Research
Mixed
Nonpharmacological interventions such as regional anesthesia, noise reduction, and use of earplugs/eye masks improve postoperative sleep quality.
Request earplugs and eye masks from nursing staff to block out hospital noise and light, which are major disruptors of sleep architecture.
GoodSupportsHIGH confidence
These include using regional anesthesia whenever possible... decrease the severity of surgical trauma... and remove ambient stressors during night.
Why this rating
Supported by RCTs and meta-analyses cited.
Source
Improve postoperative sleep
Xian Su et al. · Current Opinion in Anaesthesiology · 2017
DOI 10.1097/aco.0000000000000538
narrative_reviewCited 205×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
More from this paper
- Postoperative sleep disturbances, characterized by fragmentation and loss of deep/REM sleep, significantly increase the risk of postoperative delirium, cardiovascular events, and delayed recovery.Good
- Pharmacological interventions including zolpidem, melatonin, and dexmedetomidine can improve postoperative sleep quality and reduce complications like delirium.Good
Related findings · Mixed
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