White Fillings (Bonding)
After the anesthesia wears off your teeth will likely be sensitive. This is due to several factors: the anesthesia (numbing), the cavity bacteria being removed (drilled), and the conditioner being used. Because cavities are caused by bacteria that produce acid that decays the tooth, all of the decay must be removed (drilled) and this will irritate the nerve inside the tooth. Compare this to having a sore on your arm, it becomes sensitive when you clean the area, but rapidly gets better. You should avoid hot and cold food or drink for the next few days. After that initial period, your treated teeth will feel as good as new. Continue your normal cleaning, brushing, and flossing to ensure that your fillings last for a long time.