Ear mites are a common parasite that can cause irritation in the ears and skin of dogs and cats. They are more prevalent in cats and can be easily treated. In this blog post from our vets in San Mateo covers symptoms, treatments, and causes of ear mites in cats.
Ear Mites
Ear mites (also known as otodectes cynotis mites) are commonly found in cats and are part of the arachnid class of animals. This extremely contagious external parasite makes its home on the surface of the ear canal and sometimes on the skin.
Ear mites are tiny, but you may be able to notice them as quickly moving white spots if you have good eyesight. They have eight legs and a smaller set of thing legs. Pictures of ear mites in cats can be found using your search engine of choice.
These parasites cause significant irritation in our feline friends. While ear mites are quite easy to treat, they can lead to severe skin and ear infections if they aren't caught early. When we see cats with ear infections, ear mites are often the underlying cause. Ear mites very rarely infect humans and are generally not considered a risk to people's health.
Causes of Ear Mites in Cats
You may read about ear mites and wonder how these parasites make your pet's ears miserable. What is the cause of their infection, and how are they transmitted from one pet to another?
Due to being highly contagious, ear mites can easily spread from one infected animal to another. While they are most common in cats, they can also be found in dogs and other wild animals. If your cat spends time in boarding environments or outdoors and gets too close to another animal or touches a contaminated surface, such as a grooming tool or bedding, ear mites can easily be transmitted.
Shelter cats also commonly contract ear mites, so be sure to check your newly adopted cat for ear mites and schedule a routine exam with your vet as soon as possible.
Symptoms of Ear Mites
The most common signs of ear mites in cats include:
- Head shaking
- Scratching at ears
- Inflammation
- Hair or loss or irritation due to excessive scratching around the ears
- Dark crusty or waxy discharge from the ear that looks like coffee grounds
- Pus
How to Treat Ear Mites in Cats
If your cat is diagnosed with ear mites, your vet will provide antiparasitic medication in topical or oral form. They will also likely clean your cat's ears to remove the characteristic wax and discharge associated with these parasites and prescribe antibiotics depending on the severity of your cat's case.
Your vet will also assess if there are any secondary infections present from the infestation and treat them as required. Your vet will probably suggest you return to the office in a week or two to ensure the mites are gone and that further treatment is unnecessary.
Additionally, your vet will probably prescribe medication for any other household pets to prevent the infestation from continuing. We do not advise using home remedies for ear mites in cats, as many at-home treatments may not kill the parasites' eggs, leading to a recurring infestation.
How to Prevent Ear Mites in Cats
Arranging frequent checkups and ear cleanings for your cat with your veterinarian will be a sure way to prevent more serious ear mites infestations on your cat. Likewise, make sure that you clean your cat's kennel, bedding, and your home to catch any stray mites. During your annual vaccination appointment, your vet will also happily recommend parasite-prevention products for your cat and dog.
Note: The advice provided in this post is intended for informational purposes and does not constitute medical advice regarding people or pets. Always follow your doctor's advice regarding asthma or other allergy symptoms.