广播电视英语短句 第 84 课：有关智齿-6

Or they might choose to have a local painkiller and remain awake. 他们也可以选择服用局部止痛片，保持清醒。

It may depend on the condition of the wisdom teeth and the number to be removed. 这些都取决于要拔除智齿的状况以及需要拔除的智齿数。

After surgery, there can be swelling of the gums and face and some pain. 手术后，面部和牙龈可能会肿胀，病人也会疼痛。

Both can be treated with cold wraps and medication. 这些都可以通过冰敷或者药物来进行治疗。