Educational Articles
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Dogs dig for a variety of reasons. It may be done to accomplish a goal that, to a dog, is reasonable, but it can also be a sign of an underlying behavior disorder. This handout describes the most common causes of destructive digging and methods that can be used to manage it.
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This handout discusses the causes and potential treatments for excess gas (flatus or flatulence) in dogs. Factors such as diet, speed of eating, exercise and foods to avoid are highlighted.
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The relationship between people and their dogs is an unconditional bond where dogs understand more about us than previously thought. They know how to read our feelings and respond appropriately to either help us or celebrate with us. A combination of visual, auditory, and even scent cues help them put together a full picture of our current emotional state.
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Periodontal disease is the most common problem affecting dogs of all age groups. The importance of daily dental home care cannot be overemphasized. Nutrition can contribute to preventing periodontal disease and gingivitis.
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Ear canal tumors are abnormal growths that can develop from any part of the ear canal (the skin, the glands of the skin that produce earwax and oil, and the underlying connective tissues, muscles, and bones). Initially, these tumors may appear as one or more pink, white, or purple nodular masses in the ear canal. If benign, they may grow to a certain size and may or may not be problematic. If malignant, they may grow, ulcerate (break open) and bleed, and nearly always become infected, causing recurrent or chronic ear infections. The treatment of choice for ear canal tumors is surgical excision.
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Ear infections are less common in cats than dogs, and it is essential to determine the underlying cause. Ear mites are the most common cause, but tumors or foreign bodies may also be present. Your veterinarian will need to examine your cat and likely perform tests to determine the best course of treatment. The prognosis tends to be good if the underlying cause is diagnosed and treated.
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Infection of the external ear canal (outer ear infection) is called otitis externa and is one of the most common types of infections seen in dogs. Some breeds, particularly those with large, floppy, or hairy ears (e.g., Cocker Spaniels, Miniature Poodles, Old English Sheepdogs, etc.), are more prone to ear infections, but they can occur in any breed. Nearly all ear infections that are diagnosed and treated can be successfully managed. However, if an underlying cause remains unidentified and untreated, the outcome will be less favorable.
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The ear mite is a surface mite that lives on cats, dogs, rabbits, and ferrets. It is usually found in the ear canal but it can also live on the skin surface. Mites are barely visible to the naked eye. Clinical signs of infestation vary in severity and may include ear irritation, leading to scratching at the ears or head shaking, dark waxy or crusty discharge from the ear, areas of hair loss resulting from self-trauma, a crusted rash around or in the ear, and an aural hematoma. Your veterinarian will advise you about which insecticidal products are suitable. Your veterinarian may want to re-examine your pet to ensure that the mites have been eliminated after the initial treatment has been performed.
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Echinococcosis refers to being infected with a tapeworm of the genus Echinococcus and is primarily a parasite of coyotes and foxes. Infected cats are usually asymptomatic, but in both cats and humans the parasite can cause large cysts to form within the lungs and liver. E.multilocularis is treated with praziquantel and in most cases the prognosis is good.
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Echinococcosis refers to being infected with a tapeworm of the genus Echinococcus and is primarily a parasite of coyotes and foxes. Infected dogs are usually asymptomatic, but in both dogs and humans the parasite can cause large cysts to form within the lungs and liver. E.multilocularis is treated with praziquantel and in most cases the prognosis is good.