03/16/2026
Did you know???
The equine body has approximately 700 muscles and 205 bones that control movement. The musculoskeletal system allows coordination such as spinning and running in the paddock, grazing and chewing in the field, pinning and rotating their ears, and swishing their tails at flies.
As a general rule, deep muscles and those close to joints are postural muscles responsible for supporting and stabilising joints. The muscles responsible for creating large, powerful movements are those further away from the joints. The massive superficial muscles of the hindquarters for example provide the propulsive forces necessary for locomotion.
By understanding how their muscles work is one of the most fundamental concepts that can influence how we prepare our horses for each season; whether it’s during their competitive season or not. And yes, it’s important to know that your horses genetics, nutrition and training all play an essential role with how they function.