Illustrated Articles
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Chlamydophilosis (psittacosis, chlamydiosis, parrot fever, ornithosis) is a common disease of birds caused by a bacterial organism called Chlamydophila psittaci. While this disease can occur in any bird, it is especially common in cockatiels, Amazon parrots, and budgerigars. Birds with chlamydophilosis exhibit a decreased appetite, weight loss, lethargy, diarrhea, nasal or ocular discharge, a fluffed-up appearance, and breathing difficulties. Some birds can carry C. psittaci asymptomatically, spreading it to other birds (and people) through their droppings and respiratory tract secretions. Because tests for diagnosing chlamydophilosis in birds, are not 100% reliable, veterinarians will often rely on a combination of test results to formulate a diagnosis. Treatment is usually with oral or injectable doxycycline antibiotic for 45 days. In humans, this disease often causes flu-like respiratory tract signs such as fever, sweating, headache, fatigue, muscle pain, inappetence, nausea, vomiting, diarrhea, and a dry cough. Since chlamydophilosis is a zoonotic disease, all new pet birds should be examined by a bird-savvy veterinarian and have some form of testing for this disease.
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Chlorpheniramine maleate is given by mouth and is used off label to treat allergic conditions or as a mild sedative. Common side effects include sleepiness, although other side effects are possible. Do not use in pets that are allergic to it or other similar antihistamines, or pets that are undergoing allergy testing within 2 weeks. If a negative reaction occurs, please call your veterinary office.
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Before acquiring a reptile, thoroughly research all aspects of reptile ownership including not only which reptile is appropriate for your lifestyle, but also how to provide it with proper diet, suitable housing, and a healthy, stimulating environment. As a rule, if you want a pet to snuggle with, a reptile is not for you! If, on the other hand, you want an animal you can display in a well-designed, natural habitat, marvel in its natural behaviors, and enjoy learning about it, owning a reptile might be for you. Most reptiles must be fed and watered daily, and often their cages need to be cleaned daily as well. All reptiles need to be examined by a reptile-savvy veterinarian immediately after purchase or adoption (within 48 hours), and then at least annually after that. Since many exotic animals are prey species that hide illness to avoid being captured by predators, these pets usually do not act sick (or show any indication of illness) until they are very sick and need immediate veterinary attention. Regular veterinary care, plus an informed, knowledgeable pet owner, greatly reduces the likelihood of illness and death in these pets.
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Chronic egg-laying occurs when a female bird lays one egg after another or lays repeated clutches of eggs. Chronic egg-laying may lead to malnutrition and egg binding. There are both behavioral and medical interventions to stop chronic egg-laying.
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Cisapride is used off label and is given by mouth to treat gastrointestinal motility disorders in cats, dogs, and small mammals. Common side effects include vomiting, diarrhea, and abdominal discomfort. Do not use in pets that are allergic to it or in pets with conditions that would be made worse by increased intestinal movement. If a negative reaction occurs, please call your veterinary office.
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Clarithromycin is given by mouth and is used off label to treat certain bacterial infections in several animal species. Side effects include diarrhea, vomiting, appetite changes, stomach pain/cramps, or skin redness in cats. Do not use in pets that are allergic to it or other macrolide antibiotics, in rabbits, gerbils, guinea pigs, hamsters, or horses greater than 4 months old. If a negative reaction occurs, please call your veterinary office.
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Clomipramine is given by mouth and is used on and off label to treat behavior disorders such as obsessive-compulsive disorders, anxiety, aggression, and urine marking. Common side effects include lack of appetite, vomiting, diarrhea, constipation, dry mouth, elevated liver enzymes, difficulty urinating, or tiredness. Do not use in pets that are allergic to it or other tricyclic antidepressants, in breeding males, in pets with a history of seizures, or concurrently with monoamine oxidase inhibitors such as amitraz flea collars. If a negative reaction occurs, please call your veterinary office.
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Coccidial organisms, including Eimeria, are parasites that can infect rabbits, especially young and recently weaned rabbits. These host-specific organisms live in rabbit intestines and can infect the liver. Healthy, mature rabbits housed in good environments may only be transiently affected, while young, immunocompromised rabbits kept in poor environmental conditions may succumb to infection and die. Many rabbits that have this disease do not show any or signs, but if they do, they may have infrequent or intermittent watery, mucousy, or possibly blood-tinged diarrhea. Diagnosis involves examining a fecal smear under a microscope or performing a fecal float test. If your rabbit's diarrhea progresses to moderate to severe in intensity, your veterinarian will hospitalize your rabbit to provide supportive care until it is well enough to go home.
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Cockatiels make excellent first birds for families. Larger than budgies and smaller than larger parrots, these entertaining birds are easy to maintain and provide endless hours of entertainment and companionship. They are beautiful flyers and enjoy lots of activity and play. Cockatiels love to chew; therefore, providing bird-safe toys will easily distract them from unwanted destructive chewing. They may be adopted from shelters or purchased from a pet store or a reputable breeder. They require annual, routine veterinary health check-ups to help prevent disease and aid in the maintenance of a long-lasting, healthy relationship between you and your bird.
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Cockatoos are a suitable family pet for families with elementary school-aged and older children. Their jumpy nature and strong bite make them inappropriate for families with young children. Owning a cockatoo can be like having a small child. These birds are high maintenance both physically and emotionally, as they demand a lot of attention and a great deal of time outside their cages. Without adequate attention, cockatoos sometimes become excessively boisterous and are potentially destructive. Cockatoos need to chew; therefore, providing a continuous supply of non-toxic wood or cardboard bird-safe toys will afford it many hours of entertainment and likely save household items from being destroyed. Cockatoos may be adopted from shelters or purchased from pet stores or reputable breeders. They require annual, routine veterinary health check-ups to help prevent disease and aid in the maintenance of a long-lasting, healthy relationship between you and your bird.
