Sentences with phrase «symptoms of heartworm disease develop»

Clinical symptoms of heartworm disease develop slowly, and they can be either subtle or dramatic.

Clinical symptoms of Heartworm disease develop very slowly.

Clinical symptoms of heartworm disease develop very slowly.

Not exact matches

Unfortunately, with the lack of early symptoms, by the time dogs are diagnosed with heartworm disease, it is usually well - developed and will require two to three injections of an arsenic - based product (called Immiticide) to kill the adult worms in the blood vessels of the heart.