What is meant by baseline in vital signs?

Baseline in vital signs refers to the normal range of measurements for an individual's physiological parameters, such as heart rate, blood pressure, respiratory rate, and temperature. Establishing a baseline is crucial for healthcare providers to identify any deviations or changes that may indicate a medical issue. It typically reflects the patient's health status when they are stable and not experiencing any acute illness or distress. Regular monitoring against this baseline helps in assessing the effectiveness of treatments and interventions.