Opioids used in pain management can have a significant impact on sleep patterns, according to a report by Postgraduate Medicine.
A review of the literature found increased arousals and wakefulness, a temporary absence of REM sleep and significant insomnia with opioid use.
The effect varies depending on whether the opioid is used short-term or for chronic maintenance. Researchers said the topic is still not well understood and more studies are needed.
Read the Postgraduate Medicine report on opioids and sleep patterns.
Related Articles on Use of Opioids for Pain Management:
Army Considers Shift From Just Pain Meds to Pain Management
Report: Prescription-Related Opiate Admissions Soared in Past Decade
Bill Requiring Physician Training on Prescribing Opioids Gets New Life