographer, spring can start with an every other weekend type schedule all the way to every weekend through the summer. In 2023 there were photographers that had 20-plus weeks straight going from rodeo to rodeo.
When late fall rolls in things begin to slow down, even for the go-getter who books everything they can.

To read more, pick up a copy of the March issue of NTFR magazine. To subscribe by mail, call 940-872-5922.

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