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The purpose of clipping a bird's wings is not to prevent flight completely, but to ensure the bird is unable to achieve or sustain upward flight, preventing escape, unwanted roaming, and exposure to dangerous situations. Typically, the primary feathers are trimmed about halfway between the base and the tip of the feather. The secondary feathers should not be clipped, and no feathers should be clipped shorter than midway from base to tip. Newly growing pin or blood feathers (that retain blood in the shaft until the feather matures) will bleed quite profusely if accidentally cut.
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The Wire Fox Terrier could be the canine incarnation of an anti-depressant. This merry little chap lives to play and likes nothing better than to make some mischief. And while he is on the smallish side, he has got the courage and tenacity of dogs twice his size.
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Wirehaired Pointing Griffons demonstrate love and loyalty to family, making the breed a good companion for active owners. Although calm in the house when given plenty of exercise, the breed has a sense of humor and might drag underwear through the house just as the minister comes calling.
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Wobbly Hedgehog Syndrome (WHS) is a progressive degenerative neurological disease of African and European hedgehogs. The disease causes muscle atrophy and weakness that eventually progresses to partial or full paralysis of the limbs and torso. The clinical signs, diagnostic testing, and supportive care management of WHS are explained in this handout.
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Xanthine bladder stones are an uncommon type of urinary stone that can occur in both dogs and cats. Xanthine is produced when purines (a component of animal proteins) are broken down within the body. Most cats can further break down xanthine into other substances that are easily excreted, but some cats are deficient in an enzyme that is required for this breakdown to occur. These cats develop elevated levels of xanthine in the urine, resulting in xanthine stones forming within the urinary tract. Xanthine urinary tract stones are typically removed surgically. Affected cats require long-term care to prevent recurrence.
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Xanthine bladder stones are an uncommon type of urinary stone that can occur in both dogs and cats. Xanthine is produced when purines (a component of animal proteins) are broken down within the body. Most dogs can further break down xanthine into other substances that are easily excreted, but some dogs are deficient in an enzyme that is required for this breakdown to occur. These dogs develop elevated levels of xanthine in the urine, resulting in xanthine stones forming within the urinary tract. They can also form secondary to administration of a medication called Allopurinol. Xanthine urinary tract stones are typically removed surgically. Affected dogs require long-term care with specialized diets to prevent recurrence.
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As a hairless type, these dogs are good for some allergy sufferers – but meet the dog and find out for sure before you commit. They bond so strongly that they can't be rehomed easily, so you need to be in it for the long-haul.
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Xylitol is a naturally occurring substance that is widely used as a sugar substitute. It is found naturally in berries, plums, corn, oats, mushrooms, lettuce, trees, and some other fruits. It may also be called wood sugar, birch sugar, and birch bark extract. Xylitol is extremely toxic to dogs. Even small amounts of xylitol can cause hypoglycemia (low blood sugar), seizures, liver failure, or even death in dogs.
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Yeast dermatitis or Malassezia dermatitis is an extremely common skin disease in dogs. Clinical signs include itchiness, redness, scaly or crusty skin, and foul odor. Diagnosis and underlying conditions are discussed. Treatment involves resolving the underlying disorder and using topical and/or oral medications to treat the yeast.
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The beautiful, feisty Yorkie acts more like a tough terrier than a delicate toy breed. Despite the luxurious, shiny coat, the Yorkie has a working-class attitude, a fondness for chasing small animals, a big-dog bark, and super-sized self-confidence.
