Heartworm disease is a serious and potentially fatal condition that affects dogs—and yes, cats too. Caused by parasitic worms transmitted through mosquito bites, heartworm disease is far more common than many pet parents realize. At Tender Loving Care Pet Nursing Hotel, we make prevention a top priority for every guest who stays with us.
What Is Heartworm Disease?
Heartworm disease is caused by Dirofilaria immitis, a parasite that settles in the heart, lungs, and associated blood vessels of infected animals. It can lead to severe lung disease, heart failure, and even death if left untreated.
For dogs, heartworms can grow up to a foot long and may live for years inside their body. For cats, the disease is less common but often more dangerous because it’s harder to detect and there’s no approved treatment—only prevention.
How Is Heartworm Transmitted?
Mosquitoes are the culprits. When a mosquito bites an infected animal, it picks up microscopic heartworm larvae. These larvae then mature and are passed on to the next animal the mosquito bites. That’s why heartworms are such a risk during warm, humid months—even indoors.
Signs Your Pet May Be Infected
Symptoms can vary, but here are a few warning signs:
Dogs
- Persistent cough
- Fatigue after moderate activity
- Weight loss
- Difficulty breathing
Cats:
- Coughing or asthma-like symptoms
- Vomiting (unrelated to food)
- Weight loss
- Sudden collapse or death (in severe cases)
Prevention Is the Best Protection
The good news is that heartworm disease is entirely preventable. There are several safe, vet-approved options, including monthly chewables, topical treatments, and injectable preventatives for dogs.
At TLC Pet Nursing Hotel, we require all dogs and strongly encourage all cats staying with us to be on a heartworm prevention plan. We ask pet parents to confirm their pet’s protection status during check-in and work closely with local veterinarians to ensure the best preventive care is in place.
How TLC Helps Keep Pets Safe
We go beyond boarding—we provide peace of mind. When you bring your pet to TLC:
- We confirm heartworm prevention during intake.
- Our team is trained to watch for signs of illness or discomfort.
- We offer guidance to pet parents who may have questions about prevention.
- We can refer you to trusted local veterinarians if your pet needs a prescription or a heartworm test before staying with us.
Final Thoughts
Heartworm disease is dangerous—but completely preventable. At Tender Loving Care Pet Nursing Hotel, we believe that protecting your pet’s health is a partnership. When you prioritize prevention, and we uphold safe, supportive care standards, your pet gets the best chance at a long, happy, heartworm-free life.
Questions about heartworm prevention or your pet’s health before their stay at TLC? Give us a call—we’re here to help.