What can i do for a toothache after composite filling?

Toothache: Check with your dentist, if it really hurts badly may you need root canal treatment, but if it is only sensitive it will resolve by itself in six weeks, just take otc pain killer.

See your dentist: Although it may be more serious and in need of additional treatment, this may only be a tooth with an occlusal/biting interference. A simple adjustment may be all that's needed. Either way contact your dentist for an appointment.

Wait and see: Teeth are sensitive after fillings due to the size, depth and location on the tooth. Also the size of the pulp chamber. Sensitivity to cold is most common. This usually abates in 2 wks. If the tooth aches without any stimuli, then there is a greater chance the pulp may be irreversibly inflamed and a root canal may be necessary. If the ache continues to worsen over time, a root canal is necessary.

Advise your dentist: Pain after a new filling can be normal or the first sign that there is a problem. If the pain is related to the injection it should disappear and be treated with otc pain relieving medications. If it is related to biting the filling may need an adjustment. If it is related to temperature and it lingers longer than 30 seconds after the stimulus is removed it should be checked by your dds.