Laurie Anne Walden, DVM
It’s tempting to share some of the Thanksgiving feast with our pets. Not all human food is safe for dogs and cats, though. The best way to avoid a holiday trip to the emergency clinic is to give pets their usual food and keep table food out of their reach. If you (or your guests) do want to give your pets a little bit of holiday food, though, here are some suggestions that are fine for most dogs and cats.
Keep in mind a few rules of thumb. Don’t give them anything that’s dangerous to dogs and cats: fatty food, bones, raw meat, raw eggs, raisins, grapes, currants, onions, garlic, leeks, raw yeast dough, macadamia nuts, chocolate, and the sugar substitute xylitol. For more, see the posts on Thanksgiving safety for pets and human foods that are toxic to pets.
Unseasoned single-ingredient foods are safer than multiple-ingredient dishes because they’re less likely to contain hidden dangers like onion. Moderation is key; too much of any food can upset a pet’s stomach. And remember that these suggestions don’t apply to pets with food allergies or digestive problems.
A bite of cooked skinless, boneless turkey meat is safe for most dogs and cats. Keep portion size in mind; a 10-lb dog or cat does not need the same amount of turkey that a person would eat. Take these precautions:
Defatted turkey or chicken broth
Pan drippings and gravy are too high in fat for dogs and cats. But a spoonful or two of defatted broth is usually fine for dogs. Don’t give broth to your cat unless you can be absolutely sure it wasn’t made with onions, leeks, shallots, or garlic; try tuna juice instead.
Vegetables and fruits
Dogs like vegetables more than you might think. Avoid grapes, raisins, currants, veggies cooked with fat or butter, and vegetable casseroles (that green bean casserole with the crispy onions on top? no). Stick with plain veggies and fruits, either raw or cooked without seasoning. My own dogs highly recommend all of these:
A small piece of bread, cornbread, or biscuit is generally safe for dogs and cats. Keep unbaked dough out of their reach; raw yeast dough can cause ethanol poisoning. Watch for added fats and seasonings (no onion focaccia or garlic bread). A bite of plain bread is safer than dressing or stuffing, which is likely to contain fat, onion, and possibly raisins or currants. Also avoid store-bought baked goods that might contain artificial sweeteners like xylitol.
For pets eating prescription or limited-ingredient diets
The best approach for pets with medical needs or food allergies is to close them in a room away from the kitchen and dining area. Guests might not realize that these pets have dietary restrictions. If your pet is eating a special diet and you’d like to give treats, ask your veterinarian for safe options. Some prescription diet manufacturers have developed treats that are compatible with their diets.
Photo by Charles 🇵🇭
Laurie Anne Walden, DVM
The thyroid gland produces hormones that regulate the body’s rate of metabolism. The most common thyroid disease in cats is hyperthyroidism, or abnormally high thyroid hormone production. Hyperthyroidism has serious health effects for cats. This disease is rare in dogs.
Hyperthyroidism in cats is usually caused by a benign thyroid gland tumor that produces excess thyroid hormone. Malignant thyroid gland tumors are much less common but do occur in some cats.
Hyperthyroidism has become more common in cats over the last few decades. The disease now affects up to 10% of cats over 10 years old. The reasons for the increase in hyperthyroidism are unclear but might include genetics, substances in the environment, or dietary factors.
Thyroid hormones affect many body systems, so the signs can vary from cat to cat. However, some signs are fairly common in cats with hyperthyroidism. Weight loss in a cat with a good appetite is a classic sign of hyperthyroidism.
Cats with hyperthyroidism often have other disorders at the same time. Some of the most common are heart disease, high blood pressure, and kidney disease. The symptoms of these other conditions can overlap the symptoms of thyroid disease.
Signs of hyperthyroidism include the following:
Hyperthyroidism is diagnosed with a blood test for thyroid hormone level. Because thyroid disease is common in cats, many feline blood panels include a thyroid test. Your veterinarian might recommend routinely screening middle-aged and senior cats for hyperthyroidism, kidney disease, and other common diseases. Blood tests can detect some of these disorders before a cat has any symptoms. Your veterinarian is also likely to suggest thyroid testing if your cat is losing weight or has any other signs of hyperthyroidism.
In most cats, a test for a single type of thyroid hormone (thyroxine, or T4) is enough to diagnose hyperthyroidism. Sometimes additional thyroid hormone tests are needed for diagnosis.
Cats with suspected hyperthyroidism should have other blood tests and urinalysis to screen for conditions like kidney disease. Cats with thyroid disease also benefit from regular blood pressure monitoring. Your veterinarian might recommend imaging studies like radiographs (x-rays), ultrasound, or echocardiography (ultrasound of the heart) to further assess the internal organs.
The goals of treatment are to return the cat’s thyroid function to normal, keep adverse effects of treatment to a minimum, and avoid lowering the thyroid hormone levels below the normal range (a condition called hypothyroidism). Untreated hyperthyroidism causes significant illness and can be life threatening.
Four treatment methods are currently available:
Radioactive iodine and surgery can potentially cure the disease. Medication and diet therapy must be continued for the rest of the cat’s life. Each of these treatment methods has benefits, adverse effects, and costs that must be taken into account for each individual cat. The cat’s overall health and other medical conditions also affect the choice of treatment. Discuss the options with your veterinarian so you can make an informed decision that works for your cat and your family.
Cats being treated for hyperthyroidism need regular monitoring to assess thyroid hormone levels and check for evidence of other diseases. The type and frequency of monitoring depend on the treatment method and the cat’s condition. Kidney disease is fairly common in cats with hyperthyroidism and sometimes doesn’t show up on laboratory tests until the thyroid function is under control, so kidney function is routinely checked in cats being treated for thyroid disease.
For More Information
Feline Hyperthyroidism (American Association of Feline Practitioners): https://catfriendly.com/feline-diseases/hyperthyroidism/
Hyperthyroidism in Cats (Cornell Feline Health Center): https://www.vet.cornell.edu/departments-centers-and-institutes/cornell-feline-health-center/health-information/feline-health-topics/hyperthyroidism-cats
1. Carney HC, Ward CR, Bailey SJ, et al. 2016 AAFP guidelines for the management of feline hyperthyroidism. J Feline Med Surg. 2016;18(5):400-416.
Photo by Dave Francis
Laurie Anne Walden, DVM