How Yoga Improves Health

Sleep Disorders

Anywhere from 30 to 90 percent of cancer survivors say that they have poor sleep quality after treatment. One study looked at a group of cancer survivors who reported sleep difficulty and determined that yoga improved sleep quality, sleep efficiency and time spent awake after first falling asleep.

Reviewed by: 
Review Date: 
February 6, 2014

Last Updated:
September 15, 2014