This document discusses stress, its causes and effects, and strategies for managing it. Stress is defined as mental, physical, emotional and behavioral reactions to demands or threats. The "fight or flight" response is the body's physiological reaction to stressors. Things that cause stress include situations with strong demands, transitions, ambiguity and a lack of control or resources to cope. Both distressing and beneficial ("eustress") forms of stress are described. Suggestions for reducing stress include finding support, changing attitudes, prioritizing self-care, relaxation techniques like deep breathing, and humor.