Final answer:
Facial palsy, inflammation of the brain and spinal cord, and Lyme carditis are symptoms associated with Lyme disease, caused by the bacterium Borrelia burgdorferi.
Step-by-step explanation:
Facial palsy, inflammation of the brain and spinal cord, and Lyme carditis are symptoms related to Lyme disease. This condition is caused by the spirochete bacterium Borrelia burgdorferi, which is typically transmitted through tick bites. A key symptom of Lyme disease is a distinctive bulls-eye rash known as erythema migrans, but additional symptoms can include flu-like manifestations, facial palsy, joint swelling, and neurological complications such as inflammation of the brain and spinal cord. Early diagnosis and treatment of Lyme disease are crucial to prevent serious complications.