Final answer:
Vital signs should be measured every 30 minutes during the initial phase of PD, and then less frequently if the patient is stable, following the protocols of the healthcare facility.
Step-by-step explanation:
When performing peritoneal dialysis (PD), it is important to measure the patient’s vital signs to monitor their condition throughout the procedure. The frequency of monitoring can depend on the patient's stability and the policies of the healthcare setting. Generally, guidelines suggest that vital signs should be measured every 30 minutes during the initial phase of PD to ensure the patient is tolerating the procedure well. After the initial period, if the patient is stable, vital signs can be measured less frequently, such as every 1 to 2 hours. However, it is paramount to always follow the specific protocols of your healthcare facility.