What are heartworms in dogs called? - briefly
Heartworms in dogs are officially known as Dirofilaria immitis. This parasite is transmitted through mosquito bites and primarily affects the heart and lungs of infected canines.
What are heartworms in dogs called? - in detail
Heartworms, also known as Dirofilaria immitis, are a serious health concern for dogs. These parasites are transmitted through the bite of an infected mosquito and can cause significant damage to the heart, lungs, and blood vessels of affected dogs. Once inside the dog's body, the immature worms, called microfilariae, develop into adult heartworms over a period of about six months. The adult heartworms then reside in the pulmonary arteries (the vessels that carry blood from the heart to the lungs) and the right side of the heart, where they can cause inflammation and blockages.
The presence of heartworms in dogs is often associated with various symptoms such as coughing, fatigue, decreased appetite, and even heart failure in severe cases. Early detection and treatment are crucial for managing this condition effectively. Veterinarians use blood tests to detect the presence of microfilariae or specific antigens produced by adult female heartworms. If heartworms are detected, a combination of medications is typically administered to kill both the immature and adult worms. However, the treatment process can be lengthy and may require strict rest and exercise restriction for the dog during recovery.
Prevention is considered the best approach in combating heartworm disease. Dog owners can protect their pets by using monthly preventative medications that are available through veterinary clinics. These medications work by killing the immature worms before they have a chance to develop into adults, thus preventing the establishment of a full-blown infection. Regular testing and adherence to a preventative schedule are essential for maintaining a dog's health and minimizing the risk of heartworm disease.