Common Signs & Symptoms of Poisoning in Dogs

When dogs encounter harmful substances, the results can be serious or even life-threatening. Because dogs explore their world through scent and taste, they can unintentionally ingest toxic substances that pose immediate risks to their health. In this blog, we’ll discuss common signs and symptoms of poisoning in dogs, steps for immediate care, and when to reach out for professional veterinary help. If you suspect your dog may have been poisoned, contact Lane Veterinary in Hinsdale, IL, at (630) 320-6644. 

What Are the Common Signs and Symptoms of Dog Poisoning?

One of the most challenging aspects of identifying dog poisoning is that symptoms can vary widely depending on the toxin involved. While some signs are immediately obvious, others may develop gradually over time.

Gastrointestinal Distress

Vomiting and diarrhea, sometimes with traces of blood, can signal poisoning. Additionally, excessive drooling and changes in appetite are often seen. Keep an eye on your dog if they suddenly lose interest in food or if their bowel movements appear unusual. These symptoms alone may not always indicate poisoning, but they should prompt closer observation.

Neurological Symptoms

Certain poisons can lead to neurological symptoms, which may manifest as weakness, staggering, tremors, or even seizures. Dogs who appear disoriented, unable to stand properly, or who exhibit jerking or convulsive movements may have ingested a neurotoxin. Neurological symptoms demand immediate veterinary care, as they indicate that the toxin may be affecting the dog’s nervous system.

Respiratory Distress

If your dog is breathing rapidly, coughing, or has difficulty catching their breath, they could have inhaled or ingested a toxic substance. In some cases, poisoning affects the cardiovascular system, causing pale gums, rapid heart rate, or even fainting. These signs should be taken seriously, as respiratory distress can become severe very quickly.

Household Items and Foods Toxic to Dogs

From cleaning products to certain types of plants, a variety of items that are safe for humans can be dangerous for dogs.

Foods that Cause Poisoning in Dogs

While some human foods are safe for dogs in moderation, many are not. Chocolate, grapes, raisins, onions, and garlic are among the most toxic. Xylitol, a sweetener commonly found in sugar-free gum and candies, is also highly toxic and can lead to rapid hypoglycemia and liver failure. Even small amounts of these substances can cause severe symptoms, so it’s essential to keep these foods out of reach.

Household Chemicals and Medications

Cleaning products, insecticides, and medications like ibuprofen, acetaminophen, and certain vitamins can be highly toxic if ingested by dogs. Even substances like antifreeze and rat poison, often found in garages and storage areas, pose significant risks. If you suspect your dog has come into contact with any of these substances, contacting Lane Veterinary at (630) 320-6644 is the best step toward urgent care.

Steps to Take If You Suspect Dog Poisoning

If you think your dog has been poisoned, quick action is essential to minimize the damage. Immediate steps, when done safely, can help limit exposure while you seek professional help.

• Remove Access to the Toxin: Whether it’s a spilled chemical, a food item, or a plant, isolating your dog from the substance can prevent further ingestion. Avoid inducing vomiting or administering activated charcoal unless advised by your veterinarian, as this can worsen symptoms for certain poisons.
• Gather Information: If you can, gather details about what your dog may have ingested. Knowing the substance involved and the approximate amount consumed can be helpful for your veterinarian. This information allows them to determine the best course of treatment. Bring any packaging or labels if available, as this can also provide valuable information.
• Contact Your Veterinarian or a Poison Control Hotline: Once you have isolated your dog from the source and gathered as much information as possible, contact a veterinarian immediately. Lane Veterinary can provide guidance and schedule same-day appointments to ensure your pet receives the timely care they need. You may also consider contacting a pet poison control hotline for immediate advice if you’re unable to reach your veterinarian right away.

What to Expect When Your Bring Your Dog to Lane Veterinary

When you arrive at Lane Veterinary, the team will assess your dog’s condition and provide targeted treatment based on the suspected toxin and symptoms. Please note, the Lane Vet team may recommend you contact ASPCA Poison Control to ensure we are providing the best treatment options for the specific toxin.

Initial Assessment and Diagnostic Tests

The first step in urgent care for dog poisoning involves a thorough physical examination. Blood tests and possibly imaging, like X-rays, will likely be used to identify any internal impact. These tests provide a clearer picture of how the toxin is affecting your dog’s organs and can help determine the next steps in treatment.

Potential Treatments for Poisoning

Veterinary treatment options vary based on the type and severity of poisoning. Activated charcoal is commonly used to prevent further absorption of the toxin. We do not recommend attempting to administer this at home and should only be used under the guidance of a veterinary professional. In some cases, intravenous fluids will help to flush toxins out, support hydration, and stabilize blood pressure. Additional medications may be administered to address specific symptoms, such as anti-seizure drugs for neurological symptoms or antacids for gastrointestinal issues.

Monitoring and Aftercare

Dogs recovering from poisoning may need to be closely monitored for several hours or even days. Our veterinary staff will watch for changes in your dog’s condition and adjust treatment as needed. After you return home, follow your veterinarian’s advice for aftercare, which may include dietary adjustments, medication, or follow-up visits.

How to Prevent Dog Poisoning in Your Home

The best way to protect your dog from poisoning is through prevention. By proactively managing your home environment, you can reduce your dog’s access to harmful substances.

Keep Hazardous Items Out of Reach 

Many cases of dog poisoning are preventable with a few adjustments. Store foods that are toxic to dogs in high cabinets and ensure medications and household cleaners are securely placed in locked areas. If your dog is known for their curiosity, consider baby-proof latches or barriers to keep potentially dangerous items out of reach.

Be Cautious with Outdoor Plants and Yard Products

Certain outdoor plants, like lilies, azaleas, and oleander, are toxic to dogs if ingested. Additionally, fertilizers, herbicides, and pesticides can pose risks if your dog comes into contact with treated grass or garden beds. Ensure your yard is free of these hazards and always supervise your dog outdoors if you’re unsure about the surroundings.

How Lane Veterinary Can Help 

If your dog shows any signs of poisoning, or if you suspect they have ingested something harmful, you’ll want to seek professional care as soon as possible. Early intervention can make all the difference in your pet’s recovery. Contact Lane Veterinary at (630) 320-6644 for immediate support. Acting swiftly is the best way to ensure your dog receives the help they need in a potential poisoning emergency.