Petco Text Logo
Petco Pet Logo

  • Two Easy Ways to Start Earning Rewards!

My 5-month-old puppy has worms. How do I treat them and for how long?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed | Male | unneutered | 4 months and 28 days old | 7 lbs

I have a 5 month old puppy, and he has worms, how do I treat it and how long

3 Answers

Most Helpful Answer

Image profile

Answered By Jenny, DVM

Veterinarian

Published on July 3rd, 2017

It depends which type of worms but they typically have dewormers at pet stores with a dose bybeeight and directions and when to repeat but if they are tapeworms ( small like rice) then you need to provide flea prevention also

Vote icon

1Pet Parents found this answer helpful

Other Answers

  • Image profile

    Answered By Angel Alvarado, LVT

    Licensed Veterinary Technician

    Published on

    It would depend on the specific parasite. Some can be cleared with two or three dewormings spaced 2 weeks apart. Others may need deworming out to 3 months. Submit a stool sample to your veterinarian. Afterwards, the most effective dewormer can be dispensed or administered.

    Vote icon

    0Pet Parents found this answer helpful

  • Image profile

    Answered By Angel Alvarado, LVT

    Licensed Veterinary Technician

    Published on

    It would depend on the specific parasite. Some can be cleared with two or three dewormings spaced 2 weeks apart. Others may need deworming out to 3 months. Submit a stool sample to your veterinarian. Afterwards, the most effective dewormer can be dispensed or administered.

    Vote icon

    1Pet Parents found this answer helpful

See More Answers

Related Questions

Petco Pet Education Center
Health & Wellbeing
What fish dog food helps dry skin if my dog eats Science Diet?
Is your dog's dry skin a concern? A certified vet offers expert advice on finding the best fish-based dog food alternatives to Science Diet for essential oils.
Updated on February 04, 2026
Petco Pet Education Center
Health & Wellbeing
My pet's ear mite treatment isn't working. What else could it be?
Pet still itching after treatment? A Petco vet clarifies it may not be ear mites. Discover effective solutions like Revolution or consulting an exotic vet.
Updated on December 04, 2025
Petco Pet Education Center
Health & Wellbeing
My pet has worsening sores and scratches. Could it be an infection?
Nike's worsening sores and constant scratching worry his owner. A certified Petco veterinarian offers expert guidance on potential causes like bacterial infections and next steps.
Updated on December 04, 2025
Petco Pet Education Center
Health & Wellbeing
Why do my hermit crab's mites keep returning? How to get rid of them?
Is your hermit crab battling recurring mites? A certified veterinarian explains why these persistent mites keep coming back and how to effectively address them. Get expert advice!
Updated on December 04, 2025
Petco Pet Education Center
Health & Wellbeing
Found a worm in my new chick's water dish. Is it a parasite?
Concerned about a worm in your new chick's water dish? A certified vet discusses possible parasites and recommends a fecal exam for your young chickens.
Updated on December 04, 2025
Petco Pet Education Center
Health & Wellbeing
Dog licking paws, fur loss, and jaw wound: Could it be allergies?
Is your Shih-Tzu crossbreed biting his feet, losing fur, or has a wound? A trusted vet explains these classic allergy signs and advises on treatments like Apoquel or medicated shampoo.
Updated on September 23, 2025
image
Have A Vet Question?

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

Book Now

Sponsored