Heartworm test for dogs at home
Heartworm test for dogs at home
Heartworm test for dogs at home
Heartworm test for dogs at home
Heartworm test for dogs at home
Heartworm test for dogs at home
Heartworm test for dogs at home
Heartworm test for dogs at home
Heartworm test for dogs at home

Heartworm test for dogs at home

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Heartworm test for dogs at home

Heartworm testing is not available at this time. As a thank you for stopping by CanineP4, we are offering you our very popular Pregnancy Tests for as little as $16.99 including same-day shipping With Over 77 five-star reviews! Great bulk pricing is available too! 

Also... As an additional thanks for stopping by we are offering super trade-up values for your old progesterone testing machine. Check it out here! We hope this is a help to you!

We hope to have the Heartworm test back in the future. If you have a question feel free to call us at 844-673-7378

Heartworm can cause significant damage to your dog and should be proactively screened for. Now you have an easy-to-use Heartworm test for dogs at home!

Proactively screening for Heartworm can help catch a problem before it's a big issue. So easy to do! 

The Total Canine Care™ CHW Antigen Rapid Test Cassette is a sandwich lateral flow immunochromatographic assay for the qualitative detection of canine heartworm antigen (CHW Ag) in canine’s whole blood or serum and plasma.

Whole blood or serum can be used!

Check out all the VERIFIED CanineP4 CUSTOMER Reviews Below!  Now available in 1, 2, and 10 counts for Your convenience!

 Why Professionals and Pet owners Choose Total Canine Care™

🌟 Top Quality - Highly sensitive and specific, plus every new batch of Total Canine Care™ Kits are quality-assured, ensuring you get an excellent product. 👌

📦 Ready-To-Use - Everything you need to complete the test - plus detailed step-by-step instructions - included in this Total Canine Care™ kit! Now available in convenient packs of 1, 2, and 10!🧪

⏱️ Simple and Rapid - Easily interpretable results in 10 minutes or less — just look for the prominent C and T lines! Simple step-by-step instructions make screening for Heartworm a breeze. No refrigeration needed and a 12-month shelf life - makes Heartworm Test for Dogs highly convenient! 🕒 Noncoagulated whole blood or serum can be used!

 *This product is a screening tool only. It is not intended to diagnose, treat, cure or prevent any disease. If the result is positive, please consult with your vet. 

  *Please note, a small amount of blood (<1mL) is required from the animal for testing, a centrifuge is recommended but not needed.  A 75ul (microliter) mechanical pipettor is recommended, but not required*

New and Improved!

1. Be confident in your results - Total Canine Care™ screening kits feature prominent and easy-to-read C and T lines, no need for a magnifying glass!

2. Quality Assured - Every batch of Total Canine Care™ screening kits are quality and lot-to-lot tested, so you know you are getting an excellent product.

3. Same-Day Shipping (order by 1:30 PM CS)! With Professional full-time Support Technicians available! Phone, Email, and Chat!

How often should I test my dog for heartworm? 


The American Heartworm Society makes this easy with their “think 12:” tagline. (1) get your pet tested every 12 months for heartworm and (2) give your pet heartworm preventive 12 months a year.

What is heartworm?

Heartworm is a parasitic infection that primarily affects dogs, though it can also affect cats and some other animals. It is caused by a species of roundworm called Dirofilaria immitis, which is transmitted through the bite of infected mosquitoes. Here's why it's important for dog owners to screen for heartworm and take preventive measures:

  1. Serious Health Threat: Heartworm disease can be life-threatening for dogs. When a dog is infected, these worms grow and live in the heart, lungs, and nearby blood vessels. Over time, the worms can cause severe damage to these organs, leading to heart and lung disease.

  2. Costly and Challenging Treatment: Treating heartworm disease in dogs can be expensive and difficult. It typically involves a series of injections to kill the adult worms, and the treatment may require hospitalization and strict rest. In advanced cases, treatment may not be effective, making prevention crucial.

