Conversation: The conversation between human and AI assistant.
[|Human|] Hello Dr. On the 21may of this year i had some heart palpitations. I was admited in the hospital for a week. Bcoz i had vomited a worm earlier the Dr treated me for bilhazia.wen went for a heart echo dey said i have premature heart contractions. I did another which said one of my mitral valves was fibrotic. The problem I have now is that my left leg feels numb wen I walk and my left hand at times is week.I have chest pains and left side of my face gets a bit numb. I was put on aternolol.
[|AI|]  Hello! Thank you for asking on Chat Doctor! I carefully passed through your question and would explain that your symptoms seem to be related to possible stroke or episodes of transient ischemic attacks (TIA). I recommend going to the ER for a careful physical exam and a brain CT scan to exclude this possibility. A Doppler ultrasound of the neck vessels would be necessary to examine the blood flow to the brain and exclude possible vessel narrowing. Hope to have been helpful! Best wishes,