Parasite Prevention

Stop Parasites Before They Start

Year-round protection for a healthier, happier pet.

At Central Hospital for Animals Harrisburg, we believe parasite prevention is one of the most important parts of keeping your pet healthy. Whether it’s a mosquito carrying heartworms or fleas hiding in the carpet, parasites can sneak up fast and cause serious discomfort—or worse. That’s why we offer complete parasite protection, built around the specific needs of pets here in Harrisburg and the surrounding areas.

Even pets that stay mostly indoors can be at risk. Mosquitoes can fly into your home, fleas can hitch a ride on your clothes, and intestinal parasites can spread through contact with contaminated soil. Because so many parasites show few—or no—obvious signs in the early stages, it’s essential to stay ahead with proactive care.

We recommend regular testing for heartworms and intestinal parasites, along with consistent monthly prevention. Our team will walk you through the options and help you find the right plan for your pet’s lifestyle, whether they’re a laid-back lap cat or a trail-hiking pup.

Our services include:

• Heartworm testing and monthly prevention using vet-recommended medications
• Flea and tick control with chewables, topicals, and collars
• Deworming protocols tailored to your pet’s age, weight, and risk factors
• Mite detection and treatment, including ear mites and skin mites
• Puppy and kitten-safe prevention starting as early as 2 weeks old

Signs of a parasite problem can range from subtle to severe. You might notice scratching, vomiting, diarrhea, weight loss, or even visible worms. But in many cases—especially with heartworms—your pet may seem completely normal until symptoms become advanced. That’s why prevention is always the best option.

At Central Hospital for Animals Harrisburg, we make it simple. During your visit, we’ll examine your pet, perform any necessary lab work, and help you choose safe, effective products that protect against the most common parasites in Southern Illinois. If your pet is already showing signs of a problem, we’ll get to the bottom of it quickly and begin treatment right away.

Protecting your pet from parasites isn’t just about keeping them comfortable—it’s about safeguarding their long-term health. Let’s work together to stop pests before they have a chance to settle in.