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Yorkies are generally healthy, but like all breeds, they’re prone to certain health conditions. If you’re buying a puppy, find a good breeder who will show you health clearances for both your puppy’s parents. Health clearances prove that a dog has been tested for and cleared of a particular condition.
In Yorkies, you should expect to see health clearances from the Orthopedic Foundation for Animals (OFA) for hip dysplasia (with a score of fair or better), elbow dysplasia, hypothyroidism, and von Willebrand’s disease; from Auburn University for thrombopathia; and from the Canine Eye Registry Foundation (CERF) certifying that eyes are normal. You can confirm health clearances by checking the OFA web site (offa.org).
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- Patellar Luxation: Also known as “slipped stifles,” this is a common problem in small dogs. It is caused when the patella, which has three parts — the femur (thigh bone), patella (knee cap), and tibia (calf) — is not properly lined up. This causes a lameness in the leg or an abnormal gait in the dog. It is a disease that is present at birth although the actual misalignment or luxation does not always occur until much later. The rubbing caused by patellar luxation can lead to arthritis, which is a degenerative joint disease. There are four grades of Patellar Luxation ranging from grade I, which is an occasional luxation causing temporary lameness in the joint, to grade IV, in which the turning of the tibia is severe and the patella cannot be realigned manually. This gives the dog a bowlegged appearance. Severe grades of patellar luxation may require surgical repair.
- Progressive Retinal Atrophy (PRA): A degenerative eye disorder. Blindness caused by PRA is a slow process resulting from the loss of photoreceptors at the back of the eye. PRA is detectable years before the dog shows any signs of blindness. Reputable breeders have their dogs’ eyes certified annually by a veterinary ophthalmologist.
- Portosystemic Shunt: Portosystemic shunt (PSS) is an abnormal flow of blood between the liver and the body. That’s a problem, because the liver is responsible for detoxifying the body, metabolizing nutrients, and eliminating drugs. Signs can include but are not limited to neurobehavioral abnormalities, lack of appetite, hypoglycemia (low blood sugar), intermittent gastrointestinal issues, urinary tract problems, drug intolerance, and stunted growth. Signs usually appear before two years of age. Corrective surgery can be helpful in long-term management, as can a special diet.
- Hypoglycemia: Like many toy and small breed dogs, Yorkies can suffer from hypoglycemia when stressed, especially when they are puppies. Hypoglycemia is caused by low blood sugar. Some of the signs may include weakness, confusion, a wobbly gait, and seizure-like episodes. If your dog is susceptible to this, talk to your vet about prevention and treatment options.
- Collapsed trachea: The trachea, which carries air to the lungs, tends to collapse easily. The most common sign of a collapsed trachea is a chronic, dry, harsh cough that many describe as being similar to a “goose honk.” Collapsed trachea can be treated medically or surgically.
- Reverse sneezing: This condition is sometimes confused with a collapsed trachea. This is a far less serious condition and lasts only a few minutes. Reverse sneezing primarily occurs when your dog is excited or tries to eat or drink too fast. It also can occur when there are pollens or other irritants in the air. Secretions from the dog’s nose drop onto their soft palate, causing it to close over the windpipe in an automatic reaction. This can be very frightening to your Yorkie, but as soon as he calms down, the reverse sneezing stops. Gently stroke his throat to help him relax.
- Eye infections, teeth, and gum problems also can occur.
Source: https://arcy.info
Category: Dog Breeds
