Hat, mask, white coat and stethoscope are necessary. If you forget to wear a hat and mask, you must say put on a hat and mask, and then start the operation.

2. Excellent psychological quality

Don't be too nervous or too relaxed. Take three deep breaths while waiting for the exam, think about the details of the exam items and divert your attention. Give yourself time to think.

3. Operation process "three preparations, two communication and one process"

Communication before operation:

1) communicate with the examiner: hello, teacher, I'm candidate no. XX, I have drawn the question number. XX, the operation topic is XX. Please give me more advice.

2) Communicate with the examinee: introduce yourself, the purpose of this operation, the matters needing attention during the operation, how the examinee needs to cooperate, and some possible situations during the operation to appease the examinee's psychological tension.