How does the VDS compare to other pain assessment tools?
- Numeric Rating Scale (NRS): The NRS asks patients to rate their pain on a scale of 0 to 10. While it provides a quantitative measure of pain, it may not capture the complexity of the pain experience as well as the VDS. - Visual Analog Scale (VAS): The VAS involves a 10 cm line where patients mark their pain level. It provides a visual representation but may be challenging for patients with visual or motor impairments. - Faces Pain Scale (FPS): The FPS uses facial expressions to represent pain levels, making it useful for children and those with communication difficulties. However, it may not be as precise for adults who can articulate their pain.
