I completely understand why you're worried — it's easy to mix things up sometimes! Using mineral oil instead of TrizEDTA drops isn't likely to harm your dog, but it might not help clear up the infection as effectively. Mineral oil can soften ear wax, which might be providing a temporary relief but isn't treating the root of the infection.
Ear infections in dogs can be caused by a variety of things such as bacteria, yeast, or even ear mites, and they often require a specific treatment to clear up. Now that you've realized the mix-up, start by cleaning your dog's ears gently with a vet-recommended cleaner if you have one and then switch to using the correct TrizEDTA drops. This solution helps to break down the biofilm that bacteria can live in and allows other medications to work more effectively.
Keep an eye out for any signs that the infection might be getting worse — like increased redness, unusual discharge, a strong odor, or your dog showing more discomfort by shaking their head or scratching more frequently. These could be signs that a vet needs to take a look to ensure the right treatment path.
I’d recommend scheduling a video consult with one of our vets through Dial A Vet to get tailored advice based on your pup's specific situation and ensure you’re back on track with the right care.
Clinically Approved Standard by Dial A Vet Veterinary Team
Disclaimer: The customer and expert messages presented herein may have been altered with artificial intelligence or modified to enhance readability and safeguard the privacy of individuals. This content is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is experiencing a medical emergency, contact your local veterinarian or emergency animal hospital immediately. Talk to a vet now.

