What type of stretching utilizes assistance from an external force?

The correct answer is passive stretching, which involves another person or an external force aiding the stretch. In this type of stretching, you relax the muscles while an external force, such as a partner, gravity, or equipment, helps to increase the range of motion. This method allows for a deeper stretch than one might achieve alone, promoting flexibility and potentially enhancing muscle elasticity.

Passive stretching is often used in rehabilitation settings to improve flexibility and range of motion where the individual may not be able to exert effort effectively. In contrast, active stretching requires the individual to engage their own muscles to hold the position without assistance, leading to a different level of control and muscle engagement. Static stretching, while beneficial for flexibility, typically involves holding a stretch in one position without movement, and ballistic stretching involves dynamic movements and bouncing to push muscles beyond their normal range, which can increase the risk of injury if not properly managed. Understanding the specific role of passive stretching can help students appreciate the importance of assistive techniques in enhancing physical performance and recovery.