Articles: pain.
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Methods available for the relief of postoperative pain are reviewed. The use of intermittent injections of morphine is likely to remain the established method and suggestions are made for its more effective use. Newer methods are discussed in terms of their expense and the effects on medical and nursing workload. It is suggested that nurses trained in pain relief methods could greatly improve the relief of pain following operation.
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Case Reports
Inhibition of cutaneous nociception by deep musculoskeletal pain. A clinical observation.
A patient is reported in whom deep musculoskeletal pain apparently blocked transmission from nociceptive cutaneous fibers in an adjacent region. When the deep musculoskeletal pain was abolished with local anesthesia, the cutaneous hypalgesia disappeared. Naloxone did not influence the hypalgesia. Possible mechanisms are discussed.