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Parasite Prevention

Protect your pet from fleas, ticks, heartworms, and more with year-round parasite prevention plans.

Parasite Prevention: Protecting Your Pet Inside and Out
Parasites may be small, but the problems they cause can be serious. Fleas, ticks, heartworms, and intestinal parasites not only make your pet uncomfortable,
but they can also lead to major health issues if left untreated. That’s why parasite prevention is a cornerstone of responsible pet care.

At our clinic, we take a proactive approach to help keep your pet safe, healthy, and itch-free year-round.

Why Parasite Prevention Matters

Parasites are more than a nuisance. Some carry diseases that affect your pet’s organs, immune system, and even your family. Others, like intestinal worms, may go unnoticed until your pet shows signs of illness.

Preventive care helps avoid:

  • Itchy, irritated skin

  • Allergic reactions (especially to flea bites)

  • Transmission of Lyme disease, ehrlichiosis, and other tick-borne illnesses

  • Intestinal upset, weight loss, or anemia from worms

  • Potentially fatal heartworm disease

  • Risk of zoonotic transmission (parasites that spread to humans)

With the right plan in place, most of these issues are entirely preventable.

Common Parasites We Guard Against

External Parasites

  • Fleas – cause skin issues and may lead to flea allergy dermatitis

  • Ticks – can transmit serious diseases with just one bite

  • Mites – microscopic pests that lead to ear infections and mange

Internal Parasites

  • Roundworms, hookworms, tapeworms, whipworms – live in the intestines and can cause digestive problems, especially in puppies and kittens

  • Heartworms – transmitted by mosquitoes, heartworms grow inside the heart and lungs and can be life-threatening if untreated

Prevention Options We Offer

We tailor parasite prevention based on your pet’s lifestyle, age, and regional risks. Options include:

  • Monthly chewable or topical preventives

  • Routine deworming (especially for puppies, kittens, or outdoor pets)

  • Annual fecal exams and heartworm testing

Many of today’s preventatives offer broad-spectrum protection—one dose can cover multiple parasites.

What to Watch For

  • Scratching or biting at the skin

  • Scooting or licking around the rear

  • Visible worms in stool or vomit

  • Lethargy, coughing, or changes in appetite (potential signs of heartworm)

If you notice any of these symptoms, it’s best to schedule an exam right away.


Parasite prevention is simple, affordable, and highly effective. Staying consistent with your pet’s prevention plan protects not only their health—but also your household.

💙 Whether it’s a checkup, questions, or care needs, visit us—we’re here to be your partner in your pet’s health.

FAQs

There is no question too big or too small for our veterinary team.

East Longmeadow Animal Hospital advises the following common vaccinations your pet will receive from the time they are a puppy or kitten and when they are an adult animal. Core Vaccines: Rabies (Canines and Felines) (by Mass. state law) Canine Parvovirus (Canines only) Canine Hepatitis (Canines only) Feline Calicivirus (Felines only) Feline Rhitnotracheitis (Felines only) Lifestyle Vaccines: Lepto Bordetella Influenza

Euthanasia is an option considered for a pet when recovery or a comfortable existence is highly unlikely. If you are considering euthanasia for your pet, please schedule an appointment so our staff at East Longmeadow Animal Hospital can evaluate your pet and provide you with the medical treatment options available.

Euthanasia is an injection of an anesthetic overdose into a vein of your pet which causes them to pass away quickly and painlessly. We also offer End-of-Life & Euthanasia services here at East Longmeadow Animal Hospital.

East Longmeadow Animal Hospital advises that Kittens and puppies require vaccinations between 6-8 weeks, then 12 weeks, and 16 weeks. After that, your kitten and puppy should receive annual check-ups to receive routine care and rabies vaccinations by state law.

Rabies vaccine is required by Mass. state law. East Longmeadow Animal Hospital recommends cats receive rabies annually and canines every three years after their first initial rabies vaccines.

East Longmeadow Animal Hospital advised the following for neutering. Dogs: Typically dogs are neutered around six to nine months of age. If you have an adult dog, they can still be neutered. For canines, spay and neuter recommendations vary based on breed and size of the pet. Your vet will provide you with recommendations based on the individual patient during an exam. Cats: Kittens can be spayed or neutered as young as six months old. It is recommended that you spay or neuter your cat before they are five months old.