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Parasites

  • Flea Control in Dogs

    Las pulgas no tienen un hospedador específico. Los gatos y los perros comparten las mismas pulgas y por eso es importante que todas las mascotas de la casa se traten con la medicación adecuada. El tratamiento de los animales es relativamente simple, ya que sólo se ha de eliminar a la pulga adulta.

  • Cryptosporidium is a species of single-celled parasite that can infect your dog through the gastrointestinal tract. Clinical signs such as diarrhea and weight loss may only be seen in immunosuppressed patients, including puppies. These patients may need supportive care and other treatment to control disease. Certain Cryptosporidium species can be spread between pets and humans, making this parasite zoonotic.

  • Cuterebra is the scientific name of the North American rabbit or rodent botfly. Cats are accidental hosts of Cuterebra larvae (also called warbles). Botfly larvae encyst (burrow in) the skin. A small “breathing hole” is often visible in the skin over the warble, and this hole can become infected when the larvae matures and leaves. Signs and treatment are discussed.

  • Cuterebra is the scientific name of the North American rabbit or rodent botfly. Dogs are accidental hosts of Cuterebra larvae (also called warbles). Botfly larvae encyst (burrow in) the skin. A small “breathing hole” is often visible in the skin over the warble, and this hole can become infected when the larvae matures and leaves. Signs and treatment are discussed.

  • Cytauxzoonosis is an often-fatal disease caused by a tick-borne protozoan parasite, typically found in bobcats. It is more commonly seen in the southern United States but is spreading with tick migration. It can cause anorexia, lethargy, respiratory difficulty, anemia, and jaundice. Diagnostic testing, treatment options, and preventives are described in this handout. This disease is not transmissible to dogs or humans.

  • Demodectic mange is caused by a parasitic mite that lives in the hair follicles of dogs. As long as the body's immune system is functioning properly, these mites cause no harm. Demodectic mange most often occurs when a dog has an immature or weakened immune system, allowing the number of skin mites to increase rapidly. Topical, oral, and injectable medications are available to treat demodectic mange.

  • Miliary Dermatitis in Cats

    La dermatitis miliar es un término general usado para describir una condición cutánea en los gatos que normalmente suele ser consecuencia de una reacción alérgica. Debido a que la mayoría de las dermatitis alérgicas o reacciones de la piel en los gatos son provocadas por una alergia a las pulgas, los dos términos han llegado a ser sinónimos.

  • Parasitic worms live in the intestines of horses and ponies. Small numbers of worms can be tolerated, causing no effect on well-being.

  • Diarrhea is a symptom of an underlying problem that may be minor or very serious. Some cases may resolve on their own or with minimal treatment, while other cases require in-depth diagnostic testing and more aggressive treatment to address the underlying condition. The possible causes, diagnostic tests, and treatment protocols for diarrhea in dogs are numerous and are explained in this handout.

  • The ear mite is a surface mite that lives on cats, dogs, rabbits, and ferrets. It is usually found in the ear canal, but can also live on the skin surface. Mites are barely visible to the naked eye. Clinical signs of infestation may include ear irritation leading to scratching at the ears or head shaking, dark discharge from the ear, areas of hair loss from self-trauma, a crusted rash around or in the ear, or aural hematoma.