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Small Mammals + Medical Conditions + English

  • Rabbits and guinea pigs commonly present symptoms related to the urinary system. At home, the owner may notice urine collecting in the hair on the inside of the rear legs, a more pungent smell to the urine, the pet straining to urinate, or hematuria (bloody urine). After a proper physical exam and a thorough palpation of the urinary bladder, the veterinarian may identify bladder stones (a firm, oval hard mass in the bladder) or "bladder sludge" in rabbits (a bladder filled with a grainy, sand-like material). X-rays of the abdomen allow the veterinarian to identify the type of bladder disease and/or the number of stones.

  • Chinchillas are generally hardy animals but can have several unique problems; understanding them will help you care for your pet and manage potential health problems.

  • Chinchillas are generally hardy animals but are susceptible to several unique health conditions; understanding them will help you care for your pet and manage potential health problems. This handout describes the most common conditions seen in pet chinchillas.

  • Common conditions of pet ferrets include diarrhea, intestinal foreign bodies, parasites, heart disease, and various tumors. This handout outlines the causes, clinical signs, and treatment options for each of these conditions. Any variation from normal should be a cause for concern and should be immediately evaluated by your veterinarian.

  • Common conditions of pet rabbits include upper respiratory tract infections, internal and external parasites, dental disease, E. cuniculi infection, gastrointestinal stasis, uterine problems, and pododermatitis (sore hocks). This article discusses causes, signs, and treatments for these conditions. Regular yearly check-ups enable an early diagnosis and treatment of some rabbit diseases. Whenever a rabbit stops eating, for whatever reason, it is important to take them to see your veterinarian immediately for an evaluation.

  • Common conditions of pet rodents include respiratory diseases, gastrointestinal problems, dental problems, and cancer. Diseases of the skin may cause itching, hair loss or flaky skin in rodents. All rodents have teeth that grow continuously throughout their lives. Occasionally, these teeth grow too long and cut into the gums, causing pain when eating. Cancer is often seen in pet rodents, especially mammary (breast) tumors in rats and mice. Rodents with signs of respiratory or GI disease or evidence of a tumor should be seen by a veterinarian who can properly diagnose and treat the underlying condition.

  • The ear mite is a surface mite that lives on cats, dogs, rabbits, and ferrets. It is usually found in the ear canal but it can also live on the skin surface. Mites are barely visible to the naked eye. Clinical signs of infestation vary in severity and may include ear irritation, leading to scratching at the ears or head shaking, dark waxy or crusty discharge from the ear, areas of hair loss resulting from self-trauma, a crusted rash around or in the ear, and an aural hematoma. Your veterinarian will advise you about which insecticidal products are suitable. Your veterinarian may want to re-examine your pet to ensure that the mites have been eliminated after the initial treatment has been performed.

  • There are several common diseases or conditions that may affect the pet ferret. Like dogs, ferrets may get heartworms, distemper virus, heat stroke and a variety of cancerous conditions. Yearly veterinary health examinations are recommended to assess the presence or absence of any of the diseases listed above.

  • Ferrets can be affected by a variety of conditions causing problems with the stomach and intestinal tract. Certain bacteria may cause diarrhea or gastritis. Intestinal foreign bodies often cause a complete blockage of the intestinal tract. Some conditions may be treated with medication while others require surgical intervention.

  • Rabbits that are not eating may have developed gastrointestinal (GI) stasis. GI stasis may be caused by a physiologic change in bacteria or by one of several other conditions such as E. cuniculi. Supportive treatment either in or out of the hospital will be prescribed for a rabbit with GI stasis. Prevention steps are discussed. Have your rabbit checked regularly by a veterinarian who can monitor for the occurrence of other underlying diseases that may contribute to the development of GI stasis.