Intestinal parasites are actually quite common, especially in children, but they are easily treated. Your doctor can prescribe an oral medication (pills) that will get rid of them.
What worms look like in human stool depends on the type of worm. A tape worm is flat and looks like rice, a hookworm in long and light colored, a meat worm is red and long.
No. There are parasites in feces. Consuming feces can make dogs sick or have worms.
Red wiggler worms are capable of consuming human feces, but it is not recommended to use them for this purpose due to potential health and safety concerns. It is best to compost plant-based kitchen scraps and yard waste instead.
no
Its usually on the next one or two times it works fast.
Yes they can get worms
no
You can see them in it's feces.
ALL cat feces (or any feces of all species) has an odor, but if a cat's feces has an especially putrid odor, along with possibly being loose, it is possible that the cat has coccidiosis. Which is caused by a protozoan parasite. Kittens have died from lack of treatment for coccidia.
It depends on the kind of worms the dog has. Either way the dog should be treated and the human should see a doctor. Typically stepping on (hook worms) or ingesting feces is the best way. Feces can be ingested in microscopic quantities from petting or shoes or all kinds of other ways. Touching or being touched by the dogs butt hole near your mouth or on your hands if you eat without washing them. Possibly some worms can be contracted through licking, though it is less likely than through feces.
If they look like cooked white rice, then they're probably tape worms.
Because your dog is sick.