Hello DR, I am taking kaverzide 150, for blood pressure also briccanyl & symbicort preventor for asthama. I have an absuss in my mouth up the top, I went to a Dr today who prescribed me with Amoxcyllin & metrogyl 200, which I have just had my second lot of, I have just realised that it s not where the absuss is that pains it s the bottom tooth where the top tooth hits it. Can you tell me what the metrogyl does, also I have had panadol but isn t working for this pain, is there anything else that I can take to ease the pain that won t affect me with my other medicines that I regularly take. I am in a lot of pain at the moment. Have to wait until next week before I see the dentist. Is oil of cloves any good for the pain. Thank you Andrea