Dogs should be contained in a fenced yard or leash while cats will do better inside a cat carrier or secure box with holes in it for breathing. (dogcopilot.org)
These pesky parasites live inside your cat's small intestine and can really affect your cat's energy and ability to gain weight. (stewartpet.com)
I recommend looking inside your cat's mouth to check for any tartar, or have your vet check your kitty's teeth. (feline-nutrition.org)