My dog accidentally ate enalapril. What symptoms should I watch for?

Hello. 5 mg was a very small dose of enalapril ( which we do use regularly in dogs ) for a dog that weighs 55 pounds. Abby will be perfectly fine & you have nothing to worry about. Thanks for using Petco Pet Education Center, formerly Petcoach.

Thank you for contacting Petco Pet Education Center, formerly Petcoach with your question about E. Low blood pressure is the most common sign of toxicity. Other signs include lethargy, excess salivation, increased heart rate, vomiting, diarrhea, weakness, and cough. If you see any of those signs, rush him into a vet immediately. I hope this helps!

A single dose (not overdosed) should not cause any harm if your dog is fit and healthy. Monitor him for the day, he may feel weaker than normal and urinate more. Make sure water is available all the time.

Hi, Lisinopril is used in the treatment of both heart failure and hypertension (high blood pressure) in dogs. In dogs required the drug the safe dose is 0.5 mg/kg which in the case of 13 lb (6.5 kg) puppy that would be 3.25mg which makes 10mg an overdose. Overdose may cause lethargy, increased heart rate, vomiting, and hypotension (low blood pressure). Seek veterinary care immediately. If it has happened less than an hour ago the vet may be able to induce vomiting. If not he will need to be monitored and supportive care depending on signs.

Hello. This was a very low dose for your dog to ingest, plus a one time accidental dosing would not be worrisome either. You have nothing to worry about & should see absolutely nothing in your pet. Thanks for using Petco Pet Education Center, formerly Petcoach.

I would not be overly concerned however, it depends on the dose and how far apart the doses were given. If you are talking about 2 hours apart then there could be an issue. If you are talking more like 9-10 hours apart then it should be just fine.

This is actually a quite safe dose and should not cause severe side effects as long as Jet is not taking any other medication and is healthy otherwise. It can cause lower blood pressure and increased urination. I would monitor him for the next 12-24 hours and if you notice any abnormal sign like no urination, increased thirst, vomiting, diarrhoea, lethargy (and any other sign), I would recommend an immediate check up.