Educational Articles
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Cats are exposed to botulism by eating raw meat or dead animals containing botulinum toxin produced by Clostridium botulinum. Botulism causes ascending paralysis of the nervous system. Clinical signs are reviewed as well as diagnostic tests and treatment. Prognosis is guarded depending on the amount of toxin ingested and the degree of supportive care available. There is no vaccine.
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Dogs are exposed to botulism by eating raw meat or dead animals containing botulinum toxin produced by Clostridium botulinum. Botulism causes ascending paralysis of the nervous system. Clinical signs are reviewed as well as diagnostic tests and treatment. Prognosis is guarded depending on the amount of toxin ingested and the degree of supportive care available. There is no vaccine.
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Brain injuries are devastating and, unfortunately, often fatal. The typical signs of brain injury in a cat include altered consciousness that may signal bleeding in the skull, decreased blood flow to the brain, or fluid causing swelling within the brain itself. There are many potential causes of brain injury and treatment will always be determined by the underlying problem that led to the injury.
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Brain injuries are devastating and, unfortunately, often fatal. The typical signs of brain injury in a dog include altered consciousness that may signal bleeding in the skull, decreased blood flow to the brain, or fluid causing swelling within the brain itself. There are many potential causes of brain injury and treatment will always be determined by the underlying problem that led to the injury.
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Bromethalin is a common rodenticide. Cats are commonly poisoned when they find loose bait placed for rodent control. Relay toxicity, where poisoning occurs due to ingesting rodents that died from bromethalin, has been anecdotally reported in cats. Clinical signs can develop as soon as two hours after exposure and as long as 24-48 hours after exposure. There is no antidote for bromethalin, so prompt induction of vomiting by a veterinarian can be lifesaving. Prognosis is poor to grave if severe clinical signs develop such as seizures, paralysis, or coma. Patients with milder clinical signs may recover after several weeks but may have permanent neurologic damage.
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Bromethalin is a common rodenticide. Dogs are commonly poisoned when they find loose blocks placed for rodent control, or they access the bulk container. Clinical signs can develop as soon as 2 hours after exposure and as long as 5 days after exposure. There is no antidote for bromethalin, so promptly inducing vomiting can be lifesaving. Prognosis is poor to grave if severe clinical signs develop such as seizures, paralysis, or coma. Patients with milder clinical signs may recover after several weeks but may have permanent neurologic damage.
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A burn is a type of skin injury, commonly caused by heat, fire, or chemicals. Burns are classified based on how many layers of skin are affected; this classification scheme can help predict prognosis. Treatment of burns varies, depending on the severity of the burn and how much of the body is affected. Superficial burns may heal without treatment, while more severe burns may require hospitalization and possible skin grafts.
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A burn is a type of skin injury, commonly caused by heat, fire, or chemicals. Burns are classified based on how many layers of skin are affected; this classification scheme can help predict prognosis. Treatment of burns varies, depending on the severity of the burn and how much of the body is affected. Superficial burns may heal without treatment, while more severe burns may require hospitalization and possible skin grafts.
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A caesarean section is a major surgery to help deliver puppies, usually performed in an emergency. After surgery, the dog may be sleepy but should be able to eat a high-quality diet and nurse puppies within a few hours. The dog should be monitored for fever, abnormal vulvar discharge, and abnormalities at the incision.
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One of the more common uroliths in the dog is composed of calcium oxalate crystals. Current research indicates that acidic urine high in calcium, citrates, or oxalates predisposes a pet to developing calcium oxalate urinary crystals and stones. The most common signs that a dog has bladder stones are increased frequency of urination, painful urination, and blood in the urine. Male dogs are more commonly affected and may be at risk of a life-threatening urinary obstruction. Treatment options and prognosis are discussed.
