Heartworm Prevention and Treatment

Heartworm Infection: A Silent Threat That Deserves Your Attention

Heartworm disease often develops quietly, yet it can cause life-threatening damage before symptoms are ever noticed. At Delco Veterinary Hospital, we regularly care for pets in Sharon Hill, PA, whose owners are surprised to learn that heartworm disease can be easily prevented and how serious it becomes when it is not. Our team is here to inform you on the tools for protecting your pet’s long-term health.

What Is Heartworm Disease?

Heartworm is caused by parasitic worms that live in the heart, lungs, and major blood vessels of infected pets. It is transmitted through mosquito bites, meaning even indoor pets are at risk. Once inside the body, immature worms grow over several months, eventually interfering with heart and lung function. Since early infection rarely causes obvious symptoms, heartworm disease is often detected only through routine testing by a veterinarian near you.

Why Prevention Is Essential

Heartworm prevention is far safer, simpler, and more affordable than treatment. Monthly preventatives work by eliminating immature heartworms before they can mature and cause damage. In our Sharon Hill, PA, veterinary practice, prevention is strongly recommended year-round because mosquitoes can survive in more seasons than many pet owners realize. Consistent prevention helps ensure your pet stays protected without unnecessary risk.

Recognizing Signs of Heartworm Infection

As heartworm disease progresses, symptoms may begin to appear. These can include coughing, fatigue after mild activity, weight loss, and difficulty breathing. In severe cases, heart failure may occur. By the time signs are visible, significant internal damage may already be present, which is why routine testing is emphasized during annual wellness exams.

How Heartworm Treatment Works

If a pet tests positive for heartworm, a carefully monitored treatment plan is required. Treatment involves medications that kill adult worms and microfilaria, along with strict activity restriction to reduce complications. This process can take several months and must be overseen by a veterinary professional to ensure safety. While treatment can be successful, it places stress on the body, making prevention the preferred option whenever possible.

Our Approach to Heartworm Care

At Delco Veterinary Hospital, heartworm prevention and treatment plans are all tailored to each pet’s age, lifestyle, and overall health. We perform routine testing, prescribe appropriate preventatives, and guide pet owners through every step of care. Our goal is to protect your pet’s heart and lungs, giving you peace of mind.

Take the Next Step in Protecting Your Pet

If you are looking for a reliable veterinarian near you to help prevent or manage heartworm disease, call Delco Veterinary Hospital in Sharon Hill, PA, today at (610) 586-1577 to schedule an appointment with our veterinarian, Dr. Mapp. Our experienced veterinary team is ready to provide testing, prevention, and treatment plans that keep your pet healthy and protected.