Lori Hehn, DVM, discusses a human disease or syndrome, where an owner believes that they or their pets are infested with a parasite or organism that isn't there. Delusional parasitosis is a mistaken belief that one is being infested by parasites such as mites, lice, fleas, spiders, worms, bacteria or other organisms. Source: VetPrep. Link. Dr. Hehn knows veterinary team … [Read more...]