What are Level 3 pain killers? A Guide to Strong Opioid Analgesics
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4 min read
According to the World Health Organization (WHO), an estimated 10% of the global population suffers from chronic pain. This has made the WHO analgesic ladder a widely recognized framework for pain management, with the third and highest step defining what are Level 3 pain killers: potent opioid analgesics used for severe pain.
