Take steps to prevent heartworm in pets

Heloise: Preventing heartworm in pets

DEAR HELOISE: I took my dog to the vet and discovered that he had heartworms. My dog is now on medication to kill the worms, but my vet said dogs should be tested annually.

Take steps to prevent heartworm in pets

Dear Heloise: I took my dog to the vet and discovered that he had heartworms. My dog is now on medication to kill the worms, but my vet said dogs should be tested annually.