What does the arm curl test measure?

The arm curl test is designed to assess upper body strength, specifically targeting the strength of the arms. This test typically involves performing a set number of arm curls using a light weight to gauge how many repetitions can be completed within a certain timeframe. By measuring the number of curls performed, practitioners can obtain a clear indication of an individual’s muscular strength in the biceps and overall arm strength.

This test is particularly relevant for seniors as it reflects their ability to perform daily activities that require arm strength, such as lifting groceries or reaching for objects. It plays an important role in overall fitness assessments, contributing to a better understanding of an individual's functional fitness level.

The other options pertain to different aspects of physical fitness. Leg strength and lower body endurance focus on the muscles of the legs and their ability to perform activities over time, while core strength relates to stability and strength in the abdominal and back muscles. Each of these areas of fitness is important, but they are not measured by the arm curl test.