What Are the Symptoms if a Dog Has Been Poisoned?

When our beloved dogs begin to feel ill, we can usually spot symptoms right away. When a dog has been poisoned, there are many symptoms we can look for to try to diagnose and assist in the care and well being of the animal. The symptoms of a dog being poisoned can vary greatly on the type of poison the dog was given. Symptoms vary from vomiting to convulsions, hallucinations or even death.

  1. Physical Symptoms

    • Poisons can cause many different physical symptoms in your dog. Various systems of the dog's body may be affected. Toxins can often prevent the lungs from functioning properly causing wheezing or excessive panting. Digestive symptoms such as drooling, vomiting and diarrhea are common if a dog is exposed to or ingests toxic substances. Commonly a dog who has been poisoned may become weak and unable to stand or walk normally. By coming in contact with some toxic substances, a dog may develop an itchy rash or other skin irritation causing discomfort and sometimes pain.

    Behavioral Symptoms

    • When a dog has been poisoned, it can often lead to many changes in his behavior. A dog may become confused or disoriented and act as if he doesn't know who you are or become aggressive when he otherwise would not act in this manner. A potty trained dog may suddenly begin urinating or defecating in the house. In more severe cases, a dog may become lethargic or experience unexplained seizures.

    Evidence

    • If your dog shows any physical or behavioral symptoms, look for evidence that he may have been exposed to a toxic substance. Check for bottles, wrappers, spills or other unusual items that may have been touched or eaten. Common foods that are poisonous to dogs include chocolate, onions, garlic, raisins and grapes. Toxic plants including Easter lilies and poinsettias are also dangerous for dogs. Chemicals, paints, medications, and makeup should also be kept out of reach of your dog to avoid accidental poisoning.