Besides the ick factor, dogs that eat poop are at risk of contracting gastrointestinal worms or experiencing an upset stomach. And, as stated above, coprophagia in dogs could also point to an underlying medical issue. Whether behavioral or medical in nature, this issue also disrupts the pet-human bond.
Do dogs eat their poop when they have worms?
Some parasites in a dog's body will leach away nutrients that the dog needs. Tapeworms are a good example. Sensing this, a dog may eat poop to try to replace the nutrients she is losing to the parasites.
What does it mean a dog eats their own poop?
If your dog is eating its own poop, the stool may consist of undigested food. That's an indication of a potential medical issue. Your dog may not feel well. Coprophagia, especially if it's a new behavior, can happen when something is medically wrong with your dog.
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