We have only wormed Ruby once (maybe twice) since we got her 3+ years ago. I have seen some threads recently in which people say they deworm a few times a year.... Wondering how important/necessary that is? I analyze every poop and have never seen any worms tho I know some can be in there and are not obviously visible.... We don't play with other dogs or really have that much 'exposure'. Neighbors have cats and one had tapes last year but I think they took care of it. Someone left a dead rat in the garage day before yesterday but it was not really chewed on (it had injuries but they looked more like a crow did it than one of my dogs)... (We do monthly heart guard but that's it)
Should this be done as a routine thing or only 'as needed' ?



The way that most parasites are transmitted is by fecal-oral contamination. In other words, they have to ingest contaminated feces or soil in order to get the parasite. So, in very dry climates, this is less of an issue because heat will kill the eggs/cysts in most cases.
. Most parasites shed eggs/cysts every 2-3 weeks, so it is entirely possible to miss seeing an egg/cyst simply based on the timing of the test.
As a consequence, many people will prophylactically deworm just to be safe (and although many of the heartworm preventatives help control parasites, they do not cover all of them and may not be able to clear an infection if it is a strong one).
Well, obviously it can be a health concern for your pet.
It can cause many different problems, depending on the parasite we are talking about. But, also important to note, many of the parasites can be transmitted to people.
It is especially a problem for the young, the old, and the immunocompromised. Plus it is just gross...
ha ha ha....
There are some parasites it doesn't cover (ie: giardia), so I would still recommend having a stool checked at least once, maybe twice a year (depending on the area you live in). I personally check stool samples quite frequently, as I don't like to give a lot of un-necessary medications.