Eye Drop Poisoning in Dogs

Picture this: your playful pup spots something intriguing on the counter and before you can intervene, they’ve grabbed it and ingested your eye drops. While it may seem harmless, eye drop poisoning in dogs is a serious matter. Those seemingly safe drops designed for human use can contain potent medications which can wreak havoc on your dog’s body. The consequences can range from upset stomachs to seizures and even coma. To protect your four-legged friend, understanding the dangers of eye drop poisoning is essential.

Understanding the Risks of Eye Drop Consumption

Imidazoline is a medication that works to constrict blood vessels in the eyes and reduce inflammation. Imidazoline is present in many over-the-counter eye drops and nasal sprays, which can be problematic if your dog consumes it. To prevent accidental ingestion, pet owners should be careful when administering eye drops and ensure their pets do not consume them. If your dog does ingest imidazoline, it is crucial to contact your veterinarian and Pet Poison Helpline for further guidance. Taking proactive measures and being cautious can help prevent any potential toxic incidents.

Symptoms of Eye Drop Poisoning

If your dog accidentally ingests eye drops or chews on the bottle, it can result in severe poisoning. The signs of poisoning can appear within just 15 minutes if they have ingested a significant amount, or a few hours if they have consumed only a small quantity. Symptoms of eye drop poisoning to watch out for include:

  • Vomiting
  • Lethargy or depression
  • Agitation
  • Incoordination
  • Low blood pressure
  • Life-threatening low heart rate


If your dog has ingested eye drops or the bottle, you must seek immediate medical aid – contact your veterinarian and Pet Poison Helpline at (855) 764-7661. Transport your pup to the veterinary clinic for treatment. The specific course of treatment depends on the amount ingested and your dog’s overall condition. Medications will be given to help alleviate symptoms. To prevent any poisoning emergencies, it is crucial to store all medications in a location that is inaccessible to your dog. Should you have any questions or concerns, please do not hesitate to call Pet Poison Helpline for assistance.