Who analgesic ladder how many steps?

Answer 1

The WHO analgesic ladder is a guideline developed by the World Health Organization to help manage pain, particularly in cancer patients. It consists of three steps: Step 1 involves non-opioid analgesics (like acetaminophen or NSAIDs) for mild pain, Step 2 includes weak opioids (like codeine) for moderate pain, and Step 3 employs strong opioids (like morphine) for severe pain. The ladder emphasizes a stepwise approach to increase pain relief while minimizing side effects.