It’s National Poison Prevention Week – so it’s a great time to review the signs and symptoms of poisoning in dogs and cats. Pets are notoriously good at hiding pain, however, in the case of ingestion of a toxic substance, the signs can vary based on the particular poison.

If you think your dog or cat has been poisoned or may have ingested a toxic substance, call your veterinarian immediately for assistance! The sooner your dog or cat gets medical treatment, the better the outcome. 

According to the Pet Poison Helpline, the most common signs of poisoning generally include (but are not limited to):

Gastrointestinal signs

• Nausea & Vomiting
• Diarrhea
• Drooling/excessive salivating
• Lack of appetite/refusing food

Internal bleeding

• Coughing of blood
• Vomiting blood
• Pale gums
• A racing heart rate
• Weakness or lethargy
• Collapse

Kidney failure

• Bad breath that smells of urine or ammonia
• Lack of appetite/refusing food
• Vomiting
• Diarrhea
• Excessive thirst or urination
• Absence or decreased urination

Liver failure

• Jaundice/yellow discoloration of the gums
• Weakness or collapse
• Dullness, confusion, acting abnormally
• Vomiting
• Diarrhea
• Black-tar appearance in stool

For more information about potential toxins in the home, click here.

Outside of your personal veterinarian, the ASPCA Animal Poison Control Center (APCC) is your best resource for any animal poison-related emergency.

ASPCA Animal Poison Control Center: 888-426-4435