is there a medication i can buy over the counter for worms in a 3 mth old chihuahua that will kill them or do i need to take to our vet?
There are otc meds sold for deworming but it is best to know what you are treating. There are many different worms and treatments available. You want to make sure the treatment you are giving your pet is the appropriate medication. I recommend that you have your vet analyze the stool so the appropriate medication can be prescribed. vetcare