Veterinary Topics

Hypothyroidism is the natural deficiency of thyroid hormone and is the most common hormone imbalance of dogs. This deficiency is produced by several different mechanisms. The most common cause (at least 95% of cases) is immune destruction of the thyroid gland. It can also be caused by natural atrophy of the gland, by dietary iodine deficiency, neoplasia (primary or metastatic) of the thyroid gland or (rarely) as a congenital problem. Hypothyroidism is most common in medium to large breeds of dogs that are middle aged (4 to 10 years) but can occur in any dog.

Seizures are common in dogs, but more unusual in cats. Seizures are just symptoms which can occur with many kinds of diseases. They can happen because of diseases outside the brain or inside the brain. Low blood sugar that can happen with an overdose of insulin or with a tumor of the pancreas can cause seizures. They can happen with diseases of the liver or kidneys. Ingestion of toxins such as snail bait can cause seizures. Lesions of the brain such as tumors, abscesses, granulomas, infections, or inflammatory diseases can cause seizures. Epilepsy may cause seizures.

A liver shunt is also named a PSS, portosystemic shunt, portacaval shunt or portosystemic vascular anomaly. This abnormality occurs when a pet's venous blood from the intestine bypasses the liver. In the normal pet, blood vessels pick up nutrients from ingested material in the intestine and carry it to the liver to be processed. In the case of a shunt, an abnormal blood vessel carries this blood around the liver and dumps the nutrients directly into the general circulation. Toxins build up in the bloodstream as a result. The pet can be born with the shunt (congenital) or can develop it later (acquired).

Epilepsy (often referred to as a seizure disorder) is a chronic neurological condition characterized by recurrent unprovoked seizures

Vertigo is a syndrome in the elderly dog, which can be very frightening to the owners. The dog is suddenly afflicted with a balance problem, usually staggering, but occasionally unable to stand, and more rarely actually rolling over and over.

Excess weight is a serious health problem for dogs and cats and is common in many countries. The two main causes of obesity are too much food and too little exercise. Other contributing factors can be due to hormonal influences, certain genetic factors, and other disease processes.

Diabetes Mellitus (DM) is a life long disorder of dogs and cats that results when the pancreas fails to produce enough insulin to meet the animal's needs. Insulin is a hormone needed to transport glucose (blood sugar) into the body's cells. When there is a lack of insulin in the body, blood glucose rises to abnormally high levels. Over time, this causes damage to body tissues and produces the symptoms commonly seen in animals with DM.

Cancer, by definition, is the uncontrolled growth of cells. Any type of cells in the body can become cancerous. Once these cells grow out of control, they take over areas previously occupied by normal cells; sometimes these tumor cells break off and travel to other areas of the body. Wherever these cells lodge they can start new tumors. This process continues until there is not enough normal tissue remaining to sustain normal bodily functions. There are a number of factors that influence how fast a cancer may grow or spread: type of cancer cell, location, genetics, as well as any concurrent illness or debilitating condition the patient may have.

Veterinarians employ state of the art technology that is very similar to technology used in the treatment of humans. Veterinarians in private clinical practice work to prevent disease and other health problems in their patients. They examine animal patients, vaccinate them against diseases, prevent the transmission of animal disease to people and advise owners on ways to keep pets and livestock well nourished and healthy.

Vetopedia is a glossary of terms used by vets in treating animals.

Doctors of Veterinary Medicine and Veterinary Surgeons are medical professionals whose primary responsibility is protecting the health and welfare of animals and people. The term "veterinarian" comes from veterinae, which means "working animals." Every veterinarian has gone through extensive medical training for animals and has received a license to practice veterinary medicine.

Continuing education is important, even after veterinarians have completed their college studies and acquired the appropriate licenses.

Your veterinarian will rely on your awareness of small changes in your pet's behavior or habits.

Budgies (budgerigars) are an extremely popular pet bird, and for good reason. These small parrots make delightful pets, and are usually friendly and easy to tame. While they can sometimes be difficult to understand, they are quite capable of mimicking speech. Budgies are sometimes also called parakeets (specifically shell parakeets) as they are members of the parakeet family. There are also two types of budgies - the American budgie or parakeet, and the English budgie. The American variety is the one most commonly found in pet stores, while type often seen in exhibitions and shows is the English budgie. English budgies are larger and have a different appearance than American budgies, but all budgies belong to the same species, Melopsittacus undulatus.

The Canary species is called Serinus canaria and is actually a member of the finch family, native to the Canary Islands. The wild canary is greenish yellow over most of their body with yellow underparts. The domestic canary comes in an array of bright colors and can live up to 10 years. Male canaries sing better than females, although the canary may not sing as much during a molt. The canary does not require a great deal of attention and are suitable for beginning pet bird owners. Canaries are not social birds so a single pet canary will be happy.

Breed Characteristics

Selecting A Puppy

A new puppy can be a terrific addition to a family, but with the fun comes responsibility for its care and well-being. Consider and prepare for your puppy's needs before you adopt! Pick a puppy that is active, friendly, and inquisitive. Avoid the one that appears to be afraid of everything or snarls at people.

You will need to take your ferret in to your veterinarian twice a year for a medical checkup and yearly vaccinations. Ferrets require yearly inoculations against canine distemper. They are highly susceptible to canine distemper and it is always fatal. Do not forget to inoculate against this every year! If your ferret is outside for any length of time, a rabies vaccination is also suggested.

Ferrets have powerful, distinct and engaging personalities, and a playful and fastidious nature. Ferrets are diurnal creatures with their periods of greatest activity just before sunrise and shortly after sunset. They sleep about eighteen to twenty hours of the day, waking up twice a day for very active periods of about two hours. Due to their very high metabolism, ferrets also awaken roughly every four hours for a few minutes to eat, relieve themselves, and play briefly. 

Ferrets are exceptionally playful, so expect your ferret to tip over his food and water bowls. Check on them often, tape them down, or use an unspillable bowl. Rodent water bottles are not recommended as a ferret may damage his teeth on the spout. Because ferrets have such rapid metabolism, they awaken to eat about every four hours.