Question

Which of the following test protocols from the senior citizen Rikli & Jones functional fitness battery is explicitly designed to assess the functional lower-body strength of older adults?

• A. \( \text{Chair Stand Test} \)
• B. \( \text{Arm Curl Test} \)
• C. \( \text{Chair Sit and Reach Test} \)
• D. \( \text{Eight Foot Up and Go Test} \)

Hint:

When evaluating senior tests, think about the primary muscle groups required for the movement: Standing up from a chair relies entirely on your legs, making it the ideal test for lower-body power.

Answer 1

The Correct Option is A

Step 1: Understanding the Concept:
The Rikli & Jones Senior Citizen Fitness Test (also known as the Fullerton Functional Fitness Test) is a comprehensive assessment battery designed specifically for older adults.
Unlike fitness tests for younger athletes which might measure maximum strength or peak speed, this battery focuses on "functional fitness"—the physical capacity to perform normal everyday activities safely and independently.
Key components include lower and upper body strength, aerobic endurance, flexibility, and dynamic balance.
Step 2: Detailed Explanation:
Each test in the Rikli & Jones battery has a specific purpose:
1. Chair Stand Test (30-second):
This test involves sitting in the middle of a chair with feet flat on the floor and arms crossed over the chest.
The participant must stand up and sit back down as many times as possible in 30 seconds.
This movement evaluates the power and endurance of the lower body muscles, specifically the quadriceps and glutes.
Lower body strength is vital for seniors to perform tasks like getting out of a car or climbing stairs.
2. Arm Curl Test:
This measures upper body muscular strength and endurance by counting the number of bicep curls performed in 30 seconds with a dumbbell (5 lbs for women, 8 lbs for men).
3. Chair Sit and Reach Test:
This measures lower body flexibility, particularly the hamstrings, by reaching toward the toes while sitting on the edge of a chair.
4. Eight Foot Up and Go Test:
This measures speed, agility, and dynamic balance by timing how long it takes to stand from a chair, walk 8 feet, turn around, and sit back down.
Step 3: Final Answer:
The "Chair Stand Test" is the specific protocol used to evaluate the functional strength of the lower body in the elderly population.