What Do Heartworms Do To A Dog’s Heart?
The adult worms cause inflammation of the blood vessels and can block blood flow leading to pulmonary thrombosis (clots in the lungs) and heart failure Remember, heartworms are “foot-long” parasites and the damage they cause can be severe. Heartworm disease can also lead to liver or kidney failure. Does heartworm affect the heart? Heartworm disease … Read more