The arm curl test is an assessment that measures which of the following?

The arm curl test is specifically designed to assess upper body strength, particularly in the biceps and the muscles involved in lifting the arms. This test typically measures the maximum number of arm curls a participant can perform within a specific time frame, reflecting their strength and endurance in the upper extremities.

Upper body strength is crucial for many daily activities that seniors encounter, such as lifting objects, reaching overhead, and performing tasks that require pushing or pulling. By evaluating this aspect of fitness, the arm curl test can help fitness professionals determine a senior's physical condition and guide appropriate exercise interventions to improve strength and overall functional ability.

In contrast, tests measuring speed and agility focus on lower body strength and quick movements, while balance assessments involve stability and coordination rather than strength. Flexibility tests measure the range of motion in joints and do not directly relate to strength at all. Thus, the arm curl test stands out as a clear indicator of upper body strength in seniors.