Pet Poison Safety Tips For the Holiday Season
by Jill A. Richardson, DVM
Veterinary Poison Information Specialist
ASPCA/Animal Poison Control Center: The holidays are a time to eat, drink, decorate and share good times
with friends and family. However, the same treats and trimmings considered harmless for humans can be hazardous to your
pet's health. The ASPCA Animal Poison Control Center is offering pet owners some helpful hints to keep their pets happy
and healthy during the holiday season.
- Holiday sweets with chocolate are not for pets. Depending on the dose ingested, chocolate (bakers, semi sweet, milk and
dark) can be poisonous to many animals. In general, the less sweet the chocolate, the more toxic it could be. In fact,
unsweetened baking chocolate contains almost seven times more theobromine as milk chocolate. Vomiting, diarrhea, seizures,
hyperactivity and increased thirst, urination and heart rate can be seen with the ingestion of as little as 1/4 ounce of
baking chocolate by a 10-pound dog.
- Keep your pet on its normal diet. Any change of diet, even for one meal, may give your dog or cat severe indigestion and
diarrhea. This is particularly true for older animals that have more delicate digestive systems and nutritional requirements.
Boiled or grilled meats and fresh vegetables can be offered as a healthy alternative.
- Don't give pets holiday leftovers and keep pets out of the garbage. Poultry bones can splinter and cause blockages.
Greasy, spicy and fatty for spoiled foods can cause stomach upset and moldy foods could cause tremors or seizures.
- Alcohol and pets do NOT mix. Place unattended alcoholic drinks where pets cannot reach them. If ingested, the animal
could become very sick and weak and may go into a coma.
- Keep aluminum foil and cellophane candy wrappers away from pets. They can cause vomiting and intestinal blockage.
- Be careful with holiday floral arrangements. Lilies are commonly used and many varieties including Tiger, Asian, Japanese
Show, Stargazer and Casa Blanca can cause kidney failure in cats. Safe alternatives can include artificial flowers made from
silk or plastic.
- Common Yuletide plants such as mistletoe and holly berries can be toxic to pets. Should a cat or dog eat mistletoe,
they could suffer gastrointestinal upset and cardiovascular problems. Holly can cause vomiting, nausea, diarrhea and lethargy
- Poinsettias are over rated in toxicity. They are considered to be very low in toxicity, however, they could cause mild
vomiting or nausea if ingested by your pet.
- Christmas tree water may contain dangerous fertilizers, which if ingested, can cause stomach upset. Stagnant tree water
can also act as a breeding ground for bacteria and if ingested a pet could end up with nausea and diarrhea.
- Decorate your tree with animal safe ornaments such as dried non-toxic flowers, wood, fabric or pinecones. If ingested,
ribbons or tinsel can become lodged in the intestines and cause intestinal obstruction. This is a very common problem with
HOLIDAY FOODS & BEVERAGES THAT ARE TOXIC TO PETS
- Alcoholic Beverages: Alcoholic beverages can cause alcohol poisoning. If ingested, the animal could become very drunk and
weak, may become severely depressed or may go into a coma.
- Yeast Dough: Uncooked yeast dough, if ingested (most cases are with dogs) can rise in the stomach and cause severe pain.
Pets who have eaten bread dough may experience abdominal pain, bloat, vomiting, disorientation and depression. Since the
breakdown product of rising dough is alcohol, it can cause an alcohol poisoning. Many cases like this require surgical removal
of the dough. Even small amounts can be dangerous.
- Chocolate (bakers, semi sweet, milk and dark): If ingested, chocolate can cause vomiting, diarrhea, seizures,
hyperactivity and increased thirst, urination and heart rate. This can be seen with the ingestion of as little as 1/4 ounce
of baking chocolate by a 10-pound dog. Chocolate poisoning does not seem to be a problem in cats, although it is possible if
enough would be ingested.
- Nicotine: Tobacco products can be fatal to dogs and cats if ingested. Signs of nicotine poisonings often develop within
15-45 minutes. Symptoms include excitation, salivation, panting, vomiting and diarrhea. Muscle weakness, twitching,
depression, coma, increased heart rate and cardiac arrest can follow.
- Coffee (ground, beans, chocolate covered espresso beans): Contain caffeine which is a stimulant and depending on the
dose ingested, stimulation, restlessness, increased heart rate, tremors, or seizures could be seen.
- Macadamia Nuts: Macadamia nuts can cause muscular weakness, depression, vomiting, disorientation, tremors, abdominal
pain and muscle stiffness in dogs. The effects can last 1-3 days. This has not been reported in any other species.
- Grapes and Raisins: The ASPCA Animal Poison Control Center is aware of recent reports of dogs alleged to have developed
kidney failure following ingestion of large amounts of grapes or raisins. There has also been one case of renal failure
occurring in a cat who ate raisins. Veterinary toxicologists at the APCC are currently investigating these cases in an attempt
to determine the causative agents or disease processes. At this time the exact role of grapes or raisins in these cases is
The ASPCA Animal Poison Control Center is the premier animal poison control center in North America.
Established in 1978, the Center is the only facility of its kind staffed by twenty-five veterinarians including five
board-certified veterinary toxicologists and ten certified veterinary technicians. Located in Urbana, Illinois, the specially
trained staff provides assistance to pet owners and specific analysis and treatment recommendation to veterinarians pertaining
to toxic chemicals and dangerous plants, products or substances 24 hours a day, 7 days a week. In 2001, the Center handled
over 65,000 cases. The Center recently launched the Veterinary Lifeline Partner Program to make it easier for veterinarians
to quickly respond to poison emergencies. In addition, the ASPCA Animal Poison Control Center also provides extensive
veterinary toxicology expert consulting on a wide array of subjects includes legal cases, formulation issues, product
liability and regulatory reporting. To reach The ASPCA Animal Poison Control Center you can call 1-888-426-4435 or visit The ASPCA Animal Poison Control Center.
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and treatment of specific conditions should always be in consultation with one's own veterinarian. The Cat Fanciers'
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