Trying to figure out what heartworms are, how they infect dogs, and what the early signs of heartworm disease are, so you can add years to your furry friend’s life and keep them in good trim? We understand your concern, and we are here to help! First things first, heartworms are large, spaghetti-like worms (Dirofilaria immitis) that live inside a dog’s heart for several years and can cause life-threatening damage if left untreated.
Now, let’s get into the details regarding heartworm disease, its symptoms, and preventive measures so that you can keep your canine hale and hearty in the long run.
Understanding Heartworm Disease in Dogs
Heartworm disease is a severe and fatal health condition, affecting 1 in 10 dogs worldwide. It is caused by an infected mosquito that bites a healthy dog, transmitting immature heartworms (microfilariae) into the dog’s bloodstream. These immature worms grow up to 12 inches within 6-7 months to become adult heartworms, which then reach the host’s heart and associated blood vessels. They then interrupt the normal heart functioning and cause severe damage to the lungs and other organs.
Also Read: Things to Know About Canine Heartworm Disease
Lifecycle of a heartworm
Symptoms that indicate a dog is suffering from Heartworm Disease
Mentioned below are a few common signs dogs exhibit while suffering from heartworm disease:
- Persistent cough
- Weight changes
- Weakness or lethargy
- Pot-bellied appearance
- Reluctance to exercise
- Breathing difficulty
- Rapid heartbeat
- Appetite loss
- Fainting
- Nose bleeding
- Fluid accumulation in the abdominal cavity
Diagnosis & Treatment
Primarily, veterinarians rely on the antigen detection test to verify the presence of heartworms in dogs. Other investigations include X-rays, blood investigations, and echocardiography.
For heartworm-positive dogs, there is only one approved treatment, i.e., melarsomine, that kills adult and immature heartworms. The treatment should be strictly administered under vet supervision.
Choosing the appropriate Heartworm preventives
As it is rightly said, an ounce of prevention is better than a pound of cure. There are various heartworm preventives available in the market that are both effective and affordable. Keep your dog on year-round preventives. Heartgard Plus for Dogs, Simparica Trio for Dogs, Revolution for Dogs, and Interceptor for Dogs are some of the popular and efficient treatments. Check the age and weight criteria of these treatments before buying them. Do not forget to consult the veterinarian before making any choice for your little one.
Also Read: Simparica Trio vs. Heartgard Plus: A Detailed Comparative Analysis
Preventing Heartworm Disease in Dogs
Taking necessary measures at the right time goes a long way in preventing heartworm disease and ensuring the good health of your furball. Let’s have a look at some tips to prevent heartworm disease in dogs:
- Maintaining a clean and hygienic environment prevents mosquito breeding.
- Administering year-round heartworm preventives plays a significant role in protecting your dog from heartworms.
- Keeping an eye on the symptoms helps in detecting the disease at an early stage and provides timely treatment.
- Taking your dog for regular vet visits helps in diagnosing the intensity of the disease more effectively.
- Limiting your canine’s outdoor exposure during peak mosquito season aids in minimizing mosquito attacks.
Final Words
Being a caring pet parent means a ton of responsibility and commitment to ensure a healthy, happy, and safe life for your four-legged companion. With a little effort and knowledge, you can keep them protected from various health conditions, including heartworm disease. So, what are you waiting for? Learn everything about heartworms and leave no stone unturned to keep your furry companions in the pink.