Dog Parasite: Roundworms


Many parasites make their home in the dog’s small intestine.  Most of them belong to the ascarid family.  But some dog parasites, such as those that belong to the group of toxacara, also infest your dog’s large intestines.  This type of parasite not only infests the large intestines but they also infest your dog’s blood vessels and their respiratory tract. 

This dog parasite is also very harmful to puppies.  The worms are capable of passing through the gut wall, into the blood supply, right to the liver and lungs, where they are coughed up and swallowed.  This is a process that repeats itself over and over again.

Roundworm is a dog parasite that is responsible for certain illness in puppies such as hepatitis and pneumonia.  In adult dogs, the worms usually travel to the muscles where they remain inactive as cysts. In pregnant dogs, the dog parasites attack the embryo and then stay in the puppy’s lungs. 

This type of dog parasite is also very dangerous to children.  Although it is very uncommon, they may possibly become encysted in the child’s eye which in extreme case, cause eye loss.  This can be avoided by immediately disposing of your dog’s feces and making sure that children are trained not to put their hands in their mouths after touching a dog...



Dog Health Questions     Home
dog training guide
Complete Dog Health Guide
- First Aid Guide For Your Dog


How (and when) to take your dog's temperature; When you absolutely must be concerned about your dog's diarrhea; What are the dangers of constipation and how you can help; Learn how to recognize the symptoms of poisoning. These are just a few examples of the valuable "how and why" information found in this book. Don't let your dog become a victim. Learn the basic elements of Canine First Aid in about as much time as it will take you to read the Sports Section in tomorrow's newspaper... Get your copy now!