Doctor's orders refer to the medical instructions issued by doctors in medical activities (including changing patients' beds, changing from guardianship to ordinary beds, etc.) ). The nurse should communicate with the competent doctor and execute the doctor's advice in time after confirming the doctor's advice.

Electronic doctor's advice is to change the traditional manual mode of manual writing, auditing, nurse's auditing, entry, accounting and execution into the electronic mode of computer entry, auditing, printing, signature, nurse's auditing, accounting, execution and signature.