Educational Articles
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Glaucoma is a disease of the eye in which the pressure within the eye, called the intraocular pressure (IOP) is increased. Glaucoma is caused by inadequate drainage of aqueous fluid. It is classified as primary or secondary glaucoma. High intraocular pressure causes damage to occur in the retina and the optic nerve. Blindness can occur very quickly unless the increased IOP is reduced. Analgesics to control the pain and medications that decrease fluid production and promote drainage are often prescribed to treat glaucoma. The prognosis depends to a degree upon the underlying cause of the glaucoma.
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Glipizide is given by mouth and is used off label to treat high blood sugar in cats with mild type 2 diabetes. Give as directed by your veterinarian. Common side effects include temporary vomiting and a lack of appetite. Do not use in pets that are allergic to it or other sulfonamides, or in pets with trauma, infection, diabetic coma, low blood sugar, or diabetic ketoacidosis. If a negative reaction occurs, please call the veterinary office.
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Globoid-cell leukodystrophy, also called Krabbe disease or lysosomal storage disease, is a rare disease caused by a mutation in a dog’s DNA. It results in abnormal processing and storage of an enzyme critical for producing myelin, the substance that coats and protects the nerves throughout the brain and spinal cord. Clinical signs emerge at an early age, including tremors, muscle weakness, and loss of control of the limbs. Most dogs must be euthanized due to their neuromuscular decline about two to six months after the onset of clinical signs.
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Glomerulonephritis is an inflammatory condition of one part of the kidneys (glomeruli) that results in excessive urinary protein loss and kidney damage and can cause many life-threatening conditions, including thromboembolic disease. There are many causes though most of the time, no specific cause is identified. Diagnosis involves blood work, repeated urine tests, imaging, blood pressure, and kidney biopsy. Treatments and prognosis are also described in this handout.
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This handout discusses glomerulonephritis in dogs, a form of kidney disease that implies inflammation within the glomeruli (filtration units) found within the kidneys. Topics covered are the potential causes for the condition, the diagnostic methods used to determine the presence and extent of the condition, and potential treatment options for the disease.
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Glucosamine/chondroitin combination is a nutrient supplement that is given by mouth and is used to treat osteoarthritis and feline lower urinary tract disease. Give as directed by your veterinarian. Side effects are uncommon but may include gastrointestinal upset. Do no use in pets that are allergic to it. If a negative reaction occurs, please call your veterinary office.
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Glutamine is given by mouth and is used off label to treat gastrointestinal and pancreatic inflammation. It can be prescription or over the counter. Give as directed by your veterinarian. Side effects are uncommon and are not well documented in pets. Use cautiously in pets that are pregnant or nursing or have severe liver disease, severe behavior disorders, or seizures. If a negative reaction occurs, please call your veterinary office.
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While a favorite healthy snack for people, grapes, raisins, and currants can cause kidney failure in dogs. Fortunately, dogs who receive prompt decontamination and treatment prior to symptoms developing are more likely to have a good prognosis following exposure.
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Grapiprant is given by mouth in the form of a chewable tablet to treat pain and inflammation in dogs. Do not use this medication in pets that are allergic to it, or in pets concurrently using corticosteroids or other NSAIDs. If a negative reaction occurs, call your veterinary office.
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Griseofulvin is given by mouth and is used on and off label to treat skin, hair, and nail fungal infections. Give as directed by your veterinarian. Common side effects include lack of appetite, vomiting, and diarrhea. Do not use in pets that are allergic to it, pregnant pets, breeding males, pets that have severe liver disease, or in cats with FIV or FeLV. If a negative reaction occurs, please call your veterinary office.
