PROPRIOCEPTION
A BALANCING ACT Proprioception is so important that EVERY living thing has a proprioceptive system—mammals, birds, reptiles, and even insects. In fact, even plants have proprioception. It is how flowers know to lean towards the sun for optimal energy production. Your dog’s proprioceptive system is like a body-wide GPS sys- tem. Just as your cell phone can tell others where you are on the map, there are billions of sensors, called proprioceptors , throughout your dog’s body that constantly deliver neurological messages that tell your dog’s brain where the parts of its body are. As your dog moves, proprioceptors send messages that contain information about the exact positions of all parts of the body, how fast and in which directions those body parts are moving, and how much load they are bearing so that instantaneous corrections can be made. So, if your dashing dog makes an error in foot placement, the proprioception system instantaneously tries to correct it. You can see why this system is so important in injury prevention! Most of us are familiar with the sensory and motor components of the nervous system, which control the senses, like sight and hearing, and movement. But did you know that proprioception is a third component of the nervous system, with its own nerves and pathways in the spinal cord? That’s how important it is! The following table lists examples of canine activities that get a major assist from proprioception:
EXERCISES TO HONE PROPRIOCEPTION All types of exercise give the proprioceptive system a workout. However, specific exercises should also be used to really polish and strengthen those pathways. Here are some: • Ladder Work: Have your dog step VERY SLOWLY through a ladder placed on the ground, first forward and then forward followed by backward, giving treats when they successfully avoid touching the rungs or sides. Make sure you use a lad- der, not just cavaletti poles, because your dog needs to know where the sides of its feet are, not just the front and back. • Adventure Walks: One of the best ways to tune up proprio- ception is to take your dog for off-leash hikes/walks over natural terrain—woods, washes, fields, etc. All of your dog’s joyful movements over different surfaces work wonders for body awareness. • Spinning: Have your dog spin to the right and left, two to three times in the same direction each time. Do this over various changes in the ground such as grass, gravel, hard top, sand, etc. Then put a few obstacles in the way, such as toys, balls, bottles, and ground poles for your dog to avoid stepping on. Interestingly, chiropractic is specifically designed to hone pro- prioception, so getting regular adjustments should be a part of every active dog’s maintenance routine. JUST DO IT! Hopefully you realize the importance of the proprioceptive system for improving your dog’s ability to experience a full and active life while reducing the likelihood of musculoskeletal injury. Surprisingly, few people add proprioceptive exercises to their dogs’ fitness regimens. That might be because these exercises seem… well… too simple. They don’t seem to get the dog panting or tire them out, so sometimes people believe they aren’t that important. But in fact, unseen neurological changes are taking place when your dog executes these exercises. Keeping your dog’s proprioceptive system honed might be the most important thing you can do to reduce the risk of injuries, with all of their associated costs, downtime, and heartache. In addition, the scientific evidence suggests that proprioceptive exer- cises are one of the best ways to increase your dog’s health span— the length of time your dog is healthy and active—and who doesn’t want that? So, just do it. Only 10 minutes twice a week and you’re good to go! “Proprioception is so important that EVERY living thing has a proprioceptive system—mammals, birds, reptiles, and even insects.”
LOSING IT Unfortunately, “use it or lose it” seems to be the motto of the neurological system. Despite our best intentions, there are times when the proprioception system can go into decline. Here are some examples: • When your dog is injured and has to spend weeks or months with minimal exercise. This is one reason why a slow return to activity is recommended. • When your dog is tired, proprioception is temporarily impaired. This is why exercising your dog to exhaustion greatly increases the risk of injuries. • As your dog ages, the proprioceptive system starts to lose its polish. However, we know from studies of elderly and frail people that strength and balance training help to slow that process and reduce the risk of injuries.
72 | SHOWSIGHT MAGAZINE, JANUARY 2024
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