2. Explain body alignment and review the principles of body mechanics
{"Image DocumentName": "2. Explain body alignment and review the principles of body mechanics", "Image ImageDescription": "Remember that proper body alignment helps the body to function: It helps the body to balance without causing muscle or joint strain. The lungs are able to expand and contract. Blood circulation is more efficient. Digestion is easier. The kidneys are able to better clean the body of wastes. It helps prevent complications of immobility, such as contractures and atrophy.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}