This document discusses stress, its causes and effects, and strategies for managing it. It defines stress as tension arising from demands from the environment or oneself. Stress is a normal part of life, especially during changes like childhood, marriage, retirement, etc. When stressed, our bodies activate the "fight or flight" response, releasing hormones that can have short-term benefits but long-term health consequences if chronic. The document recommends managing stress by fixing controllable stressors, accepting uncontrollable ones, and using techniques like exercise, deep breathing, meditation, massage, laughter and more to protect ourselves from stress's physical impacts.