What should i expect after a root canal?

Mild soreness: Root canal treatment may cause an inflammatory response. This response includes slight swelling of the ligaments that support the tooth. If the tooth is returned to function "chewing" too soon these stretched ligaments will cause pain. Mild analgesics such as advil, (ibuprofen) if not medically contraindicated may ease the discomfort. Occasionally bite adjustment is needed too. If pain lingers see your dds.

Nothing to something: Root canal post op varies from nothing meaning no pain or discomfort to some discomfort. But nothing major to keep you up at night or away from work. Mostly it will remove your original pain immediately. Sometimes a generalized soreness upon chewing or touching the area is normal for few days after the procedure.

Ask the dentist...: The dentist who performs the root canal procedure best knows the experiences of his/her patients. Your answer can then be more specific. In general i would expect your jaw muscles to be sore from being open for a period of time. I would expect some mild soreness perhaps for a few days. I would also expect that the tooth may well be recommended for a crown to protect it.