Health Library
The Health Library is a collection of health and wellness resources created for learning and accessibility. Select a topic below for related health information or search for a topic in the search bar for more information on other medical conditions.
Circadian Rhythms
-
What is the body clock? The body's "biological clock," or 24-hour cycle ( circadian rhythm), can be affected by light or darkness, which can make the body think it is time to sleep or wake up. The 24-hour body clock controls functions such as: Sleeping and waking. Body temperature. The body's...