LASIK is an outpatient procedure. It is done under localanesthesia in a surgeon's office or a same-day surgery center.
LASIK手术是一种门诊手术，一般是在外科医生的办公室或门诊手术室中以局部麻醉的方式完成的。
2
Localanesthesia is used to make a small area of the body lose feeling.
局部麻醉用来使身体的一小部分失去感觉。
3
This technique is most often performed under a general anesthetic but in certain situations may be done under localanesthesia with sedation or spinal anesthesia.