WHO Analgesic Ladder for Pain Management

WHO treatment guides for cancer pain provide explanations of the pathophysiology of such pain, how to make adequate assessments, how to choose analgesics, and how to use the ladder. Early studies on its effectiveness demonstrated that the method proposed by the WHO offered inexpensive treatment and adequate relief for 70% to 90% of cancer patients with pain. Continue reading

Dose Equivalence Table for Opioid Analgesics

Equianalgesic tables aid the clinician in making these conversions by providing a rough estimate for starting doses of the new opioid that may produce approximately the same amount of analgesia. Morphine (10 mg IM) is the gold standard to which all other opioids are compared.
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