Which of the following is a responsibility of a Patient Care Technician?

Monitoring vital signs is a fundamental responsibility of a Patient Care Technician (PCT). This task involves regularly checking and recording essential physiological measurements such as blood pressure, pulse, respiration rate, and temperature. These vital signs are critical indicators of a patient's health status and can help identify changes that may need further evaluation by the healthcare team.

PCTs are vital in providing direct patient care and support to nursing staff, which includes ensuring that vital signs are accurately recorded and reported. This information not only informs the healthcare provider about a patient's immediate health status but also helps in tracking the patient's progress over time. By monitoring vital signs, PCTs play a crucial role in the early detection of potential complications and in maintaining patient safety.

The other responsibilities mentioned, such as administering medications and performing patient assessments, typically fall outside the scope of practice for a Patient Care Technician and are more aligned with roles that require advanced training, such as nurses. Diagnosing medical conditions is also beyond the scope of a PCT, as it requires a medical degree and specialized training. Thus, monitoring vital signs accurately reflects a key duty of a Patient Care Technician, emphasizing their essential role in patient care.