Christa Lesté-Lasserre, MA

Passionate about horses and science from the time she was riding her first Shetland Pony in Texas, Christa Lesté-Lasserre writes about scientific research that contributes to a better understanding of all equids. After undergrad studies in science, journalism, and literature, she received a master’s degree in creative writing. Now based in France, she aims to present the most fascinating aspect of equine science: the story it creates. Follow Lesté-Lasserre on Twitter @christalestelas.

Articles by: Christa Lesté-Lasserre, MA

horse heart function; Participation Sought in National Equine Health Survey

New Way to Evaluate Horse Heart Function

Scientists recently tested a noninvasive, wireless, wearable device that allows veterinarians to monitor heart function, sounds and murmurs, and more while the horse remains free to move around his normal surroundings.

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horse behavior

Is It My Horse, or Is It Me?

We might be quick to blame a horse for misbehaving, but a closer look at equine behavior might reveal we’re the problem. Here’s what to consider.

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Castration: A Crucial Part of Responsible Ownership

Making Horse Castrations Safer: Look at Complications

Researchers said evaluating castration complications allowed them to arrive at a benchmark to which other equine practitioners can audit their individual and practice performances, possibly leading to even safer gelding procedures.

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hoof abscess

Horse Hoof Abscess Facts

Do abscesses occur more often in front or hind hooves? Do male or female horses recover from hoof abscesses quicker? When are abscesses most commonly diagnosed? Researchers found answers to these questions and more in a recent study.

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