To treat tapeworms, bring the pet to the veterinarian where a fecal test will be analyzed, and a one-time medication will be administered followed by another fecal test to confirm health. Eliminate tapeworms, which can also be prevented, withhealth information from a veterinarian in this free video on pet care. Expert: Dr. Aimee Beger Bio: Dr. Aimee Beger works for McClintock Animal Care Center in Tempe, Ariz. Filmmaker: Ryan Quinn