The Human Body In: Health And Illness

The body has incredible powers of . You can support this "hero's journey" through:

This overview, based on the educational approach used in textbooks like Barbara Herlihy’s The Human Body in Health and Illness , explores how your body functions as a coordinated team. 1. The Foundation: Building Blocks of Life The story begins at the microscopic level. The Human Body in Health and Illness

: This is the study of how these diseases happen—for example, how a blocked artery leads to a heart attack. 4. The Resolution: Maintaining the Balance The body has incredible powers of

: Your body is a chemical factory. It breaks down fuel (nutrition) into energy (metabolism) to power every heartbeat and thought. 2. The Systems: Working in Harmony The Foundation: Building Blocks of Life The story

: Caused by bacteria, viruses, or fungi that overwhelm the Immune system .

The "story" of the human body is a dynamic tale of —the constant, behind-the-scenes work your systems perform to maintain a stable internal balance. When this balance is maintained, the body is in health ; when it is disrupted, it enters a state of illness .