Understanding Ear Infections in Dogs and Cats

Understanding Ear Infections in Dogs and Cats: Causes, Symptoms & Treatment

Ear infections are one of the most common reasons pets visit the veterinarian. They can be painful, uncomfortable, and—if left untreated—lead to more serious health problems. The good news? With proper care and prevention, most ear infections are manageable and often avoidable.


What Causes Ear Infections in Pets?

Ear infections in dogs and cats usually develop when something disrupts the normal, healthy environment of the ear canal. Common causes include:

  • Allergies (food or environmental)

  • Excess moisture (especially in swimming dogs)

  • Parasites such as ear mites (more common in cats)

  • Bacteria or yeast overgrowth

  • Foreign bodies (like grass seeds or debris)

  • Underlying medical conditions such as thyroid disease


Signs Your Pet May Have an Ear Infection

Pets often show discomfort when their ears are bothering them. Watch for:

  • Scratching or pawing at ears

  • Head shaking or tilting

  • Redness, swelling, or discharge in the ear canal

  • Strong odor from the ear

  • Sensitivity when ears are touched

  • Behavior changes (irritability, withdrawal, or decreased appetite)


Why Ear Infections Need Prompt Care

It can be tempting to “wait and see,” but untreated ear infections can lead to:

  • Chronic pain

  • Ruptured eardrum

  • Hearing loss

  • Spread of infection deeper into the ear or surrounding tissues

Early diagnosis and treatment are the key to keeping your pet comfortable and preventing complications.


Treatment Options

At Animal Clinic of Mandarin, we tailor treatment to your pet’s specific needs. Depending on the cause and severity, treatment may include:

  • Professional ear cleaning

  • Prescription ear drops or oral medications (antibiotics, antifungals, or anti-inflammatories)

  • Management of underlying causes such as allergies or parasites

For recurring or chronic cases, we may recommend diagnostic testing (such as cytology or culture) to better target the infection.


Prevention Tips for Pet Parents

  • Schedule regular wellness exams to catch early signs.

  • Keep ears clean and dry, especially after baths or swimming.

  • Use vet-approved ear cleaners (never use cotton swabs).

  • Manage allergies and skin issues with your veterinarian’s guidance.


When to Call the Vet

If your dog or cat is showing signs of ear discomfort, don’t wait—ear infections rarely clear up on their own. Prompt veterinary care ensures faster relief and helps prevent long-term problems.

📅 Schedule an appointment with Animal Clinic of Mandarin today. We’ll check your pet’s ears, find the root cause, and get them back to feeling their best.

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  • "I began working for Dr. Kaiser at the Animal Clinic of Mandarin over 3 years ago. I decided
    to get a new Lab mix puppy and made the decision to enroll Zuri in Trupanion. I made this
    decision after hearing other employees and Dr. Kaiser talking about how great it has been for
    their own pets and our clients.
    Within the first 6 months my puppy Zuri’s knee kept coming out of place and she would stiffen
    up and could only walk on 3 legs. She had to have surgery and between working with Dr. Kaiser
    and the specialist I couldn’t have been happier that I was able to take care of Zuri and give her
    the treatment that was needed at such a young age. I now have no worries as she grows older
    that I won’t be able to take care of her financially. I recently added a new 1 year old rescue Great
    Dane, Zane to our family. He also has Trupanion because I can’t imagine the cost if something
    happens to him being such a large dog."
    Melissa P.
  • "Dr. Kaiser and staff are awesome. Great customer service. They deal with the pet insurance company directly for you so you don't have to pay what is covered directly out of pocket. They have gone above and beyond to help our fur baby. Super clean! We love to see Harry (the beautiful St. Bernard) growing up as well!"
    Nicole P.
  • "I called and was able to get an appt the same day. The office was very clean and customer service was very exceptional. Dr. Kaiser took her time to go explain everything and get a thorough history. Sick call exam and consultation came up to $51.75. She also offered a deal on pet insurance. Overall we had a very good experience."
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