What Sound Range Can Dogs Hear?

Have you ever been sitting with your pup and they begin to react to something that you can't hear? Their ears perk up and they begin a barking fit, and you still don't know what they hear.

Our doggo's sense of hearing does depend on their breed and age, however. There are some signs you can look for to know if your fur baby's hearing is getting worse or if it's totally gone. Scroll down to learn more! 

One of the first things you may see is that your pup doesn't get startled by loud noises anymore when at one time, these sounds really would bother them. Your pooch may also stop responding to your vocal cues.

Dogs who are experiencing hearing trouble will also rub their ears and appear to be in pain. It is not out of the ordinary to see your pup shaking their head because of this. Don't be alarmed if your dog also starts to engage in excessive barking. Physical cues that something is wrong may manifest as smelly discharge oozing out from your canine's ear canal.

If your pup is exhibiting any of these signs, bring them to their vet for a checkup! 

Sound is created when air vibrates. When the air vibrates more per second, it has a higher sound and higher frequency. So, the fewer vibrations per second, the lower the sound and frequency. Vibrations per second are measured by Hz. Humans can only hear sounds up to 20,000Hz, whereas dogs can hear sounds up to 50,000Hz. 

How does your pup have this unique ability? Their ears contain 18 muscles as opposed to a human's 6 ear muscles. Because of this, dog's have more control and mobility with their ears. This allows sound to reach them quicker and more effectively. These muscles can help your doggo to funnel more localized sound from further away as well. 

Next time you're petting your pup's ears, remember how awesome and efficient they are! 

Now, just because dogs are able to hear this range doesn't mean that they are honed into it or paying attention to it. Your doggo might be distracted by anything and everything around them, totally unaware that this sound is blaring. 

This is where training comes in! You can train your pupper to be able to concentrate on a faraway sound, and thus, in a sense, to hear that far away sound when they might not have otherwise. There are a few steps to training your doggo on this. 

First, you have to establish some whistle commands that you will use for the training. Once you've done that, pair each command with a verbal command. Examples of this to start with would be "sit," "stay," and basic commands of that nature. There are also different whistles that sit at different ranges to help train a dog that is harder of hearing.