How can you tell if your dog has ear infection?

Your dog might be trying to tell you something’s wrong with their ears without saying a word—pay attention to the little signs that often get missed during busy days. If you notice them scratching their ear nonstop, or shaking their head more than usual after a walk in the park, those could be early hints of trouble. Some dogs even start rubbing their ears against furniture or your legs, a clear sign they’re feeling discomfort they can’t fix on their own.

Another red flag is changes in how their ears look or smell. Healthy dog ears are usually pale pink inside, but an infected one might turn red, swollen, or even have discharge that’s yellow, brown, or thick. You might also pick up a foul odor, different from the mild, clean scent of a well-cared-for ear. If your dog flinches when you touch their ear area, that’s a sign the infection is causing pain, and you shouldn’t wait to check it out.

It’s important to remember that in many places, keeping your dog healthy isn’t just about comfort—it’s part of following local pet laws. Most areas require regular vet check-ups, and letting an ear infection go untreated could lead to more serious health issues that might violate those regulations. Plus, a sick dog can’t enjoy activities like going to dog parks or walking off-leash, which are big parts of the fun for both of you.

When you do take your dog to the vet, they’ll figure out the cause of the infection—whether it’s from allergies, moisture after swimming, or something else—and give the right treatment. Skipping this step might make the infection come back, costing you more time and money in the long run. And always keep records of vet visits, as some cities ask for proof of proper pet care when you renew licenses.

Catching an ear infection early not only keeps your dog happy and pain-free but also helps you stay on the right side of local rules. By learning to spot these small signs, you’re not just being a good pet owner—you’re making sure you and your furry friend can keep enjoying all the little moments, from morning walks to cozy nights at home, without unexpected interruptions.