  3. Risk to Other Pets: Infected dogs can serve as reservoirs for heartworms, increasing the risk of infection for other dogs in the area. Cats can also contract heartworm disease, although it's less common. Preventing infection in one dog can help protect others in the community.

  4. Preventable Disease: Heartworm disease is entirely preventable with the use of preventive medications. Regular screening helps ensure that preventive measures are working and that the dog remains free of infection.

  5. Early Detection: Screening for heartworms allows for the early detection of the disease, often before clinical symptoms appear. Early intervention provides a better chance of successful treatment and recovery.

  6. Compliance with Prevention: Regular screening encourages dog owners to administer preventive medications consistently and correctly. Skipping doses or failing to provide preventive treatment can leave a dog vulnerable to infection.

  7. Peace of Mind: Regular testing and prevention give dog owners peace of mind, knowing that they are taking steps to protect their pet from a potentially deadly disease.

The American Heartworm Society recommends annual heartworm testing for all dogs, even those on preventive medications, to ensure they remain free of infection. Testing typically involves a blood test to detect the presence of heartworm proteins or microfilariae (immature heartworms) in the bloodstream.

Prevention is key to safeguarding dogs from heartworm disease, and it is always more straightforward, less expensive, and less risky than treatment. Consult with a veterinarian to establish a heartworm prevention plan for your dog and to ensure they receive regular testing to monitor their heartworm status.


Click here for PDF instructions!

Test for less - Save with bulk discounts.

Make sure to select "10 tests" under the quantity dropdown. 

  • Save 8% when you buy (2) two.
  • Save 12% when you buy (3) three.
  • Save 15% when you buy (4) four or more.

What's included:

Test Cassette in Foil Pouches

Test Assay Buffer Dropper Tube 

Disposable Transfer Pipettors (10ul per drop)

Biohazard Collection Bag

User Guide

Syringes (25G)

Centrifuge Cups

Elastic Tourniquet

Disposable Gloves

Antibiotic Ointment

Quantity depends on which variant is selected.

  • Principle: Chromatographic Immunoassay
  • Format: Cassette
  • Specimen: Whole Blood (WB), Serum, Plasma
  • Reading Time: 10 minutes
  • Pack: 1,2 or 10 Test Cassettes
  • Storage Temperature: 4-30℃
  • Shelf Life: 2 Years from date of manufacture
  • Sensitivity: 89.6%
  • Specificity: 98.9%
  • Accuracy: 95.0%

    Customer Reviews

    Based on 12 reviews
    D. (Acworth, US)
    Perfect at-home Heartworm Test

    Arrived pretty fast and the instructions were easy to follow. This was an excellent experience.

    Thank you D.G. for your kind review. We are always ready to serve just let us know how we can help.
    Joe CEO
    MR Diagnostic Services / Caninep4

    Sandra Williams (Louisville, US)
    Heartworm test kits

    I am grateful that your company offers this. I was an Animal Tech for 30 yrs. (no retirement or benefits) now as a retired person on a fixed income Vet bills for simple things are too high and I don't want my animals to suffer. I did this stuff for 30 yrs. and I only take my animals to a Vet if sick, simple things like worming etc I can do myself.

    Thank you Sandra for your awesome story! We are so glad that we can play some small part in making your life and your pets life a little better. What a privilege to serve you.
    We look forward to helping you anyway we can just let us know.
    Joe CEO
    MR Diagnostic Services / CanineP4

    Patricia Blakely (Rio Rancho, US)

    I have not used the product as yet. I need to order 3 ml red top tubes for my centrifuge or heparin tubes

    Hi Patricia, thank you for your review. If you have any questions when you start to test just take a moment to chat, email, or call our tech service. They can provide the help you need in a timely manner. We are here and ready to serve!
    Joe CEO
    MR Diagnostic Services / CanineP4