519.641.8383

Heartworm Testing for Pets

Heartworms are parasites that can cause serious health problems for your pet. Heartworm is more commonly diagnosed in dogs, but cats can also suffer from heartworm-associated respiratory diseases when they are infected. To prevent heartworms our veterinarians, recommend regular testing and following a prevention plan. If left untreated, heartworms can cause lung disease, heart failure, organ damage and even death. Our clinic can create a prevention plan and provide treatment for your loyal companion. 


What is heartworm disease in pets?

Heartworms are transmitted to your pets through mosquito bites. Mosquitoes carry heartworms then pass them on to dogs and cats, where they mature and produce offspring. The worms live inside the heart, blood vessels and lungs of the infected animal.

What are signs of heartworms in pets?

The signs of heartworm vary based on how severe the infection is. In some cases, there are no signs of the disease until it is advanced. Symptoms may range from mild to life-threatening. Some signs include:

  • Coughing
  • Vomiting
  • Loss of appetite
  • Weight loss
  • Swollen abdomen
  • Heart failure

    How is heartworm disease diagnosed in my pet?

    Our team will first run a blood test to detect the presence of heartworms. Since heartworms damage major organs such as the kidneys, liver and heart, we will run tests and X-Rays to determine how well they are functioning. If the tests show that your pet is infected, our veterinarians will provide appropriate treatment.

    How can I prevent heartworms in my pet?

    Preventing a heartworm infection is less expensive than treating it. There aren’t any approved treatments for cats. To prevent heartworms, pets should be given monthly heartworm preventatives. Some heartworm prevention medication protects your pets from other parasites. To find out more about preventative medications, call us at 519.641.8383.

  • Last updated: September 3, 2021

    Dear Clients,

    Our team continues to be here for you and your cherished pets. We are OPEN and are now able to provide a wide range of services. Based on the current provincial changes, below are some important updates to our operating policies.

    1. WE CAN NOW SEE ALL CASES BY APPOINTMENT ONLY This includes vaccines, wellness exams, blood work, heartworm testing, spays and neuters, dental services, and more!

    2. SAFETY MEASURES TO KEEP EVERYONE SAFE

  • Continue our "closed exam room" policy to protect our clients and staff. When you arrive, please remain outside the hospital and use your cell phone to call us. We will let you know when you will be able to enter the reception area. Once the doctor is ready to examine your pet we will have a staff member bring them into the exam room. The Veterinarian will come speak with you to discuss the recommended treatment plan. After your appointment, please remain in the designated seating area until the receptionist is ready to take your payment.
  • Continue the use of credit cards as the preferred payment method.
  • Continue with curbside pickup of food and medication (unless you have used our online store and are having your order delivered directly to your home). To place an order through our online store, visit our website and click on "Online Store".
  • 3. OPERATING HOURS We are OPEN with the following hours:
    Monday to Friday: 8:00 am - 6:00 pm
    Saturday: 9:00 am - 1:00 pm
    Sunday: Closed

    4. NEW PET OWNERS Have you welcomed a new furry family member to your home? We’d love to meet them! Visit our Must Know New Pet Owner Information page for useful resources and helpful recommendations for new pet owners.

    Thank you for your patience and understanding and we look forward to seeing you and your furry family members again!

    - The team at Komoka-Kilworth Animal Clinic