Heartworms - The Hidden Threat
What Are Heartworms?
Heartworm disease is a serious and potentially fatal condition affecting pets, particularly dogs and cats. Heartworms are parasitic worms transmitted through the bite of an infected mosquito. Once a pet is bitten, heartworm larvae enter the bloodstream and lodge in the heart, lungs, and blood vessels. They mature into adult worms, causing lung disease, heart failure, and damage to other organs.
Common Symptoms of Heartworms in Dogs
Persistent cough
Fatigue after moderate activity
Decreased appetite
Weight loss
Difficulty breathing
Swollen abdomen due to fluid buildup
Common Symptoms of Heartworms in Dogs
Coughing
Asthma-like attacks
Vomiting
Loss of appetite
Weight loss
Difficulty walking
Fainting or seizures
Diagnosing Heartworms
Heartworms are diagnosed through a blood test. In dogs, this may be accompanied by X-rays, ultrasound, and echocardiography to assess the infection's severity. Cats can be more challenging to diagnose, requiring additional imaging and antibody tests.
Treating Heartworms
Treating heartworms is can be complex and risky, especially in advanced cases. For dogs, the standard treatment involves a series of injections to kill adult heartworms, along with medications to manage inflammation and kill remaining larvae. Strict exercise restriction is crucial during treatment to prevent complications.
For cats, there is no approved treatment so management focuses on keeping the pet stabilized and symptom management. Preventive measures and regular monitoring are essential for managing heartworm disease in cats.
Preventing Heartworm Disease
Prevention is far easier and safer than treating an established infection. Several heartworm preventive medications are available in monthly oral tablets, topical treatments, and injectable options that provide up to six months of protection. These medications kill heartworm larvae before they mature into adult worms.
Reducing your pet's exposure to mosquitoes can also help lower the risk of heartworm infection. This includes keeping pets indoors during peak mosquito activity, using pet-safe mosquito repellents, and eliminating standing water around your home where mosquitoes breed.
Conclusion
Heartworms are a serious but preventable condition. Regular veterinary check-ups, consistent use of preventive medications, and awareness of the signs and symptoms can help protect your pet. If you have any concerns or questions about heartworm prevention and treatment, contact Gursky Veterinary Services for personalized advice and guidance.
By following these guidelines, you can help ensure that your pet stays healthy and heartworm-free.
