Nurses use a variety of methods to monitor patients: - Vital Signs: Regularly checking blood pressure, heart rate, respiratory rate, and temperature. - Observation: Noting changes in a patient's physical appearance, behavior, and overall well-being. - Clinical Assessments: Performing assessments such as auscultation, palpation, and inspection. - Technology: Utilizing tools like cardiac monitors, pulse oximeters, and electronic health records (EHRs).