Conversation: The conversation between human and AI assistant.
[|Human|] I had a pain 4 weeks ago, teeth infection 4and 5 right, got antibiotic 150 mg for 1 week, pain gone but lower lip numbness stay. Was begin secend day  before tretment root canal. After second (4th right tooth) tretment I got second antibiotic 300mg. dentist sad numbnes will go away, but is not.What I should do?
[|AI|]  Hi. Welcome to Chat Doctor. I read your query. The numbness in lip is not due to antibiotic. Since you mentioned Root canal treatment, you must have got anesthesia injections for it. This or root canal might have pricked nerve which has caused this numbness. This is usually temporary and goes away in 3-4 weeks or may take longer. Take good diet, lots of fluid. Take multivitamin one every day. If the numbness persists for more than that, consult your dentist. Hope the answer helps you. Thank you!