Effects of yoga on sleep and work stress
Fang, R. & Li, X. (2015). A regular yoga intervention for staff nurse sleep quality and work stress: a randomised controlled trial. Journal of Clinical Nursing (epub).
Quotes from abstract paper: Nurses in the yoga group had better sleep quality and lower work stress compared with nurses in the non-yoga group. The linear regression model indicated that nursing experience, age and yoga intervention were significantly related to sleep quality.
Regular yoga can improve sleep quality and reduce work stress in staff nurses.