[header] How to treat ascarids in dogs [title] Look at your dog's belly. [step] Many dogs, especially if they are older, do not show outward signs of an ascarid infection. If you have a puppy, though, you will probably notice if he has ascarids.
A classic symptom of an ascarid infection is a pot belly. [substeps] The harmful activity of the ascarids in the intestines causes the pot-bellied appearance.