Amoxicillin Dogs Ear Infection. If your dog requires amoxicillin or a similar antibiotic to treat an infection, says dr. What medicine can i give my dog for an ear infection?

Plain benadryl is safe to use dosed at 1mg/lb every 12 hours. 5 amoxicillin side effects in dogs. The recommended dose of amoxicillin trihydrate and clavulanate potassium (clavamox) for ear (bacterial) infections in dogs is 6.25mg per pound.