As a rare zoonotic helminth disease, paragonimiasis is easy to be misdiagnosed. Adequate attention to the medical history of the patient and early detection of serological antibodies can improve the diagnosis rate. Praziquantel and trichlorobendazole are commonly used for treatment, and the prognosis is good. This case report mainly introduces the classification, diagnosis, and treatment of paragonimiasis, with an aim to draw the attention of doctors to the disease.