How Can You Tell If Your Dog Has An Ear Infection

Ear infections are a common issue in dogs and can cause considerable discomfort if left untreated.  It is important to recognize the signs of an ear infection early on to keep your dog healthy, comfortable and to get the right treatment for your dog.

Ear infections in dogs are usually caused by bacteria or yeast. Ear mites, excessive hair, moisture or wax, foreign bodies, allergies, and hypothyroidism can all contribute to getting an ear infection.

Because the ear canal in dogs is mostly vertical, it is very easy for dirt and moisture to get and stay in the ear canal. Dog with floppy ears tend to have more ear infections because of the shape of their ear.

The Common Symptoms of an Ear Infection in Dogs

If your dog has an ear infection, your dogs might exhibit one or more of the following signs:

Frequent Head Shaking:

Dogs with an ear infection often shake their heads frequently to try and relieve discomfort or itching.

Excessive Scratching of The Ears:

If you notice your dog scratching their ears a lot, it could indicate irritation or discomfort from an infection.

Redness or Swelling in the Ear Canal:

If your dog’s ear is infected, it will often look red and swollen, especially in the ear canal.

Unusual Odor:

A strong, unpleasant odor from your dog’s ear can be a sign of a bacterial or yeast infection.

Ear Discharge:

You may notice brown, yellow, or bloody discharge from your dog’s ear. This is often a sign of infection and warrants a visit to the vet.

Whining or Sensitivity When Touching the Ear:

An infected ear can be painful, and your dog may yelp, whine, or pull away if you touch it.

Loss of Balance or Disorientation:

In severe cases, an ear infection may affect your dog’s sense of balance. Inner ear infections, in particular, can lead to symptoms like head tilting or difficulty walking straight.

 Loss of Appetite or Reduced Activity Levels:

Discomfort from an ear infection can sometimes make your dog less eager to eat, play, or interact as usual.

Types of Ear Infections in Dogs

Not all ear infections are the same, and they may vary based on the area of the ear that’s infected:

Outer Ear Infections:

An outer ear infection in dogs will affect the external part of the ear canal.  Outer ear infections are the most common type of ear infection in dogs and are typically caused by bacteria, yeast, or mites.

Middle Ear Infections:

A middle ear infection can occur if an outer ear infection goes untreated or if a foreign object damages the eardrum, allowing bacteria or yeast to enter.

Inner Ear Infections

Inner ear infections are the most serious kind of infection and can lead to balance issues or neurological symptoms. An inner ear infection will typically develop if a middle ear infection spreads further into the ear.

What Are the Causes of Ear Infections in Dogs?

Ear infections in dogs are often caused by an overgrowth of bacteria or yeast, which can occur due to moisture, allergies, foreign bodies, or other health issues.

Below are some of the more common causes:

Excess Moisture:

Dogs who love to swim or get bathed frequently may be more prone to more ear infections, as moisture creates an ideal environment for bacterial and yeast growth.

Allergies:

Allergies to food, environmental factors, or seasonal allergens can cause inflammation in the ears, which leads to infections.

Ear Mites:

Ear mites are tiny parasites that can irritate a dog's ears and cause infections, especially in puppies or dogs that have been in close contact with infected animals.

Foreign Objects or Excessive Ear Wax:

If a dog’s ear traps foreign objects, or if they produce a lot of ear wax, they may be more susceptible to infections.

Underlying Health Conditions:

Hypothyroidism, autoimmune diseases, or other health issues can compromise a dog’s immune system, making them more susceptible to infections.

When to See a Vet for An Ear Infection

If you think that your dog has an ear infection, it’s best to consult your veterinarian as soon as possible. Leaving an ear infection untreated can lead to complications, including hearing loss, chronic pain, or structural damage to the ear.

Your veterinarian will typically perform a thorough examination of your dog’s ear, possibly taking a sample to identify if bacteria, yeast, or parasites are present. Depending on the severity and cause of the infection, the vet may prescribe antibiotics, antifungal medications, or ear drops.

How You Can Prevent Ear Infections

While not all ear infections can be prevented, taking proactive steps can reduce your dog’s risk including cleaning your dog’s ears regularly with a vet-approved solution can help prevent infections, especially if they have a history of ear problems or produce a lot of wax.

If your dog loves the water or even after you give your dog a bath, gently drying their can reduce moisture build-up, which may help prevent infections.

Dogs with a history of ear infections may be more prone to future infections. By keeping an eye on their ears for early signs can help you address potential infections before they worsen. And, of course, keeping up with your veterinarian visits to get your dog treated before the condition worsens.

Detecting an ear infection in your dog as early as possible can make a big difference in their comfort and recovery time. Be on the lookout for signs like head shaking, scratching, odor, and discharge, and consult a veterinarian if you notice any of these symptoms. With the right care and preventive measures, you can help protect your dog's ears and ensure they stay healthy and happy.

If you like the natural approach to prevent ear infections, there are many natural remedies that could help prevent and treat an ear infection.