The Pain Scale is a tool used to help individuals describe the intensity of their pain. It typically ranges from 0 to 10, where 0 means no pain and 10 represents the worst possible pain. This scale allows healthcare providers to assess a patient's discomfort and make informed decisions about treatment options. Patients may use different methods to express their pain levels, such as the Numeric Pain Rating Scale or the Wong-Baker FACES Pain Rating Scale, which uses facial expressions to represent varying levels of pain. These tools facilitate better communication between patients and healthcare professionals, ensuring appropriate care.