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Bryan Cassill

Overweight horse eating hay from a haynet.
Smart Feeding Strategies for the Overweight Horse
April 2, 2026
⎯ My Senior Horse Editors
Helping your horse lose weight requires decreasing calories in the diet and increasing exercise.
winter horse care hauling hay to horse in field
My Senior Horse Podcast: Winter Care for Senior Horses
February 17, 2026
⎯ Kimberly S. Brown
Equine nutritionist Bryan Cassill offers us tips on helping our senior equids fare better in winter weather.
horse weight how to measure
My Senior Horse Video: How to Measure Horse Weight
April 10, 2025
⎯ My Senior Horse Editors
Bryan Cassill of Mars helps you understand how to measure your horse's weight and offers tips and advice to reaching a weight goal.
overweight horse
My Senior Horse Video: Overweight Horse Management
March 16, 2025
⎯ My Senior Horse Editors
In this video, Bryan Cassill, MS, MBA, gives us tips and advice on everyday management of overweight horses. Cassill is the Commercial and Formulations Manager for Mars Horsecare and BUCKEYETM Nutrition. (Editor’s...
feeding fats to horses video
Feeding Fats to Horses Video
January 26, 2025
⎯ My Senior Horse Editors
In this video, Bryan Cassill helps us better understand feeding fats to horses and why that can benefit many senior equids.
READER FAVORITES
New World screwworm fly Cochliomya hominivorax
New World Screwworm Update: What Horse Owners Need to Know
Horse owner touching her horse's hoof, potentially to monitor for signs of laminitis.
Understanding the Three Stages of Laminitis in Horses
aged gray donkey how long horse donkey mule live
How Long Can a Horse, Pony, Donkey, or Mule Live?
Horse teeth
Horse Teeth by Age
POLLS & QUIZZES
More Polls →
FUN STUFF
horse hoof laminitis
My Senior Horse Podcast: Effects of Laminitis on the Horse's Foot
SIRS research two donkeys one older
Systemic Inflammatory Response Syndrome (SIRS) in Donkeys
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Meet the Winners of the Inaugural My Senior Horse High-Point Awards
horse cantering getty
Joint Fluid Proteins Could Enable Early Detection of Equine Osteoarthritis
More Fun Stuff →
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