Picture Of Nasal Mites In Dogs

by

Causes of Canine Nasal Mites in Dogs

Canine nasal mites are spread through direct nose to nose contact or indirect contact of the mite from one dog to another. These nasal mites are extremely contagious and mobile, moving from host to host in the larval stage of development. Often times the nasal mites are present on the outside of the nostril area making transmission easier. There is some suggestion that the mites may be able to travel via fleas, lice, or flies, although this is just a theory. Environmental factors regarding transmission are unknown, but if your dog is close contact with other dogs, the likelihood of contracting canine nasal mites increases.

How do I know if my dog has nasal mites?

Clinical signs of nasal mite infections may vary and range in severity. Sometimes, dogs carry mites in their nasal passages with no signs at all. Symptoms may include:

  • Bleeding from the nose
  • Sneezing
  • “Reverse sneezing” (sniffing air rapidly inward) Read more about reverse sneezing here!
  • Decreased sense of smell
  • Facial itching
  • Nasal discharge
  • Labored breathing
  • Head-shaking
  • High-pitched, noisy breathing
  • Less specific signs (may also be seen with other respiratory diseases):
    • Coughing
    • Restlessness
    • Collapse

    • Symptoms of Canine Nasal Mites in Dogs

    Depending on the severity and whether or not the respiratory system is affected, any or all of the following signs may be present. The greater the infestation of nasal mites, the more severe the signs are. It is important to know that sometimes there are no signs present.

  • Bleeding from the nose
  • Sneezing and “reverse sneezing” (inwardly, rapidly sniffing the air)
  • Itching of the face
  • Nasal discharge
  • Impaired sense of smell
  • Shaking of the head
  • Labored breathing
  • Noisy breathing during inhalation, sometimes high pitched
  • Coughing
  • Restlessness
  • Small white to light tan specks may be seen in the nostril area

    • Types

    There is only one species of canine nasal mite; Pneumonyssoides Caninum. The stages of the nasal mite include the egg, larva, nymph, and adult stage. All stages of the nasal mite are found in the sinuses and nasal passages of the dog. Although the mites are easily transmitted from dog to dog, they cannot be transmitted to humans.

    FAQ

    How do I know if my dog has nose mites?

    The most common signs associated with nasal mite infestation include bleeding from the nose, sneezing, “reverse sneezing” (sniffing air rapidly inward), impaired ability to pick up scents, facial itching, nasal discharge, labored breathing, head shaking, and high-pitched, noisy breathing.

    Will dog nasal mites go away?

    Treatment. Milbemycin oxime (0.5-1.0 mg/kg orally once weekly for 3 consecutive weeks) was highly effective. Infested dogs also have been treated successfully with ivermectin (200 μg/kg) and Selamectin (3 X 6-24 mg/kg every 14 days). Imidacloprid/moxidectin is likely to have efficacy.

    How do you treat nose mites?

    Treatment. Milbemycin oxime (0.5-1.0 mg/kg orally once weekly for 3 consecutive weeks) was highly effective. Infested dogs also have been treated successfully with ivermectin (200 μg/kg) and Selamectin (3 X 6-24 mg/kg every 14 days). Imidacloprid/moxidectin is likely to have efficacy.