Test Your Knowledge: The Collapsed Ferret
The Collapsing Ferret webinar was reviewed and approved by the American Association of Veterinary State Boards (AAVSB) Registry of Approved Continuing Education (RACE) program for 1 hour of continuing education credit for veterinarians and veterinary technicians in jurisdictions that recognize AAVSB RACE approval. You have three chances to take this post-test and pass. With a passing grade, you will see your results and a link to your continuing education certificate.
The Collapsing Ferret: More Than Insulinoma
View this webinar recording presented by Cathy Johnson-Delaney, RACE-approved for 2 credit hours. Clinicians are often presented with older ferrets exhibiting ataxia, intermittent collapse, exercise intolerance, changes in appetite, and/or muscle mass loss. This virtual master class explored the differential diagnoses for the collapsing ferret. Case reports illustrating other common reasons for the collapsing geriatric ferret were also discussed.
Poisonings in the Avian Patient
Poisonings are relatively uncommon in companion bird emergency medicine, but these conditions do occur and can involve a wide assortment of toxins. In principal, treatment in birds is the same as for other animals. First, stabilize the patient presented with abnormal clinical signs. Establish an airway, initiate respiration, and address cardiovascular needs.
Presenting problem: Head Tilt and Rolling in Rabbits
Head tilt or torticollis, also known as “wry neck” and uncontrolled or episodic rolling are common presentations in the pet rabbit (Oryctolagus cuniculus). There are two common causes of head tilt or torticollis and rolling in the rabbit…
Presenting problem: Neurologic Deficits in Ferrets
Unfortunately, neurologic disease is a common presenting problem in the ferret. Neurologic deficits may include an altered level of consciousness, paresis, ataxia, or even pelvic limb paralysis or collapse.
Heavy Metal Poisoning in Birds
Heavy metal poisoning in birds most commonly occurs from the ingestion of substances containing lead, or less commonly zinc.
Lead
Acute heavy metal toxicity is occasionally seen in companion parrots that ingest or chew on objects containing metal because of their curious nature and innate desire to forage. Chronic lead poisoning most frequently affects free-ranging wildlife, such as ducks, geese, swans, and loons. Lead toxicity also occasionally occurs in upland game birds, such as mourning doves, wild turkey, pheasants and quail. Lead poisoning has also been reported in raptors from the ingestion of lead-contaminated prey. Bald eagles have repeatedly been shown to be more sensitive to lead toxicity than other wild avian species, including red-tailed hawks, swans, and turkey vultures .
Spinal Injuries in Birds
Traumatic injury is the most common reason for admission of wild birds to rehabilitation centers. Spinal injuries in birds are particularly problematic, as they are incredibly difficult to diagnose, localize, and manage.
Unique anatomic features of the avian spine…
Heatstroke in Exotic Companion Mammals
Heatstroke is the most severe form of heat-related illnesses. In this life-threatening condition, the body is unable to dissipate heat load at a rate that accommodates excessive heat levels.
Begin treatment immediately once heatstroke is suspected. Intensive care is aimed at reducing body temperature while supporting organ function. A variety of techniques can be used to lower core body temperature. Administration of intravenous or intraosseous fluids is a popular internal cooling technique that also serves to support organ function…
Presenting problem: Paresis, Paralysis, and Tremors in Sugar Gliders
The sugar glider is a small, nocturnal marsupial native to New Guinea and Australia. Sugar gliders are omnivores that eat arthropods and plant products, such as eucalyptus phloem sap, manna, honeydew, nectar, and pollen in the wild. Although there is little medical information available on sugar gliders in captivity, nutritional secondary hyperparathyroidism or metabolic bone disease is recognized as a common problem in this species.
Veterinary Answers Case Study: 5-Year-Old Cockatoo With Open-Mouth Breathing and Poor Grip
This case study is based on a report prepared by Veterinary Answers Consultant, Gwen Flinchum, DVM, Dipl. ABVP (Avian). A 5-year old female umbrella cockatoo is presented for lethargy, open-mouthed breathing, and difficulty gripping of 2-3 days duration.
Presenting problem: Trauma in Ferrets
Ferrets are small, flexible, mischievous, and curious. This combination means that traumatic injury is a common problem, particularly when owners do not supervise their pets or “ferret proof” their living quarters. For instance, reclining chairs have been implicated in the injury and even death of many ferrets. Ferrets may also be accidentally stepped on or become trapped within a confined space. Trauma can result in a constellation of injuries that may affect the head, thorax, abdomen, spine, and limbs.
Diagnosing and Treating Avian Neurologic Disease
The cranial nerve exam differs little from that of mammals, however there are differences in innervation. As in mammals, menace and pupillary light response (PLR) require use of cranial nerves II (optic) and III (oculomotor), however menace is difficult to interpret in birds. Also, PLR may be overridden in birds due to the presence of striated iridal muscle. Evaluate PLR early in the exam using a sudden, bright light directed toward the medial canthus. Consensual PLR is absent due to…