的意思 PRN

1. Please administer pain medication PRN for breakthrough pain.
请根据需要为突发疼痛给予止痛药。

2. The patient can take their medication PRN for anxiety as needed.
病人可以根据需要服用抗焦虑药物。

3. Nurses should document all PRN medications given to patients.
护士应记录所有给予病人的按需用药。

4. The doctor ordered a PRN dose of medication for the patient's headache.
医生为病人的头痛开了一次性的按需用药。

5. It is important to monitor the patient's response to PRN medications.
重要的是监测病人对按需用药的反应。

6. PRN medications should only be used when necessary and not as a routine treatment.
按需用药应仅在必要时使用，而不是作为常规治疗。