Mosquitoes play a key role in spreading heartworm disease to dogs. Understanding how this happens is important for prevention ...

The symptoms of heartworm disease may vary depending on the severity of the infection. In the early stages, dogs may exhibit minimal or no signs. And this is why heartworm disease is also known as ...

Heartworm disease is caused by a blood parasite ... She says people are more likely to notice symptoms in dogs, because we don't typically take cats for walks where they would show signs of ...