Petco Text Logo
Petco Pet Logo

Can I safely give my dog Ivermectin for heartworms and Nexgard?

Updated On September 23rd, 2025

Pet's info: Dog | Golden Retriever | Male | neutered | 2 years and 6 months old | 80 lbs

Is Ivermec for heartworms safe to use with nexgard?

1 Answer

Most Helpful Answer

Image profile

Answered By Dr. B. DVM, DACVIM (Oncology)

Veterinarian

Published on July 22nd, 2018

Yes it is safe to use these medications together. Just make sure you are using the ivermectin dose for heartworms or better yet a pre made heartworm product with ivermectin (Heartgard or otherwise). I hope this helps and thank you for using Petco Pet Education Center, formerly Petcoach!

Vote icon

2Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored