Petco Text Logo
Petco Pet Logo
  • Two Easy Ways to Start Earning Rewards!

    rewards header
    Become a member today!
    Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
    Petco Pay LogoBecome a credit card member today!

    Earn 2X Pals Rewards points at Petco
    when you use Petco Pay!

    APPLY NOW
    Learn More About Petco Pay Benefits

My dog had rice-like worms in poop, now gone. Does he need treatment?

Updated on September 23rd, 2025

Pet's info: Dog | Dachshund (Miniature Smooth Haired) | Male | unneutered | 15 lbs

I have a 8 months old dog and back in December I took him for his did a heart worm test and shows negative. Couple days ago I see worm like rice on his poop and yesterday and today I don’t see any worm. He took his Heartgaurd pill on the 8th of January. Should I take him to vet and test again or he is worm free since don’t see any in his poop. Thanks

1 Answer

Most Helpful Answer

C. Rathjens, DVM

Answered By C. Rathjens, DVM

Veterinarian

Published on January 18th, 2019

From that description, it sounds like he may have tape worms. The heartworm test doesn't test for tapeworms (or any intestinal parasites) and the medication is heartgard wouldn't kill tapeworms. A fecal test doesn't always show the worm eggs either for this particular type of parasite. I'd recommend giving your clinic a call to see what they policies are - you may be able to pick up medications from the description alone, or they many need you to schedule an appointment. Finally, make sure Buddy is on a good flea preventative -- he got the tapeworms from eating a flea. He could definitely have just found it outside, but it's worth mentioning!
Vote Icon1Pet Parents found this answer helpful

Smart Picks for Smart Questions

Have A Vet Question?

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

Share

Styled arrow button