Purina Equine Canada

Tying-up: Understanding the Trigger

Exertional Rhabdomyolysis (ER), commonly referred to as tying-up, has perplexed researchers and horsemen for decades. Much of the confusion originates from the tendency to group all horses that show muscle cramping and soreness associated with exercise into one disease. In fact, tying-up should be viewed as a broad term or syndrome used to describe a […]

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