What is the technique used to assess Range of Motion (ROM) in the hip?

• A. Observing flexion, extension, abduction, adduction, internal rotation, and external rotation with a goniometer
• B. Measuring the circumference with a tape measure
• C. Performing isometric exercises
• D. Evaluating posture and stability

Answer: (A)

The technique used to assess Range of Motion (ROM) in the hip involves directly observing movements such as flexion, extension, abduction, adduction, internal rotation, and external rotation. A goniometer is an essential tool in this assessment, allowing for precise measurements of the angles created by these movements. By utilizing a goniometer, healthcare professionals can quantify the degree of mobility in the hip joint, helping to identify any limitations or joint dysfunction.

Other methods listed do not specifically measure the angle of movement within the hip joint. Measuring circumference with a tape measure may provide information on muscle size or swelling but does not give direct insight into joint ROM. Performing isometric exercises assesses muscle strength rather than range of motion. Evaluating posture and stability focuses on alignment and balance rather than measuring the actual movement capabilities of the hip. Therefore, using a goniometer to observe and measure the various movements of the hip is the most accurate and appropriate method for assessing its Range of Motion.