Very long reported sleep durations may reflect mood-related chronic illnesses or hypersomnolence disorders such as obstructive sleep apnoea, which can impair cognitive processes directly or indirectly through poor sleep quality or sleep fragmentation.

Authors

• Person: Not available Organization: Nature
  Impact of sleep duration on executive function and brain structure

Sources

• Impact of sleep duration on executive function and brain structure www.nature.com Nature via serper

Referenced by nodes (4)

• obstructive sleep apnea concept
• sleep fragmentation concept
• sleep duration concept
• sleep quality concept