Nicotine Toxins in Dogs

Whether getting into a batch of chewing tobacco or accidentally ingesting some cigarette butts casually found on the ground, the harmful effects of nicotine may affect dogs as well. Indeed, nicotine toxicity is a condition not unheard of in veterinary medicine, and one that can lead to serious illness and even death.

  1. Identification

    • Nicotine derives from the tobacco plant.

      Nicotine is a poison derived from the tobacco plant. It is an alkaloid substance commonly found in a variety of products such as cigarettes, cigars, snuff, chewing tobacco, nicotine gum, nicotine and nicotine patches.

    Toxicity

    • The toxic dose of nicotine in dogs is 1/2 to one milligram of nicotine per pound of body weight. The lethal dose is four milligrams per pound of body weight, according to VeterinaryPartner.com.

    Considerations

    • A cigarette may be enough to cause serious illness in your dog.

      A cigarette generally contains nine to 30 mg of nicotine, while a cigarette butt may contain as much as 25 percent of the nicotine contained in the original cigarette. A 40-pound dogs would therefore get very sick from eating one cigarette, and may die if it ingests about 11, according to Wendy C. Brooks, DVM.

    Symptoms

    • Symptoms suggesting nicotine toxicity can present as early as an hour following ingestion and are as follows: tremors, weakness, lack of coordination, drooling, vomiting, diarrhea, hallucinations, trouble breathing, seizures, collapse and even death.

    Treatment

    • Supportive care is given after emptying the stomach.

      Initial treatment for nicotine poisoning consists of inducing vomiting or performing a gastric lavage followed by the administration of activated charcoal and fluids. Supportive care is given as needed to control seizures and help breathing.