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Parasite Prevention

Are Fleas, Ticks, and Heartworms Causing Trouble for Your Pet?

The word “parasites” is enough to make anyone cringe, and for good reason. These sneaky pests are invasive, unsanitary, and liable to spread diseases to pets and their families. Heartworms, fleas, and ticks are especially a concern for pets, who are unaware of the dangers posed by these nasty critters. If your pet is not currently taking preventatives or missed several doses during the year, their risk of becoming infected is much higher.

Common Diseases Spread by Parasites

Heartworms, fleas, and ticks are found just about anywhere in North America, making parasite prevention a must for every dog and cat regardless of their lifestyle.

The most common diseases we see in pets include:

  • Heartworm disease (carried by mosquitoes)

  • Lyme disease (carried by ticks)

  • Anaplasmosis and ehrlichiosis

  • Flea allergic dermatitis

These are just a few examples of conditions that pets can experience if they come into close contact with parasites. There are many others too, including roundworm, tapeworm, hookworm infestations, and giardiasis.

Are Any of These Deadly?


Heartworm disease and Lyme disease are major health concerns, especially for pets with weaker immune systems.

Heartworm disease refers to a condition spread by female mosquitoes. When a mosquito ingests the tiny early-stage roundworm larvae from an infected host, they carry these parasites for about two weeks. When the mosquito bites another animal, the larvae enter the bloodstream and begin their journey to the animal’s lungs and heart. They take root around these organs when they become mature adults and, if left untreated, can grow in number, blocking the blood vessels and arteries, which in turn can lead to death.

Lyme Disease is more easily treatable, but pets with a history of illness can be more vulnerable to its effects. Lyme disease is characterized by swelling of the joints, lameness, fever, and lethargy. The disease itself is not carried by ticks; rather, ticks that spread Lyme disease carry bacteria called Borrelia burgdorferi, which is the true cause of the disease in animals. Furthermore, Lyme is zoonotic, which means that humans are also at risk of infection.

Most intestinal parasites such as roundworm, tapeworm, hookworm, and whipworm can be eliminated with proper treatment and parasite preventatives.

Year-Round Prevention Guarantees Protection


Keeping to a schedule and giving your pet their monthly (or tri-monthly, depending on the medication) preventatives is key to making sure that parasites are never a problem for your pet. Missing even one dose can significantly increase your pet’s risk of infection.

For convenience, auto ship your preventatives from our online store so you never miss a dose. Shipping is free!

Please talk to us about having your pet tested for parasites and giving them the right preventatives—their health depends on it!

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