Pet Health

Ear Mites in Puppies and Dogs

Discover the signs, causes, and treatment of ear mites in puppies and dogs. Keep your furry friends healthy and happy with our expert tips!
Author: Veterinary Team
Dial A Vet
Updated
June 6, 2025
|
Published
June 6, 2025
Close-up of a puppy's ear showing signs of ear mite infestation, with dark debris and irritation visible.

Video Call an Aussie Vet now for just $49 AUD

Dial A Vet is available in Australia, NZ, Canada, United States & Canada!
Speak to A Vet Now

If your dog has been scratching their ears more than usual or shaking their head frequently, you may be wondering if ear mites could be the culprit. These tiny parasites are a common issue, particularly for puppies and younger dogs, and they can cause discomfort and irritation if left untreated. The good news is that ear mites are treatable, and with the right care, your dog can quickly return to their happy, itch-free self.

⚠️ What to Watch For

Ear mites are microscopic parasites that live in the ear canals of dogs and other animals. They feed on skin oils and wax and can lead to intense itching and irritation. While they are more common in puppies, dogs of any age can be affected. Here are some signs to look out for:

  • Frequent scratching at the ears
  • Head shaking or tilting
  • Red, inflamed ear canals
  • Dark, crumbly ear discharge that resembles coffee grounds
  • A strong, unpleasant odor coming from the ears
  • Scabs or sores around the ears from excessive scratching

It’s important to note that these symptoms can also indicate other ear issues, like infections or allergies. If you notice any of these signs, a proper diagnosis is crucial to ensure your dog receives the right treatment.

🔍 Possible Causes

Ear mites, scientifically known as Otodectes cynotis, are highly contagious and are most often transmitted through direct contact with an infected animal. Puppies are particularly susceptible due to their close interactions with littermates or other pets. Here are some common ways dogs can contract ear mites:

  • Contact with another dog or cat that has ear mites
  • Exposure to infected bedding or grooming tools
  • Being in environments with poor hygiene, such as crowded shelters

While ear mites primarily affect the ears, they can occasionally spread to other areas of the body, especially if your dog scratches excessively. This can lead to skin irritation and secondary infections.

✅ What You Can Do at Home

Although ear mites require veterinary treatment, there are steps you can take to support your dog’s recovery and prevent the issue from recurring. Here’s how you can help:

  • Clean your dog’s bedding, toys, and grooming tools thoroughly to eliminate any lingering mites.
  • Isolate your dog from other pets until the mites are treated to prevent the spread.
  • Gently clean your dog’s ears with a vet-approved ear cleaner to remove debris, but avoid using cotton swabs as they can push debris further into the ear canal.
  • Keep your dog’s ears dry, as moisture can encourage infections.

While these measures can provide temporary relief, they do not eliminate the mites themselves. A proper diagnosis and treatment plan from a veterinarian are essential.

💡 When to Call a Vet

If you suspect your dog has ear mites, it’s always best to consult a veterinarian. A vet can confirm the diagnosis by examining your dog’s ears under a microscope and rule out other potential issues, such as bacterial or yeast infections. Once ear mites are confirmed, your vet will recommend an appropriate treatment plan, which may include:

  • Topical medications applied to the ears to kill the mites
  • Oral medications for severe or widespread infestations
  • Anti-inflammatory treatments to reduce redness and irritation
  • Antibiotics if a secondary infection is present

With prompt treatment, most dogs show significant improvement within a few days. However, it’s important to follow your vet’s instructions carefully and complete the full course of treatment to ensure all mites are eliminated.

FAQs

Q: Can humans catch ear mites from dogs?
A: Ear mites are extremely rare in humans, as they prefer the ear canals of animals. However, in very rare cases, they may cause temporary itching or irritation. If you’re concerned, consult your healthcare provider.

Q: How can I prevent ear mites in the future?
A: To prevent ear mites, keep your dog’s living environment clean, wash their bedding regularly, and avoid exposing them to animals with untreated ear issues. Routine ear checks can also help catch problems early.

Book a $49 online vet consultation at https://www.dialavet.com for fast, expert advice.

References

While every effort is made to ensure the accuracy of this content - including vet review where applicable - this article is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is unwell or you are concerned, please speak with a licensed veterinarian. You can book a $49 online consultation with our veterinary team  😄
Speak to A Vet Now

🐾 You Might Also Like