Common Parasites
Dogs and cats can have both internal and external parasites.

The most common external parasites include fleas, ticks, ear mites, and skin mites. Heartworm, intestinal worms, and giardia are the most common internal parasites.
What Are the Symptoms of a Parasite Infestation?
Pets with parasites experience a wide range of symptoms depending on the type of parasite. The early signs generally include:
Without treatment, parasitic infections can cause complications that range from chronic skin infections to death. Untreated intestinal parasites can also be transmitted to humans.
- Lethargy
- Pale gums
- Decreased appetite
- Excessive scratching of skin or ears
- General signs of discomfort
Without treatment, parasitic infections can cause complications that range from chronic skin infections to death. Untreated intestinal parasites can also be transmitted to humans.
How Are Parasites Prevented?
Prevention is the best way to protect your pet from parasites. We recommend keeping your pet on parasite preventatives year-round to shield them against fleas, ticks, heartworm, and other parasites. We provide both topical and oral treatments and will work with you to help you determine which products are best suited to your pet’s needs.