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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
PPID Cushing's disease long curly hair coat horse
Clinical Signs of PPID You Might Not 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
A vet taking an x-ray of a horse hoof
Understanding Radiographs for Senior Horses
Leo competing
Senior Horse Leo Is Still Heeling With a Lion's Heart
gray stallion dark background
Managing Fertility Issues in Senior Stallions
horse vision blind horse enucleation
My Senior Horse Podcast: Equine Vision Loss
More Fun Stuff →
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