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Anesthesia

The American Society of Anesthesiologists recently sent a letter to the FDA that discussed the extent of anesthesia drug shortages and offered recommendations on actions to reduce shortages, according to an ASA release.

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Patients' expectations about analgesia and hyperalgesia can alter the efficacy of an opioid and lead to neurologic changes in the brain regions associated with evaluating pain intensity, according to a study reported in Pain Medicine News.

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