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Illustrated Articles

Diet & Nutrition

  • Obesity is a major problem in older birds on seed-based diets and can contribute to diseases such as arteriosclerosis, atherosclerosis (fat deposits in major arteries), and fatty liver disease (hepatic lipidosis). Unlike their wild counterparts, pet birds are not given as much opportunity for daily exercise. Pet birds often burn off very few calories in their daily lives. Switching a bird from an all-seed diet to a more suitable diet consisting mainly of pellets, with smaller amounts of fresh vegetables and fruit, will decrease its overall daily intake of calories.

  • In North America, obesity is the most common preventable disease in cats and is one of the most common overall. Almost 60% of domestic cats are overweight. Scientific evidence now reveals that fat tissue is biologically active; it secretes inflammatory hormones and creates oxidative stress on the body's tissues, both of which contribute to many diseases and a decreased quality of life. Treating obesity as a chronic, low-level inflammatory condition is the new approach.

  • In North America, obesity is the most common preventable disease in dogs. Almost 50% of domestic dogs are overweight. Scientific evidence now reveals that fat tissue is biologically active; it secretes inflammatory hormones and creates oxidative stress on the body's tissues, both of which contribute to many diseases and decreased quality of life. Treating obesity as a chronic, low-level inflammatory condition is the new approach.

  • Obesity is the most common problem in cats in North America and leads to an increased risk of diabetes mellitus, heart disease, and several types of cancer. Extra body fat causes increased inflammation associated with osteoarthritis. Reducing inflammation and pain can help an overweight cat to regain activity, which in turn can lead to more appropriate weight loss. Obesity can be prevented or reversed when cat owners are aware of calorie intake, body condition, and improving movement or activity.

  • Obesity is a common problem in cats. It results from too many calories being eaten and not enough calories being burned. Extra body fat causes increased inflammation in the body, worsening osteoarthritis and joint disease. To prevent your cat from becoming obese, speak to your veterinarian about your cat’s calorie needs and an appropriate food for your cat's life stage. Increasing your cat's daily activity can help prevent or reverse obesity. Be aware of your cat's body condition and keep track of her weight.

  • Obesity is the most common problem in dogs in North America and leads to an increased risk of diabetes mellitus, heart disease, and several types of cancer. Extra body fat causes increased inflammation associated with osteoarthritis. Reducing inflammation and pain can help an overweight dog to regain activity, which in turn can lead to more appropriate weight loss. Obesity can be prevented or reversed when dog owners are aware of calorie intake, body condition, and exercise.

  • Pandora syndrome affects multiple organ systems, including the urinary tract. The term is often used synonymously with Feline Idiopathic Cystitis (FIC), but FIC is only one component of Pandora syndrome. It is believed to be related to chronic stress. This article discusses causes, signs, diagnosis, treatment, and prognosis for cats with this condition.

  • Pharyngostomy tubes are placed through the skin of the neck behind the jaw through the pharynx, into the esophagus to enable ongoing nutrition in dogs that either refuse to eat or are unable to chew and swallow food. A diet will be recommended by your veterinarian but must be liquefied with water before it can pass through the tube. Step-by-step instructions are given for tube feeding. The decision to remove the tube needs to be determined by your veterinarian.

  • Like rabbits and guinea pigs, prairie dogs require a diet high in fiber. As they are hind-gut fermenters, they need alfalfa up to one year of age and Timothy hay after one year of age plus a high quality prairie dog pellet. Treats should be kept to a bare minimum as prairie dogs are prone to obesity.

  • The American Animal Hospital Association and American Veterinary Medical Association have established guidelines to standardize preventive health care for cats, helping them to live longer, healthier lives. This handout provides an overview of the recommendations within these guidelines and why they are so important.