Jack Russell dog, in need of amoxicillin to treat his bacterial infection, lying on a leather couch.
(Photo Credit: namaki | Getty Images)

Amoxicillin for Dogs: Uses, Dosage, & Side Effects

Amoxicillin is an FDA-approved broad-spectrum antibiotic commonly prescribed to treat bacterial infections in dogs. It is derived from penicillin and can effectively inhibit the growth of bacteria by preventing the bacteria from building a proper protective cell wall. Given its efficacy and relatively safe profile, amoxicillin has become a go-to prescription for many veterinarians. Amoxicillin for dogs is available…

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