pain measurement methods

Pain measurement methods help quantify how a person feels pain. One common approach is the numerical rating scale, where individuals rate their pain from 0 (no pain) to 10 (worst imaginable). Visual analog scales use a line to mark pain intensity. Descriptive scales ask patients to describe their pain using words like mild, moderate, or severe. Some assessments incorporate questionnaires to evaluate how pain affects daily life. These methods combine subjective reports with standardized tools to provide clinicians with a clearer understanding of pain severity and its impact, aiding in diagnosis and treatment planning.