Conversation: The conversation between human and AI assistant.
[|Human|] Hi, My jaw on the right side has been hurting for at least 1 week. My tongue on the right side also had a tingling sensation last week which is now gone. Now this week I noticed a pencil tip size blood blister on my gum directly behind my last tooth on gum. one day its there and the next day its gone .What could be the cause of this I a starting to worry.
[|AI|]  It may either be erupting last molar which is compressing upon the nerve supplying the oral cavity. Kindly let me know your age. Or it may be Folic Acid deficiency. You may take Tab. B-FOLCIN (FOLIC ACID) 5 mg twice a day. Use a mouth wash like MEDICINE gargles four-five times a day. Cover the blister with painkiller gel like COCAINE before taking food. Do not worry about COCAINE going into stomach as it is medicine.