Heartworm

Heartworm is a parasitic disease transmitted through mosquito bites, affecting the heart and lungs. It is a serious and potentially fatal condition, particularly in dogs, but can also affect cats and other animals. Heartworms are long, thread-like worms that live in the heart, lungs, and associated blood vessels. Symptoms of heartworm disease include coughing, difficulty breathing, fatigue, and weight loss. In severe cases, heartworm can lead to heart failure and death. Diagnosis involves blood tests to detect the presence of heartworm antigens or microfilariae. Treatment is complex and may involve medications to kill the adult worms and larvae, as well as supportive care to manage symptoms. Preventive measures, such as monthly heartworm preventatives, are essential to protect animals from infection. Pet owners should work with their veterinarian to ensure their pets are on an appropriate heartworm prevention program and receive regular testing to detect any infections early.