Originally Posted by TeriM
Chronic ear infections are often a sign of a food allery. I would suggest a change in food to something with totally different proteins and also grain free. Supplements such as coconut oil and probiotics are also very useful in combating chronic infections. If you can tell us what you regularly feed we can probably provide a few good suggestions for an alternate.
I agree and would also recommend a grain free dog food and supplementing with the coconut oil. Make sure the coconut oil says "organic extra virgin" on the label.
Chronic ear infections are also a symptom of hypothyroidism which would require getting a blood test done at your vet.