At our clinic, if your records substantiate the fact that your dog is on heartworm prevention 12 months a year, we do not make you retest every year.
There are many products available which provide heartworm prevention. Some are oral and some are topical. Let us help you choose a product which best suits your pet’s lifestyle. Some are recommended to be superior to other products due to the pet’s tolerance of the medications in the product. For instance, we recommend that the Collie and Sheltie breeds do not take Ivermectin based products. We can help you with these specific situations.