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Amy C. Polkes, DVM, DACVIM

heart murmur ultrasound
Understanding Cardiac Murmurs in Senior Horses
October 23, 2026
⎯ Amy C. Polkes, DVM, DACVIM
Cardiac murmurs are common in senior horses, but they aren't always clinically significant.
Brown horse in backlit at fall - cold evening
How to Recognize and Manage Equine Asthma
July 16, 2026
⎯ Amy C. Polkes, DVM, DACVIM
Effective management of equine asthma often requires both environmental modification and medical treatment.
narcolepsy horse fetlock lesions
Does My Horse Have Narcolepsy or Sleep Deprivation?
April 11, 2025
⎯ Amy C. Polkes, DVM, DACVIM
Narcolepsy is rare in horses, but more common is sleep deprivation. This happens when they can't or won't lie down.
READER FAVORITES
Horse in Wintertime farmland
4 Tips to Prepare Your Senior Horse for Winter
Horse owner touching her horse's hoof, potentially to monitor for signs of laminitis.
Understanding the Three Stages of Laminitis in Horses
White horse legs close up
Anatomy of the Equine Carpus and Metacarpus
Horse teeth
Horse Teeth by Age
POLLS & QUIZZES
More Polls →
FUN STUFF
A mama and baby horse standing together in a pasture
Addressing Metabolic Issues in Senior Broodmares
senior safety Tinsel Anderson Sling Redwings
My Senior Horse Podcast: Safety Considerations for Senior Horses
9 managing NSC levels
Managing NSC Levels in Senior Horses
retired horse on trail ride
My Senior Horse Podcast: When Is It Time for a Senior Horse to Slow Down or Retire?
More Fun Stuff →
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