The proper way the parts of the body work together when moving to save energy and prevent injury is called?

• A. Gait
• B. Base of Support
• C. Body Mechanics
• D. Cane

Answer: (C)

Body mechanics describes how the parts of the body work together during movement to conserve energy and protect tissues from injury. It involves maintaining proper alignment and posture, stabilizing the trunk, using the legs and core to lift or move loads, and keeping the center of gravity over the base of support. When these elements are coordinated, movements become more efficient and less stressful on joints and muscles, which is why safe transfers and ambulation rely on good body mechanics.

Think of it as the overall pattern that makes moving safer and easier: you position yourself so joints stay in neutral, bend at the hips and knees to lift rather than twisting the back, hold objects close to you, and move smoothly rather than with jerky, forceful motions. The other terms refer to specific aspects or aids: gait is the walking pattern, base of support is the area under the body that helps balance, and a cane is a device to aid mobility.