Updated On September 23rd, 2025
Pet's info: Dog | Blue Heeler | Female | unspayed | 4 months and 11 days old | 47.7 lbs
Is it required to give my dog 'Tri-heart plus' to prevent heart worms? Would she be fine without a preventative?
1 Answer
Published on May 6th, 2020
Hello. All dogs in the United Sates need to be on some form of heartworm preventative. This is not required, but highly recommended. If you do not like the Tri-Heart, there are other options including a 6 month & 12 month heartworm prevention injection. Talk with your veterinarian as to what is best for Kira. Thanks for contacting Petco Pet Education Center, formerly Petcoach.
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