What happens after you step in dog poop?

Nothing.. wash your feet!

And deworm your dog. Take in a fecal sample from over a 2 day period and have your Veterinarian check over your dog and also check the fecal sample to see what all types of internal parasites your dog has. The will help you to determine which type of deworming medication you should use. Always repeat the deworming in 2 weeks.