Will NexGard Kill Ear Mites?

Discover if NexGard effectively eliminates ear mites with this comprehensive guide. Get informed now!

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Ear mites are a common parasite that can be found in dogs and cats. These tiny creatures can cause a great deal of discomfort for our furry friends, leading to itching, irritation, and even infection. As a responsible pet owner, it’s important to find an effective solution to eliminate ear mites and provide relief for our pets. One popular option is NexGard, a flea and tick treatment that has gained popularity in recent years.

But can NexGard also kill ear mites? Let’s dive deeper into this question and explore the effectiveness of NexGard in treating ear mites.

Understanding Ear Mites

Before we delve into the efficacy of NexGard in treating ear mites, let’s first understand what these pesky parasites are. Ear mites, scientifically known as Otodectes cynotis, are tiny arachnids that infest the ears of dogs and cats. They are highly contagious and can easily spread from one pet to another through direct contact.

Ear mites feed on the wax and oils in the ear canal, causing intense itching and discomfort for our furry companions. Common symptoms of an ear mite infestation include excessive scratching, head shaking, redness, and a dark, crumbly discharge in the ears.

The Power of NexGard

NexGard is a popular flea and tick treatment that comes in the form of a chewable tablet. It contains an active ingredient called afoxolaner, which belongs to the class of isoxazoline compounds. This powerful ingredient targets the nervous system of fleas and ticks, leading to their paralysis and subsequent death.

While NexGard is primarily designed to combat fleas and ticks, it does have some efficacy against certain mites as well. According to research and anecdotal evidence, NexGard has shown effectiveness in treating sarcoptic mange, a skin condition caused by the Sarcoptes scabiei mite. However, its efficacy against ear mites is yet to be fully established.

Can NexGard Kill Ear Mites?

The question on every pet owner’s mind is whether NexGard can effectively eliminate ear mites. While NexGard may have some impact on ear mites, it is not specifically labeled or approved for this purpose. The primary focus of NexGard is to target fleas and ticks, and its effectiveness against ear mites may vary from case to case.

Alternative Treatments for Ear Mites

If NexGard is not specifically designed to target ear mites, what are the alternative treatments available? There are several options to consider when it comes to treating ear mite infestations in dogs and cats.

  1. Prescription Medications: Your veterinarian may prescribe topical medications, such as ear drops or ointments, that are specifically formulated to kill ear mites. These medications often contain active ingredients like ivermectin or selamectin, which effectively eliminate ear mites and provide relief for your pet.
  2. Ear Cleaners: Regularly cleaning your pet’s ears with a gentle ear cleaner can help remove ear mite debris and prevent secondary infections. Look for ear cleaners that are specifically formulated for pets and consult your veterinarian for recommendations.
  3. Natural Remedies: Some pet owners prefer to use natural remedies to treat ear mites. These may include essential oils, such as tea tree oil or lavender oil, which have natural insecticidal properties. However, it’s important to exercise caution when using essential oils on pets, as they can be toxic if not diluted properly.
  4. Isolation and Cleaning: If you have multiple pets in your household, it’s crucial to isolate the affected pet and thoroughly clean their bedding, toys, and living areas. This helps prevent the spread of ear mites to other pets and reduces the risk of reinfestation.


While NexGard is a highly effective flea and tick treatment, its efficacy against ear mites is not well-established. If your pet is suffering from an ear mite infestation, it’s best to consult your veterinarian for appropriate treatment options. Prescription medications specifically formulated to target ear mites, along with proper ear cleaning and hygiene practices, are often the most effective approach to eliminate these pesky parasites and provide relief for your furry companion.

will nexgard kill ear mites

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