The document discusses coccygodynia, also known as tailbone pain. It defines coccygodynia as pain around the coccyx bone, which is at the bottom of the spine. Common causes include injury, childbirth, prolonged sitting, and repetitive straining. Symptoms include intense, deep pain in the tailbone area that can radiate to the lower genitals and legs. The pain is aggravated by sitting, standing, intercourse, lifting, and bending. Treatment options include ice, cushions, acupuncture, physiotherapy, medications, steroid injections, manipulation, and pelvic floor exercises.