Pain Management & Opioid Safety

The World Health Organization's analgesic ladder starts with non-opioid analgesics (acetaminophen, NSAIDs) for mild pain, adds weak opioids or combination products for moderate pain, and reserves strong opioids for severe pain — but always accept the patient's self-report as the primary guide to actual treatment, since pain is inherently subjective. Around-the-clock scheduled dosing (rather than strictly PRN) is often more effective for constant, predictable pain, since it prevents pain from building back up between doses.