How Human and Canine Ear Structures Differ

As all dog lovers know, your canine companions have an incredible sense of hearing. Although all canines have these amazing sense abilities, it is actually the structure of a pup’s ears themselves that harness such sensitivity to sound. We, as humans, would require a powerful hearing aid to even come close to a dog’s audible abilities, whether it’s a small dog or big dog, yet we can learn much about their behavior by understanding their sensitivity to sound.

A dog’s ears are the window to their soul.

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Often, the shape of the canine’s ear will convey their emotional well-being. Structurally, it contains four main components: the ear flap, the external ear canal, the middle ear, and the internal, or inner, ear. Amazingly, a pup’s ears work independently of each other, and their emotions are visible by watching the ears’ movements. Every emotion is dictated by their hearing abilities, even in the youngest, small size puppy.

No matter the breed, a dog’s heightened auditory abilities comes from over a dozen muscles that control the ears’ movements, and the many blood vessels and nerves in the auditory area. While humans with hearing loss may require a pair of hearing aids for even a fraction of a dog’s ability of the highest hearing performance, a canine’s biological makeup provides all the hearing needs for a remarkable amount of situational awareness.

The Structure of Dog Ears vs. Humans’ Ears

As humans our ear structure is relatively basic: the outer ear functions to “collect” sound waves and lead them to tympanic membrane, while the middle ear is merely a narrow cavity in the temporal bone. In dogs, the pinna of their external ear is a funnel-like plate of cartilage that collects the vibrations of the air itself, sending that minuscule connection to the ear canal and eardrum. The dog’s ear canal is significantly longer than that of a human’s, and that length makes it possible for a canine to hear more sounds with a better sound quality. Within the middle ear, three small bones transmit the air vibrations from the eardrum, like that of a human, but in a much more nuanced and heightened way. In a noisy environment, a pooch’s hearing can pick up even the smallest natural sound.

A pooch’s supreme hearing is due to a higher frequency level. For example, the higher the frequency, the more sound waves per second, thus the higher-pitched the sound. The human ear peaks at its best ability around the 2,000 Hertz range, even with the assistance of something as advanced as a durable Signia hearing aid or the simplicity of the iPhone Signia app. Dogs, however, hear best at 8,000 Hz, which is why they can hear higher pitches than we can.

Dogs and the World Around Them

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Dog owners can merely take their pet in a dog harness and go for a walk somewhere with a high level of ambient noise to witness their great abilities. Strap a comfy “no-pull harness” around the dog’s chest for a snug fit, ensuring there’s no discomfort, and grab a leash. Then let them lead the way! Be sure you carefully pick the best harness with with the best fit and adjustable straps for better control. Then watch the dog’s head work like nature’s own directional microphone and watch their natural hearing experience prove that nothing can beat a pup’s ears.

According to any dog trainer, daily walks are also a great idea for all dog breeds, not just for exercise, but to develop your dog’s comfort level outdoors. Be sure to buckle and adjust the vest or harness properly to the dog’s body and be sure the leash attaches to the dog’s back (although a front-clip harness or no pull dog harness would be ideal), then keep a careful eye on the ear movements as the pooch comes to full attention. Anything as a simple as a phone call dozens of feet away, TV audio from a nearby home, or chatter from a busy restaurant may captivate a dog’s audible sensitivity. If you suffer from hearing loss, each small motion from your dog’s superior sound quality, behavior, and clearer level of hearing can provide better safety and awareness, especially on a crowded street.

Humans may need the exceptional sound quality of good hearing aids with manual adjustments, bluetooth, directional microphones, and various accessories to mirror a canine’s natural ability. But with a frequency range that broad, a dog’s high level of hearing and superior sound is based on the pure simplicity of their natural listening experience.

Natural Pet Products That Your Pooch Will Love

Living a green, eco-friendly life has become easier than ever over the last decade. There are so many natural products on today’s market for people that it makes total sense for it to spill into other aspects of life, such as our pets. After all, if you’re trying to lessen your carbon footprint, or eat a healthier diet, you should expand those goals to your pooch as well! You can pamper your pup with natural pet products they’ll love, and you’ll rest easy knowing exactly what your dog is consuming.

Here are some natural products that your furry friend will enjoy.

CBD Oil

It may sound weird, but CBD products really are great for pets! CBD is all the craze right now, boasting things like anti-anxiety and anti-inflammatory relief. There’s still plenty of research to be done on the hemp plant, cannabinoids, and how all of it can benefit us. That being said, CBD oil has shown promise in helping ease anxiety, inflammation, arthritis, and even seizures in humans, and research has shown it may help canines too.

It’s best to know where the CBD oil came from, so be sure to get the best organic CBD oil for dogs. SeraLabs makes CBD oil specifically for dog owners, and the oil is tested by a third-party lab. Before you give any to your dog, consult your vet. They’ll be able to recommend the correct dosage. Remember that a 50lb dog will have a different experience than a 25lb dog, so checking in with your vet about dosage is very important.

Eco-friendly Dog Beds

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Which dog out there doesn’t love their own space and bed? Treat your four-legged companion to a comfy, sustainable, and natural dog bed. Skip the regular synthetic blend bed, and get a bed made from recycled materials. There are lots of companies out there that are making eco-friendly dog beds. While dog beds can take up a lot of space, it’s beneficial to a dog to have a safe space they can go to. If you need some extra space storage in San Diego, consider a storage unit. You can keep your belongings safe, and give your pooch their own extra space.

Natural dog treats

If you care about what foods you eat, then you should definitely care about the foods your dog eats. Common dog treats that can be found at department stores can often contain ingredients that are harmful to dogs. So back away from the bleached rawhide treats, and pick something a little more natural like a chew. Chews are a natural way to reduce tartar and plaque build-up on your dog’s teeth.

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Shampoo

Without sounding too dramatic, the shampoo you use on your dog can seriously impact their life. Many common shampoos on the market contain chemicals that can dry out your pup’s skin which can lead to scratching and itching. You can avoid the problem altogether by finding a shampoo that hydrates and protects the skin instead. Read the label with care and avoid any products that may contain alcohol.

Flea Medicines

Fleas are nasty little bugs that can be hard to get rid of once they’ve infested. Most people are set in their ways because of a bad experience with fleas. If you want to avoid harmful pesticides, there are more natural ways to exterminate these pests. There are flea remedies that can be sprinkled on carpets, couches, and pet beds that are safe for your dogs to be around. You can also find natural topical treatments that contain natural ingredients and are safer for your pets.

There are many benefits to providing your pooch with natural products, but the best one of all is peace of mind knowing that you’re giving your pet the healthiest life.