Which assessment is commonly used to evaluate a client’s flexibility?

The sit-and-reach test is widely recognized as a standard assessment for evaluating a client's flexibility, particularly in the lower back and hamstrings. During this test, individuals sit on the floor with their legs extended and attempt to reach forward as far as possible, measuring the distance reached beyond their toes. This method provides a direct measurement of flexibility in those specific muscle groups and is simple to administer, making it a favored choice in fitness assessments.

In contrast, activities like the 1-mile run, vertical jump test, and push-up test assess different aspects of physical fitness. The 1-mile run primarily measures cardiovascular endurance, while the vertical jump test evaluates explosive leg power. The push-up test focuses on upper body strength and muscular endurance, highlighting the distinct purposes of various fitness assessments. Each test serves its unique purpose in a comprehensive fitness evaluation, but the sit-and-reach test specifically targets flexibility.