Here's why:
* Dog Size and Weight: The appropriate dosage depends on your dog's weight and breed. A 6-pack or 12-pack may be suitable for a larger dog, but not for a small one.
* Medication Type: There are various types of heartworm medications available, and each has different dosages.
* Individual Needs: Your veterinarian considers your dog's health history, lifestyle, and any pre-existing conditions to determine the best medication and dosage.
Never self-medicate your pet. Overdosing can be dangerous and potentially fatal.
Contact your veterinarian immediately to get personalized advice on the correct heartworm medication for your dog. They can ensure your furry friend is protected from this potentially fatal disease.