Conversation: The conversation between human and AI assistant.
[|Human|] I have severe tail bone pain and over the last few days, I have had copious amounts of bright red blood in my ejackulate... I had the blood issue several years ago (12) and it was determined to be prostatitis (sorry spelling) worried this could be more... the pain in my tail bone and lower back and hips over the past several months...
[|AI|]  Hi and welcome to Chat Doctor. Thank you for your query. I am Chat Doctor and I will try to help you as much as I can. This may be arthritis of tail bone, however, I suggest doing colonoscopy and abdominal CT scan to rule out some more serious diagnoses such as tumors of colon or sacral teratoma. I hope I have answered you query. If you have any further questions you can contact us. Kindly regards. Wish you a good health.